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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.


Professional, responsible, and a pleasure to work with - principal, project managers and field crews. Challenges turned into opportunities to improve our home. Quality of work was exceptional. Change orders fairly priced.Read More

Great work on reimagining the backyard with a new pool, artificial turf, sail shades, patio. Check out the pictures.Read More

Built a new custom home in Garden Oaks. Shawn (builder) and Carlos (project manager) were most professional and courteous. The project went according to plan with minimal disruptions, most of which were out of the builder's control. Neighbor down the street recommended Alleanza. I too would recommend Alleanza Custom Homes.Read More

We can’t say enough good things about Alleanza Custom Homes! Shawn, Juan, and the entire team were communicative, professional, honest, and fair throughout the entire engagement. The way they organized and managed such a massive undertaking with so many moving pieces was so impressive. We are very detail-oriented folks when it comes to our home, and the Alleanza team handled all of our requests with grace. They explained various options for things we were considering until all of our questions were answered. Shawn even found issues at different stages of the process that we hadn’t noticed yet, and he proactively addressed them until they were perfect. Somehow, rain or shine, Shawn answered every call with enthusiasm. Whenever he wasn’t available, he returned every call and text promptly. We are in awe of the quality and beauty of the finished product. We can honestly say that Shawn and his team helped us to build our dream home and we will always be grateful. We have already recommended Alleanza Custom Homes to several friends and we would use them again in a heartbeat should we every decide to build another home.Read More

There seems to be a commonality amongst people that have built with Alleanza; we all are very happy with their work and with their team. As others have pointed out, Shawn (owner) is honest and fair. He truly aims to build a solid and beautiful home for you. He sat with us through our architectural meetings (which I’d highly recommend) and subsequently collaborated with the architect and designer throughout construction. As one would expect, while building a custom home there were hiccups, curveballs, and a few tough conversations along the way; Shawn and his jobsite supervisor, Juan, handled it impressively. They really did go above and beyond to execute on the plan and always do the right thing. One item that stuck out in my mind was when the driveway concrete was to be poured. We wanted our children’s handprints to be in the concrete, however we were away on vacation when all of this was happening. Instead of carrying forward with the schedule, Shawn and Juan made it a point to hold off on that one part until we made it home. Talk about a “custom” touch! I’m not a homebuilder, but I did visit the jobsite every single day during construction, and I will attest that things are just as nice inside the walls as they are on the outside. They do not cut corners and on the couple things that did happen to slip through the cracks, they came back and made it right. I can’t express how impressed I am by this. I’ll be the first one to admit that I’m a tough person to please, but Alleanza nailed it. They have integrity, skill, and bluntly stated, they build nice homes. I would now consider Shawn and Juan our friends; I would certainly build another home with Alleanza, and hopefully have them over to a BBQ in the meantime.Read More