Skip to main content


Custom Home Builders in Houston – What Does Alleanza Mean?

Alleanza is an Italian word for covenant. When you share your dreams and your plans with us, we will make promises and commitments to you that we take seriously. We stand by each of our custom built homes in Houston with a lifetime guarantee. This is our covenant – our promise - to you and your family. We will do what we say we’re going to do, and we’ll exceed your expectations every step of the way.

Alleanza’s History

We started as custom home builders in Houston in 2007. All our homes have been distinguished by their design, custom features, and high quality. Our company started during an inconvenient economic period for real estate, but we knew that custom built homes in Houston had potential, and we knew we were the best at what we do. When you provide high quality and outstanding customer service, people will always want to work with you. We’ve found that to be true, and by the end of 2017, we will have completed our 50th custom built home in Houston. We’re proud of that as well as the many relationships forged along the way.

What Makes Alleanza Unique?

Our designs are unique, compared to other home builders in Houston. The architects we work with are talented and they design truly custom and high-end homes.

Our reputation for doing what we say we will do and standing behind our work is well established. There’s a lot of credibility associated with our name and our ability to create custom built homes in Houston. We’ve been building custom homes for 14 years, and people know we can be trusted.

Our process is seamless for the future homeowner. We make it fun and managed and predictable. We are constantly communicating with you, your architect, and the entire construction team. Everything is transparent and predictable and the end result is exactly what you envisioned when we first started talking about your dream home.


Shawn and his team are absolutely fabulous to work with - incredibly professional, kind, and responsive. We went through the process of designing our custom build with Shawn and were always impressed with his good nature, honest and professional responses, and desire to help us achieve our vision. This takes patience and Shawn has it. I highly recommend Shawn and his team to those looking to take on the project of a custom home. Shawn is ready to get into the project with you, and be a true partner at every step.Read More

We can fully recommend Shawn and his team at Alleanza for two main reasons: Communication and Integrity. You don't have to worry about not being able to reach anybody for a week, or about being taken advantage of, or getting the run-around. Shawn is extremely open and transparent and will do everything in his power to keep any promises that he made, even if it is just a conversation. He really kept his word on everything we ever discussed. This is not only true during the building process but even years later. Shawn immediately took care of some warranty items, long after we made our final payment. And when 3.5 years after building our power went out due to an underground cable issue, Shawn responded within 10 minutes to our text and had the electrical contractor replace the underground cable within 36 hours, even though ultimately it turned out it was not a warranty issue at all and some other builders might have responded with "sorry, out of warranty, not my problem". Building a house is always stressful. As we learned after talking with other people who built with different builders, we were incredibly lucky that we had chosen a builder who would listen to us, always respond to our texts and phone calls and that we could trust fully knowing that he is an honest business man who is doing what he can to get us into our house on budget on time and make us happy. We love our home and want to thank Shawn and the entire Alleanza team for making this dream of ours a reality.Read More

Alleanza did a tremendous job in executing our vision. Alleanza was great in structuring the project that allowed us to make real time design decisions that gave us the ability to craft the perfect home. With all projects, there were challenges but Alleanza always ended up doing what was right for the customer.Read More

Alleanza is the only team I'd build a home with. They will build a truly custom house exactly as you want it. During construction, I always knew that Shawn Sidoti and Juan Perez would address any concern or problem carefully and thoughtfully, and maybe in Sharpie sketches on the subflooring! If I was slow to realize I cared about an issue, Shawn and Juan were always supportive of late changes. I _never_ felt dismissed. Even though our home was completed in November 2020, Shawn kindly checked on us in the middle of Snowpocalypse 2021. Coincidentally, when he called, I was just facing the question of why the generator had stopped after two days. Shawn was there within an hour for an easy fix, and we were warm again. Extraordinary care! These guys are kind, considerate and trustworthy. Thank you, Alleanza, for our beautiful home!Read More

