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.


I bought a house newly built by Alleanza. I've bought homes on spec before, and built custom, and I can say confidently that the build quality on this Alleanza house is fantastic. Shawn and his crew also did modification for me prior to move in. Shawn and his workers are professional, timely and responsive. I would definitely use him as a GC in future for a custom home or renovations. I especially want to call out the custom carpentry, which is amazing and far exceeds typical builder quality work.Read More

This was the second time working with Shawn and the Alleanza team building a custom home. The team is extremely trustworthy and can take on even the most complex projects. We used a different architect the second time around (George Allen Cole - who is awesome!) and Alleanza did a great job incorporating every last detail from the plans. They are always up front about challenges and are quick to provide solutions. They always follow through and even after move-in, they go above and beyond to deliver a top notch experience. Highly recommend!Read More

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