The Alleanza Custom Homes Team
About Us

Alleanza Custom Homes brings together some of the most talented minds in real estate, construction, customer service and administration. Get to know us:



Shawn founded Alleanza Custom Homes in 2007 and has always based his business on trust, transparency, and excellence.
Shawn understands that building a custom home is a lengthy process which requires significant emotional and financial decisions, and helps guide clients through the process in order to make the process as exciting and successful as possible.
As a proud parent of two, Shawn is able to relate to many of his client’s concerns about building a custom home and supports their efforts to build a house which will fit each of his clients’ distinct lifestyles.
Shawn is family-oriented and enjoys spending time playing with his family and watching his local favorite sports teams with family and friends.
Shawn is also a licensed real estate agent and passionate about all things Real Estate.


Tiffany graduated from the University of Houston with a degree in Accounting and has worked with major companies such as Deloitte, AIG, and Valic. Tiffany has been a financial advisor for over 10 years, and holds real estate and insurance licenses.
Clients have come to rely on Tiffany’s ability to efficiently explain the financial aspects of their properties and what they need to be aware of in terms of financial expectations and surprises when it comes to their properties and their investment portfolios.
Tiffany’s business background is invaluable to the Alleanza Custom Homes team.
As a parent of two, Tiffany enjoys spending her free team with her family, cooking, and working out.


Belly graduated from the University of Houston with Finance and Marketing degrees and a Masters degree in accounting. Prior to joining Alleanza Custom Homes, he had worked as a public auditor and a financial analyst for major companies. His education backgrounds allow Belly to oversee all of the operational logistics and office management at Alleanza Custom Homes such as bookkeeping, budgeting, scheduling, purchasing, as well as client and vendor relations to ensure a smooth home building process in the office and out on sites.
In his free time, Belly enjoys working out and can be found leaving reviews for restaurants, hotels, and other services that he has used on Yelp.


Hazel graduated from the University of Houston with a degree in Finance and Management. Over the past 10 years, she managed major projects for large companies such as Reliant and Direct Energy to manage their long-term strategic initiatives for Invista/Koch industries. Her strength lies in simplifying processes and her passion lies in home design. Hazel’s position at Alleanza allows her to assist clients navigate through the home building process and to help ensure they have a fun and positive experience. In her free time, Hazel loves to travel with her two young girls and her husband. They also enjoy exploring the different events around our growing city.

Carlos brings extensive construction and remodeling experience to Alleanza Custom Homes. He specializes in electrical systems, plumbing, sheetrock, tile, and paint. He also works closely with the contractors and vendors to keep the building process running smooth and efficient.
In addition to being bilingual, he is knowledgeable in all facets of building a new construction and home maintenance.
Carlos graduated with a degree of business management from the University of Houston-Downtown and his education and experience allow him to combine his expertise in construction with a careful financial oversight, which allow Alleanza Custom Homes to build the house of your dreams in a more economical way without sacrificing quality.
In his free time, Carlos enjoys running and playing and teaching soccer.

Steve has been in the building business for over 40 years. This has given him the opportunity to have hands on experience benefiting clients by providing solution based onsite leadership. He has been involved in projects ranging from custom homes for an NBA player to major restorations of 1800’s Victorian mansions. Steve enjoys outdoors including spending time in the mountains, camping, fishing, and hiking. Steve also is an avid bird watcher and fan of the Kansas City Chiefs.
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42 Reviews
Relationship: ClientProject Date: Mar 2019

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 ama...Read More

Greg and Melanie Cizik
Relationship: ClientProject Date: Oct 2018

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...Read More

Jamie Thomas
Relationship: ClientProject Date: Jun 2018

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 othe...Read More

Matt Gannon
Relationship: ClientProject Date: Jul 2018

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...Read More

Ray Hinsley
Relationship: ClientProject Date: Oct 2017

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 ...Read More

Ramon Wangdi
Relationship: ClientProject Date: Nov 2017

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 through...Read More

Dean McBride
Relationship: ClientProject Date: Aug 2017

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 ...Read More

Relationship: ClientProject Date: Aug 2017

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 wi...Read More

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