Working with Alleanza was outstanding and we would highly recommend them to anyone seeking a beautiful custom home. Shawn and his team were so helpful and transparent about the entire process and helped us navigate each step of the way, from initial thoughts, design stage, architecture, and construction. Their contractors were first rate and collectively made a home that every single person says "wow" when they come over. Our project manager, Juan, was amazing. He was a terrific resource of information for us and was always responsive to anything we approached him with. He was unlucky that we lived a few blocks away, so could go by the project everyday! We could not be more complementary of the Alleanza team for their hard work and collaboration during this project. They made us feel as though we were part of their family and we now call them friends. Thank you to the Alleanza team for this beautiful home. Clayton & VanessaRead More

We are extremely happy with our new house. Alleanza helped us all the way and we were impressed with Shawn and his team. They are very committed to make the process easier for their customers and it’s not an easy task, but we made it, even during Covid. Our reason for choosing Alleanza over other builders was their people and their experience and we highly recommend them Taty and Carlos SantacruzRead More

We purchased an Alleanza home that was built spec. As the possibility of making a deal became real, I searched and found overwhelmingly positive reviews. I can now say from experience that I wholeheartedly agree - Shawn and his team at Alleanza are awesome. The quality of the design, materials and plan have exceeded our expectations. Even more impressive has been Shawn's post purchase professionalism taking care of a couple outstanding items, including those he didn't technically need to address. This is likely our "forever" home but if that changes, we will be calling Shawn!Read More

Building a home is one of the most rewarding yet challenging journeys in life. If you are looking to start this journey make sure you bring along Alleanza Custom Homes because they will make it an amazing experience. We spent months looking for a building company but when we met Shawn and the team at Alleanza we knew it was a good fit. After completing our home I can without hesitation say that it was 100% the right decision. Shawn has the perfect mix of experience, talent, and customer service. From the very beginning to the very end he was helpful and involved. He took our desires and tried his very best to make sure they were met. All while staying within budget! I would be remiss to not mention the rest of the amazing team at Alleanza. Carlos provides great attention to detail and planning by making sure things go smooth during construction at our home. Belly works in the background to make sure finances and selections are taken care of. They both are an essential piece to the company. If you are looking to build a home there is nobody better than Shawn and the team at Alleanza. We are very happy with our home and can not recommend Alleanza Custom Homes enough.Read More

It is with great enthusiasm that we endorse Alleanza Custom Homes, Shawn Sidoti and his team. After our home was flooded by hurricane Harvey in August of 2017, we found ourselves in immediate need of major repairs and renovations. In the midst of labor shortages and home builder pricing skyrocketing, Shawn proved to be the calm in the eye of the storm, presenting a clear path to recovery and at a very fair price. It was quickly obvious that he absolutely knows his trade, which we also confirmed directly with prior clients. And of utmost importance, Shawn’s integrity, communication and follow-through was vastly superior to any other builder we have dealt with in the past 30 years. As with all fast-track projects, multiple design changes and construction change orders come with the territory. And these are the homeowner’s biggest fear. In every instance, Shawn provided valuable analysis, alternative solutions, sensitivity to budget and sound counsel on the optimal solution. As a result, we fully understood the options and pricing needs. At no time did we ever feel we we’re being taken advantage of nor our trust abused. In short, we would hire Shawn again in heartbeat. To that end, we are already doing so for upstairs renovations. We readily refer Shawn to our friends and neighbors without hesitation.Read More

Flooding is not for sissys! Hurricane Harvey unexpectedly flooded our house and we were set on the daunting task of gutting our entire floor first, finding a builder and rebuilding. Thousands of other Houstonians were doing the same thing. Luckily we found Alleanza Custom Homes. The team at Alleanza, namely Shawn and Steve, made that nightmare of a year much more bearable. They were professional, patient and kind hearted. Every crew did a phenomenal job. Steve went above and beyond on many occasions to make sure things went smoothly. I would highly recommend Alleanza.Read More

3 years on and still providing excellent service. I built a house with Shawn in 2015 and recently wanted to make a few updates - beadbord ceiling, new custom shelves, new gutters, etc. Shawn and his foreman Carlos did an excellent job as usual. I will definitely be using Alleanza for my next home.Read More

