Professional Custom Home Designs in Ofallon, Serving St. Charles and St. Louis County

We have been proudly serving the needs of homeowners throughout the St. Louis area for over 15 years. Our customers' satisfaction is our absolute top priority and we will not settle until you are completely satisfied with the work we have done. We are committed to always providing top-quality work that is tailored to meet each customer's needs. We are thrilled when our customers are happy and are grateful for all their positive reviews!

Client Testimonials

The best ever! Scott takes each project as if it his own house. His workers are very professional and friendly. His whole crew was like family by the time they were done with our complete Kitchen Addition Remodel. Scott is on top of the project the whole time. Work is A+++. Scott is not happy until you are completely satisfied. T.G. Working with Scott Comia was great from the start; we gave him our initial idea and he was able to work with us to make that plan into not only something beautiful, but also fit into our budget. He even managed to go above and beyond and finish a week ahead of schedule because our daughter came unexpectedly early! We'll never use another contractor and have and will continue to recommend Scott to anyone that asks. Thanks again for everything.

Matt & Julie LaConte

If you are looking for high quality, professional home repairs and additions, I highly recommend Comia Home Builders. Since 2015 the Comia Team, led by owner Scott Comia, has replaced my roof singles, replaced copper roofing over bay windows, replaced soffit fascia, and repaired structural damage from a leaking bay window. Additionally, Comia Home Builders replaced roof decking and shingles, repaired fallen tree extensive damage and replaced soffits for my elderly parents. Scott is dependable, trustworthy, prompt and pleasant to engage, where other contractors often are not. Comia Home Builders are my preferred contractor and have been repeatedly judged "best value" when conducting competitive source selection. I plan to have Comia Home Builders do additional work in 2017, including gutter & downspout replacement on both mine and parents homes & we are going to explore the option of a new deck.

Ron S.

Scott's attention to detail and build-quality is fantastic. His project management skills kept us on time and within budget. Scott truly represented our best interests to the sub-contractors and made sure their jobs were completed with the same level of quality he would have expected from himself. It was a pleasure working with Scott. When you spend this much time with the person building your home, you want the experience to equal the outcome. I can certainly say Scott made all the difference in making this a great experience. I would highly recommend his work and skills to anyone.

Chip & Penny Schafer

My wife and I had a great experience working with Comia Home Builders. The attention to detail and build quality that Scott provides is exceptional. We were a fairly picky client to take on and he did a fantastic job both seeing and executing our vision for our home. We continually get compliments not only on the house itself, but also the workmanship that went into it. We would recommend him to anyone looking to build a custom home or any construction project for that matter. We have already Scott back since he completed our home to build our deck and finish our basement and if in the future we choose to build again, we will definitely be giving Comia Home Builders a call.

Clark & Kelly Walker

Our experience with Comia Home Builders has been fabulous! We hired Scott Comia to put a new roof on due to hail damage. Scott being a home builder offered so many great ideas when choosing just the right roof that would look great with our siding and brick. We had narrowed it down to two selections, but Scott brought over a third that ended up being the best out of all looked superb! Not only did we go with his suggestion, we also upgraded to a much better roof at a minimal additional cost. His company also replaced and repaired damage done to our siding, fascia, & downspouts. The end result was awesome!!! I would highly recommend Scott's company to anyone who is looking to hire a professional in his field. It's nice to hire someone who cares enough about making sure the customer's needs are met to the highest standards!!


Comia Home Builders built our custom house for us. Our experience was excellent with the company as a whole and specifically with the owner, Scott Comia. Every detail of our dream home was meticulously addressed and the end result exceeded our expectations. Scott was always accessible and addressed every question or concern we had throughout the build. His knowledge and expertise is exceptional and he made the entire process as easy as possible for us. We routinely recommend Comia Home Builders to our friends, colleagues and family. In fact, a number of our friends and family have used Comia Home Builders for projects including exterior work, a substantial addition, and a custom home build, and all with exceptional results.

Jenn & Bill Doering

Scott Comia met with my insurance adjuster and was able to point out all the damage to my home after a freak hail storm hit Ballwin. The company is very professional, so much so I recommended him to friends and everyone was highly satisfied with the workmanship and customer service. Scott oversaw all jobs and was wonderful keeping in touch with me . Because of the work his company provided my home sold in two days! If I ever need a contractor he would be the only one I would choose!

Jean O.

Comia Home Builders, Inc. repaired my home after it sustained storm damage. The work they did was quality and quick. Scott worked with me to make sure all my problems were addressed rather than just what the insurance inspector noted. I would recommend to anyone to feel safe with hiring this company.

Mike M.

My experience with Comia Home Builders was outstanding. Their attention to detail, delivering a quality product and customer service is second to none. The project was completed on time and competitively priced. I now have the most beautiful deck in the neighborhood

Ryan Hoffman

We loved our kitchen remodel project completed by Comia Home Builders! Scott was very easy to work with and had great suggestions. The quality of the work is outstanding. I can highly recommend Comia Home Builders.

Carol Haugen

Scott and his team of professionals did a fantastic job custom-finishing our garage and installing over 750 feet of multi-piece crown molding throughout our house. I've worked with other contractors in the past, and there is no comparison! The difference is that Scott uses actual skilled labor - union trained men who know how to do things the right way. He didn't bring in the "Jack of all trades" to do the variety of work we needed. Instead, he provided finish carpenters, electricians, dry-wall tapers and mudders, and painters as the projects required. As they got started working around the house, they helped us with solutions for areas of the house that needed improvement. I kept adding things to do since they were working so quickly and efficiently. We had them fully-enclose our basement storage area and also build a custom built-in desk and shelving area in a section of our loft using a design my wife found on the Houzz website. They also added LED can lights in our master bedroom and loft where we had a lack of lighting. We couldn't be happier with the quality and are already working on designing the layout for the basement to be finished... And possibly dormer windows to add curb appeal to our roofline.

Jason Boschert

On April 28, 2012 our home was severally damaged as a result of a hailstorm. Shortly afterward, we noticed that several homes in the area displayed yard signs bearing the name "Comia Home Builders". One of our neighbors sent an email to everyone in our subdivision saying: "We have worked with Scott Comia before and are working with him on our hail damage. He is very reputable and easy to work with. He will meet with the adjuster onsite to make sure he/she sees all the damage." We checked the local Better Business Bureau and found that Comia Home Builders has an A+ rating. So, we contacted Mr. Comia and asked that he meet with us and that he accompany the insurance adjuster during the formal survey of the damage to our home. When we received the adjuster's report from our insurance company, Mr. Comia noticed that the report failed to include several significant items. He forwarded the details and justifications for the omissions to our insurance company and those items were immediately added to our claim. Had he not done so, we would have been required to pay for the repairs not included in the original adjuster's report. It should also be noted that the person with whom we dealt with at our insurance company told us that the price quote from Mr. Comia was extremely fair and well within their guidelines. Throughout the entire repair/replacement process (roof, skylights, vinyl siding, garage and front door replacement, rear deck, etc.) Scott and his crew were extremely professional and all work was completed to our total satisfaction. Although Comia Home Builders was contracted to repair hail damage to several homes in our area, we were always made to feel that it was important to them that our needs were met in a timely manner. We are pleased to recommend Comia Home Builders to anyone requiring construction, remodeling, repairs and/or renovations. Our neighbor was quite correct when he wrote that "Scott is very reputable and easy to work with." Scott Comia and his company are totally deserving of their A+ rating and, should the need arise in the future, we will definitely again use Comia Home Builders.

Walter N.

Read more Customer Testimonials & Reviews on our BBB Profile and Social Media Accounts through the links below.