Building a home for a licensed home inspector and my wife, who is a Realtor, would have to be one of the most challenging projects for any builder. Shawn and his team, Carlos and Belly, were great to work with from start to finish. The home building process involves so many decisions. Shawn was very supportative and involved which helped us immensely. It also creates many challenges which Shawn met head-on and resolved. Our project was completed on time and on budget. I would highly recommend Alleanza Custom Homes.Read More

We built our dream 4,000+ sq ft custom home (modern/transitional) with Alleanza in Oak Forest in 2017. Shawn and his team - special shout out to Carlos - were an absolute pleasure to work with throughout the planning, construction and post move in phase. During the planning stages, they were able to take take our vision and give us crucial advice to realize this vision while sticking to our budget. Building a custom home can be quite complex and stressful, but throughout the construction Shawn was able to make the small decisions for us, while finding the right times to get our inputs. He's only able to do that because he truly gets to know the family moving into the home - something just isn't there with the some of the more cookie cutter custom homes that get built in Houston. He and his team were always accessible and super easy to communicate with. Finally, I would add that during our search for a builder (which was quite vigorous) Alleanza is one of the few home builders that could build any style of home - from contemporary, to craftsman, tuscan, etc. When looking at their previous projects, you can tell that they've pretty much "been there, done that" with all styles of homes you could think up. Our family couldn't be happier and love living in our new home (which we moved into 3 months ago)!Read More

Alleanza Custom Homes did all the repairs to my home after the Hurricane Harvey flood destroyed it. Every facet of reconstruction was completed in an extremely professional manner with a high degree of attention to detail. The crews doing the work (drywall, painting, cabinets, electrical, etc) have been working with Alleanza for a long period of time. They were not "fly by night" crews picked up at a local Home Depot. Therefore, the quality of their work was based upon years of experience and training. Steve, a reconstruction Supervisor was assigned to my home. He was always available for any issues or problems that naturally arise during a reconstruction project. I heartily recommend Alleanza Custom Homes for any construction needs. I am also available to personally discuss their work ethics and quality on a "face to face" conversation and open my home for your inspection.Read More

Shawn and the Alleanza team helped us rebuild and renovate our home after Hurricane Harvey. They were extremely honest, professional, always reachable, and made it a priority that we would be happy with the final product. All of their subcontractors were very skilled. We were done without any major delays and as they had estimated. Alleanza turned an extremely stressful situation into a positive experience. We’re grateful, and would recommend Shawn and his company to friends and family.Read More

My wife and I had a great experience building with Alleanza Custom Homes and we highly recommend Shawn and his team. It doesn’t get much better than ‘On Time and Under Budget’! I found Alleanza to be right-sized for handling several custom projects at once, but not so big to get overextended with too many crews/superintendents where the personal touches are lost. Alleanza repeatedly uses its stable of quality subcontractors and one of Shawn’s strengths is assigning the right contractor to each job based on type of materials, style, cost, timing, etc. We were very pleased with the attention and communication that Carlos provided as the primary superintendent overseeing the work. I was much more hands-on than most homeowners and Alleanza accommodated my involvement and managed expectations. Shawn and Carlos also went above and beyond helping to coordinate tasks on our neighboring property to ensure that our overall vision for the project was accomplished. Lastly, a difference maker was Shawn’s team behind the scenes, particularly Belly, who managed costs and amazed us by procuring our selected items—from plumbing and lighting fixtures, to mechanical components and appliances—at prices that had a huge impact reducing the bottom line. Overall, we would not hesitate to recommend Alleanza to help you achieve your custom dream house. See photos at More

One year into trying to find our perfect home we decided to look into building custom. Shawn was referred to us from a friend and we also met him at one of his previous open houses. Shawn spent over one year with us trying to find the perfect lot. He went out of his way and visited multiple lots with us until we ultimately agreed on one that fit our budget, location and size requirements. Once we selected the lot Shawn referred us to Allen Irvin, his ‘go-to’ architect. Al and Shawn have established a very good working relationship and stewarded us through our first custom house build. During the House build Shawn never missed a beat, he guided us through the process and assisted us in our decision making when we were having trouble. My wife and I selected Shawn because we felt we had a lot in common with him, including small children. On a number of occasions during the build Shawn was forthright and honest in providing us opinion on key aspects of building a “kid friendly” home with a large mud room, master bedroom upstairs, segregated granny suite, an extensive series of custom built-in cabinetry as well as an outdoor space that extended the entertainment area in the interior of the house. Shaun was extremely attentive and accommodating to us as first time home builders set on designing the ‘perfect house’ including daily site walk through, frequent calls on interior design issues and ideas including design of specialized crown molding and custom cabinetry stains. Shaun and his team were able to react quickly to small changes throughout the build process including dog accommodations, custom waterfall island design and a custom table for our kitchen nook. This customer focused mentality from Alleanza made for a great house build experience and even 6 months after we continue to be in contact with Shaun and his team as the house shifts and settles on new improvements. Our customer house build process was a true partnership with Alleanza builders who were flexible, honest and above all practical and forthcoming with our investment, for our family. Additionally, he provided key resources/advice to us through the sale/rental and subsequent Harvey remediation efforts of our previous property. We continue to be impressed with the network of families/supporters that Shaun/Alleanza builds with the completion of each new home. He works hard at maintaining relationships across his customers including invitations to new open houses, key information on changes to the local community associations and even thoughtful gifts/card over the holiday seasons as a show of his appreciation. If I ever build a custom home again, Shaun/Carlos/Alleanza will continue to be our focal engagement.Read More

We purchaed our home from Alleanza in January 2014 and saw it through to completion in July 2014. During the whole process Shawn and his team were first rate and delivered an excellent product. The thought and design that went into our house was outstanding resulting in a very functional space where the entire family can gather. The finish was of the highest quality and we constantly get compliments on our home. What was equally impressive was Shawns responsivness when we had issues (not that there were many). He took complete ownership and gave us the impression that he really cared about his customers. Sadly we are leaving for pastures new but the biggest compliment came from my wife when she said to me "I wish we could just put this house on a truck and take it with us to Portland". I thouroughly reccomend Alleanza!Read More

Alleanza did a fantastic job with building our custom home. Both Shawn and Carlos are very personable and easy to work with. When we ran into a challenge, they were creative with coming up with solutions that would solve the issue. Carlos took the lead on building our house and was very attentive and quick to respond to text messages, phone calls and emails. They were also very courteous to our neighbors, always available. The inspections all went well and we love our new house!Read More

Working with the Alleanza team made building our house an enjoyable/fun experience! My husband and I purchased a lot with a tear down on it in June 2015 and started our search for a builder. We spoke with many builders, but Shawn stood out from the rest in his customer service approach, and really understood our vision of wanting a nice house but not wanting to overbuild (too much) for the neighborhood. Throughout the project he gave great advice on where we could get the bests value for our money. We broke ground in March 2016 and throughout the process Shawn and his team kept us informed on progress and addressed any/all questions and concerns. I really appreciated that most concerns I raised they were already on top of! If I did bring up something they weren't already working, there was no fighting over if it was a problem or not, just conversation on how to fix it and transparent conversation on options/cost involved. During the project we developed a high level of trust, which eliminated so much stress! The project was completed in November 2016, which was well within the targeted schedule and also within the budget they had provided. We used a reimbursable contract type (as opposed to fixed price), and I was very satisfied with the budget provided and explanations for deviations from it. Shawn really understood our vision, which provided great collaboration. There were a lot of things I had strong opinions on and drove decisions on, but others that I wasn't passionate about and was looking for suggestions on. They were very open to using new materials/vendors to meet my vision (weathered copper look metal roof, large walnut wood island, concrete counter tops, SS counter in outdoor kitchen, cement tile, etc.). On the flip side, Shawn always had great suggestions on finishing touches that I wouldn't have thought of such as keypad lock for back gate, matching backsplash for concrete counter top in bathroom from tile used on back patio, finish detail of base boards, outdoor kitchen sink/faucet, modular closets in kids rooms, etc. Overall, I would highly recommend working with Alleanza Custom Homes! Before starting this project, I had heard so many scary stories about building a house, but we really enjoyed the process and I think that the great job Alleanza did was a major contributor to this!Read More

In 2013, my wife and I decided to build our dream home on our existing lot in Garden Oaks. We interviewed several local builders and chose Alleanza Custom Homes. After meeting the owner, Shawn Sidoti, and touring one of his nearly-completed custom homes, the choice was a no-brainer. His price was fair and his reputation for quality work was well-known. Shawn got involved long before we signed a contract with his firm, and provided significant input into the design phase, even though we hired a separate architect. Over the ensuing months, as the project evolved, our partnership with the Alleanza team grew. The unavoidable snags that accompany all new home construction were handled with a thorough evaluation of options and mutual respect. We communicated regularly and, towards the end, almost daily. It became obvious to us that Shawn's talent was managing large projects, communicating effectively with his customers, and creative thinking. He clearly has a passion for designing and building homes. It was a total team effort, and Shawn always made us feel comfortable and in the driver's seat. He followed our (my wife's!) lead and we trusted him every step of the way. Building a new home is an enduring, stressful, and ultimately rewarding journey. Finding the right builder is critical to that journey. Shawn and Alleanza Custom Homes was the right choice for us.Read More

Alleanza custom homes is a very proffesional, customer and detail oriented company, They do high quality and beautifull work. it was a pleasure to work with them.Read More

After moving back from overseas, we needed to move into a home fairly quickly to get our kids into a school. We looked at a number of homes and settled on 1324 Althea. There were many choices in the area, but the home built by Shawn (Alleanza) was far and away our best option. The architecture was very unique with great features such as extensive interior brick work and large wooden beams framing a beautiful kitchen. The house was built with usability in mind... for example, the kitchen windows open up with hinges on one side, making it easy to pass disses from the indoor kitchen to the outdoor kitchen. Another example is a shower head on the back porch... perfect for cleaning off kids after a dip in the pool. The quality of the home is very high. There are many great built-in features that we use routinely (including large closet cabinets and safety lighting on the stairs). Shawn goes the extra mile to think about the common sense items people will enjoy. Last, Shawn also took great efforts to complete touch-ups as needed for any brand new house. We are quite happy to have bought the home from Alleanza.Read More

In 2014, my wife and I acquired a lot with a “tear-down” house in the Garden Oaks subdivision of Houston. Our realtor gave us a list of contractors engaged in home construction in that area, one of which was Alleanza Custom Homes. We toured a home that had recently been completed by Alleanza (we were very impressed) and then met with Alleanza’s Shawn Sidoti. We decided right then that Alleanza would be our contractor. Construction of a new custom home is a long process, involving literally hundreds of decisions by the homeowner. Throughout this process, the Alleanza team was always available to offer advice and support. Initially, they handled demolition of the existing “tear-down” house and helped us select an architect to design the home. Shawn reviewed all of the plans prepared by the architect and offered several suggestions to improve the final product. Upon completion of the architectural plans, the Alleanza team obtained the necessary engineering and foundation plans and the required building permits. The Alleanza team provided us with a list of recommended subcontractors for things like tile, plumbing fixtures, door and cabinet hardware, lighting fixtures, countertops, carpeting, and landscaping. However, in several instances (e.g., tile, plumbing fixtures, door and cabinet hardware, and landscaping) we decided to use other subcontractors of whom we were aware. In all cases, the Alleanza team worked very well with the subcontractors we selected, and we are very pleased with the results. Overall, we believe the Alleanza team deserves highest marks for honesty, integrity, reliability, and flexibility. The quality of the final product is excellent, and we are very pleased with our new home. Without reservation, we recommend the Alleanza team to anyone who is looking construct a new custom home.Read More

Alleanza Custom homes built a beautiful house for us.. We are very happy with the quality and the craftsmanship. Shawn Mc Gregor is an honest person. His pricing is transparent and there was no surprises in cost during the building process. Shawn provides excellent customer service, he is very responsive and always available for any questions/ concerns. He is also great to bounce of thoughts, design ideas and will be honest with his feedbacks of what is possible and if its even sensible to invest the extra $$$$.. He and his team are very creative.I highly recommend him..Read More

Shawn and the team at Alleanza built our home in 2015. As first-time home builders we truly appreciated Shawn's guidance, patience, professionalism, and transparency throughout the process. Every custom build poses unique challenges and ours was no exception. The best part of our experience with Alleanza though was Shawn's approach-ability and demeanor when we did not understand something or needed to make a change. Shawn regularly went beyond his obligation to us to ensure we were satisfied with the end product. We felt that the budgeting and business aspects of the build were transparent and fair. We are thrilled with the outcome and Alleanza has also been responsive to follow-up items over the last year. We would strongly recommend Alleanza to anyone building in the area!Read More

I have worked as a Lender for Alleanza Custom Homes for 3-4 years now. I totally respect Shawn. His product and especially his work ethics are 5 stars!! His product is so unique and he loves doing them for his clients. I would highly recommend Alleanza Custom Homes to people who are looking to build on a lot they own, are going to purchase or build on the lot where they currently live and are going to do a tear down.Read More

Alleanza completed our dream home in August 2016 and we couldn't be happier! The entire staff is committed to making you feel like you're their #1 priority at all times. The pride, honesty, integrity and quality they exhibit as a custom home builder sets them apart from all the others. From the moment we first met Shawn, we knew we'd found the right builder for our family. He worked with us through the design and selection process to make sure we were happy and often made suggestions when we were unsure or he could save us money without compromising quality. His ability to manage a project well and his attention to detail and quality are just two of his greatest attributes. We can't say enough good things about Shawn and the entire Alleanza team. We would build with them again without a second thought. THANK YOU!Read More

We were clients of Alleanza Custom Homes from summer of 2014 to the completion of our house in early fall of 2015. We've loved every aspect of working with Alleanza and our custom home has turned out much better than we ever hoped. Here's why: - Shawn McGregor is a great custom home builder: he manages the project extremely well, is able to plan around disruptions, knows when to bring the appropriate amount of detail into conversation over a year+ long project, and genuinely cares for the quality of the final product that he builds. There were quite a few moments during a construction where Shawn insisted we redo something that didn't meet his standards even though it did not bother my wife and me that much. Throughout the entire project, we never felt we were compromising quality or taking shortcuts, and we both learned to trust Shawn's input in our decision making process. - As odd as that might sound on a high end custom home, we felt building with Alleanza was a great value: Shawn often suggested selections that would save money but not compromise the overall look and quality that a project of this price range requires. Having hired contractors before, we thought some of his subs did very good work for the price they were charging. In the end, our project ended up under budget, which we thought was not possible in this business. - Alleanza's approach to the home warranty period is also a huge benefit. Towards the end of our construction process, I started getting nervous about building a bulletproof punch list to ensure every item is completed to our satisfaction before we complete the contract and our builder "disappears". Luckily, I managed to talk to one of Alleanza's previous customers who told me Alleanza has been regularly back to his house to adjust and fix things for a long time after they moved in. We found this to be true for us as well: in the 9 months after moving in, I've interacted with Shawn on a monthly and sometimes weekly basis: his guys were at our house adjusting things and making changes that we would have never found without being able to actually live in the house. Having our builder stick around after we move in was a huge advantage: we were able to create a much better punch list and tune the house to our liking after actually living here. If you are looking to build a custom home in the Houston area, you should consider Alleanza Custom Homes. We would definitely use Shawn and his company again.Read More

Alleanza Custom Homes built a new custom home for us. We hired them after researching the process of building a new home, seeking recommendations from others and interviewing several builders. Important criteria in our selection of Alleanza was their reputation, the chemistry with Shawn McGregor (owner) during the early planning process, and the quality of homes previously built. As this was the first time we were building a custom home, there were lots of unknowns. Alleanza gave us lots of confidence in their ability to deliver what we wanted and when surprises arose they were flexible and collaborative in finding solutions. As an example, we struggled with how to finish/decorate a large wall along our stairs. Shawn recommended using a wainscoting recessed wood paneling finish that turned out great. Our relationship with Alleanza has been ongoing for two years (planning, construction, and post completion) and it has been an overall positive experience. We highly recommend Alleanza, Shawn McGregor and his team.Read More

Shawn is a great business man. He is fair and easy to work with. He and his team build a beautiful finished product. I always enjoy working with him.Read More

We were lucky to have found our newly constructed home in the Oak Forest neighborhood of Houston done by Alleanza Custom Homes. Shawn McGregor was very responsive to any questions we had and was always a phone call or text message away if there was something we needed him to take care of. His level of professionalism, knowledge and attention to detail is something all construction professionals should strive to possess. I would not hesitate to hire Shawn and his team to build us another home in the future.Read More

When we first met Shawn, we immediately knew we would get along with him, which is important because you will be spending A LOT of time with your builder over the course of building a custom home! We worried a bit that Shawn’s style was totally opposite from ours (apparent from his spec homes), but he had no problem channeling our vision for our home in his recommendations and suggestions to achieve our desired style. But overall, the best thing about Shawn is his quality control. From little items that we never would have noticed or things we didn’t even know to ask for, Shawn ensured that no corner was cut while building our home. We are absolutely in love with the end product, and are so glad we selected Shawn/Alleanza Custom Homes to build our home. We didn’t find building a house all that stressful, and I’m sure a lot of it had to do with Shawn being so flexible along the way and making the process so easy!Read More

I have been a custom home designer with alleanza custom homes for over ten years. our relationship has been so special and close that the homes we have done have met with great praise which is evident by the homeowner reviews on this site. the close relationship between the builder and designer has proven to be extremely important for the ease of client relations, subcontractor relations, and ease of the construction process. personally as a designer, i have seen my visions come to life with complete follow-thru better than with any of the other 30 or so builders i have worked with over 30 years as a custom home designer. the relationship shawn and i have developed has allowed a team spirit throughout design and construction. it has been such a relief to find a builder who cares about more than just the bottom line of cost and profit. thank you shawn and the whole alleanza team for the experience of working with you and your clients. allen irvin - residential designerRead More

We hired Alleanza Homes to build a 3,800 square foot two story house beginning in March 2014. We had an amazing experience with both Shawn McGregor and all of the contractors that he brought to our house. My husband and I both feel that if we were to build again, we would hire Alleanza again in a heartbeat.Read More

Alleanze Custom Homes did an excellent job! Shawn the owner was always available when my wife and I had questions or concerns. There were no surprises in cost everything was very detailed and upfront. One of the things we really like was the ability to talk directly to the architect to be able to convey our wishes which he did perfectly. I have recommend him to numerous times and will continue to do so.Read More

I hired Alleanza Custom Homes to build my home in 2014. From finding the land to moving in was just under 18 months. Every bit of the home design was unique and quite complicated. Alleanza was able to handle significant challenges with ease and made the process very enjoyable! They are a creative team who provides a significant amount of support throughout the entire process. Shawn (the owner) cares about what he does and it shows in all of the final products. Even after moving in to the home, the Alleanza team was great about coming back for small touch-ups and misc. items. They go above and beyond... I would highly recommend Alleanza Custom Homes, in fact I would love to build with them again!Read More

We contacted Shawn at Allenaza when we noticed several of his houses being built in our neighborhood that attracted our attention. After visiting the open houses and talking to the homeowners about their experiences with Alleanza (all were positive), as well as discussing with Alleanza the building process they employed, we decided to go with them when building our new Tuscan\California Revival\Spanish style home. Being newbies to the building process Shawn and his team was key in making the build of the house successful. Throughout the process he was always ready to give his honest opinion when asked or letting us know if he had some ideas that would benefit the build. There were 4 or 5 major design ideas that we accepted to the house based on his input and they all turned out to be great additions. At the end of the day the house came out exactly the way we expected (and in many cases exceeded our expectations). Building a house requires time, effort, attention to detail and most importantly the willingness to communicate (at all levels) issues/problems/concerns as quickly as possible. We were very happy with Alleanza's dedication to all of these and do not hesitate to recommend the company very highly.Read More

Shawn McGregor and Alleanza Custom Homes are a class act. I have no hesitation in recommending them for any custom home construction project. Additionally, their architect, Al Irvin, is a genius.Read More

Shawn and the Alleanza team made building a custom home as smooth and stress-free as possible. The customer service, attention to detail and focus on quality are second to none. Alleanza took our vision and made it more beautiful than we could’ve ever imagined.Read More

Exceptional attention to detail. Shawn McGregor of Alleanza Custom Homes understands the importance of great customer service and he is truly involved in every project. Our home turned out better than we could have hoped. I strongly recommend considering Alleanza Custom Homes when looking to build your dream home.Read More

We hired Alleanza Custom Homes to build our home in the Oak Forest neighborhood. We had an excellent experience with Alleanza Custom Homes and Shawn McGregor. Shawn was great to work with and we highly recommend him. He is honest and provides excellent customer service. He is also great to bounce ideas off of in connection with design and architectural elements and really helps you through every step of the process. In addition, Shawn is extremely responsive and quite organized. He really cares about providing excellent work product and making sure you are happy with your home. Overall, we had a wonderful experience and would certainly work with Shawn/Alleanza Custom Homes again.Read More

My experience was nothing short of incredible with Alleanza Custom Homes. Shawn and his team displayed an immense breadth of industry knowledge, ability, and experience during our construction process. Being that I was building a custom home, it was important for me to have a builder that would understand that most choices to be made were not going to be a of a "cookie cutter" variety and Shawn's team did just that. There were times where I wasn't completely happy with a choice I had made, and there was never a doubt in my mind that I could change my mind to my complete satisfaction. I have built several homes and let me assure you that this is something you will NOT find with most builders. Shawn made sure that I received what I wanted, not what "he" wanted or what I had chosen; if I didn't like the way it looked. Alleanza Custom Homes works quickly and efficiently and I cannot express how happy I was with the building process and the service thereafter. To be truthful, I was so impressed with my experience, I sold the first home they built for me and built a second with them! I would wholeheartedly recommend Shawn and his team if you are looking to build a custom home. There are plenty of builders out there that can build you a house based on stock drawings and minimal selection lists, but if you are looking to build and design a home that will be uniquely yours, Alleanza Custom Homes is the builder for you.Read More

The firm completed the project on time and budget. Shawn brought his own creative energy and ideas to the project. We were amazed with his follow-up and follow-through on the punch list items. He was transparent and accountable in his business practices. My wife and I are experienced working with several other contractors and builders in Houston and Shawn's group stands out as the very best!Read More

I hired Alleanza Custom Homes to design and build a cabana for my new pool and a new garage. Shawn and Al did an excellent job with the design and construction. The job was completed on time with exceptional follow up support. A great experience and I highly recommend Alleanza Custom Homes.Read More

Alleanza Custom Homes built my home with a completion of October 2011. He completed on time and with amazing ease. Shawn does a great job of managing his guys and contractors to get the work done correctly and timely, most important when trying to build a home and work on a timeframe. The work is amazing and always gets compliments from visitors to the house.Read More

We explored the idea of building a home after seeing a recently completed home by Alleanza Custom Homes. The quality of work and attention to detail speaks for itself and after meeting with Shawn, the decision was an easy one. We didn’t know what to expect in building our first home but Shawn was able to make a very complex and challenging project enjoyable. From the very first meeting, Shawn proved he was someone we could fully trust and always had our best interests in mind. The entire process was very professional and well executed and every aspect of the home was well thought out with a constant focus on functionality and visual appeal. We love the final result. Shawn continues to follow up with the same level of customer service he is known for. Alleanza Custom Homes has clearly made a name for itself in the area and we would highly recommend Alleanza to anyone interested in a high caliber custom home. The Maddox FamilyRead More

We are very happy with our new Alleanza Custom Home! Shawn and his team spent a great deal of time helping us design a great layout for our casual, comfortable lifestyle. Every step of the process from demolition to move in was carefully organized with great attention to detail and we appreciated Shawn’s help incorporating parts of the original home into our new home. It has been a pleasure getting to know Shawn and working with him. Throughout the process each of our requests were addressed and everything that was promised was delivered! It is a refreshing way to do business! We are very excited about our new home and very pleased with the outstanding workmanship! Thanks, Alleanza Custom Homes!!!Read More

Alleanza Custom Homes was extremely professional, diligent, thorough and a joy to work with. Their craftsmanship and attention to detail is top-notch and their finished products are beautiful beyond words. Every house is so different, which speaks volumes to the builder's ability to cater to the desires and demands of their client. The process of building a new home could not have gone more smoothly.Read More