GSAS Construction Group of Louisiana

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About Us

Restoring the Past, Building the Future

At GSAS Construction Group, we’re proud to be a trusted construction and exterior services company serving Denham Springs, Walker, and the greater Baton Rouge, Louisiana area with dependable solutions for both residential and commercial properties. We specialize in high-quality roofing services — including residential and commercial roof installations, roof replacements, roof repairs, and roof inspections — delivered with craftsmanship you can trust. Our experienced team also offers comprehensive home improvement and remodeling services, from kitchen and bathroom remodels to custom carpentry, flooring, and window installation, all designed to enhance durability, comfort, and aesthetic appeal.


We pride ourselves on providing personalized service and clear communication from your first free estimate through project completion, exceeding expectations in the communities we serve across East Baton Rouge, West Baton Rouge, Livingston, Tangipahoa, and surrounding parishes. Whether you’re addressing storm damage, planning a renovation, or building long-lasting exterior systems, our commitment to quality, integrity, and customer satisfaction ensures a smooth and reliable experience every step of the way. When you choose GSAS Construction Group, you’re choosing a local Louisiana contractor dedicated to protecting your property with strong, dependable results.

Recent Work

24241 Louisiana 16 ,Denham Springs, LA, US

We are proud to offer expert roof replacement services in Denham Springs, LA, that ensure long-lasting protection for your home. Using the premium CertainTeed Patriot shingles in Shadow Black, GSAS Construction Group enhances both the appearance and durability of your roof. Our team is committed to delivering quality craftsmanship, resulting in a reliable and stylish roof that provides peace of mind for years to come.

24241 Louisiana 16 , Denham Springs, LA, US
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  • CertainTeed Patriot
  • CertainTeed Patriot: Shadow Black
  • Other Services
  • Other Services: Roofing

12290 Mels Lane ,Lakeland, LA, US

We are replacing the roof of a client's property in Lakeland, LA, with high-quality CertainTeed Landmark Weathered Wood shingles. At GSAS Construction Group, our team is dedicated to providing durable and reliable roofing solutions that enhance the overall appearance and value of the property. By choosing these top-notch shingles, we ensure our client benefits from long-lasting protection and an aesthetically pleasing roof that complements their home.

12290 Mels Lane , Lakeland, LA, US
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  • CertainTeed Landmark
  • CertainTeed Landmark: Weathered Wood
  • Other Services
  • Other Services: Roofing

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

GSAS Construction Group reviews on Project Map ItGSAS Construction Group reviews on FacebookGSAS Construction Group reviews on Better Business BureauGSAS Construction Group reviews on Google
Laura Vaughn — review for GSAS Construction Group
Laura Vaughn
5/5
This was one of the easiest and least stressful transaction I think I have EVER done. Ms Shelley was there with me for every step and even helped with the insurance claim details. She came by to help select a color and it could not have been a more prefect match to the brick.
GSAS Construction Group response
Response from GSAS Construction Group9 months ago

Thank you so much for your wonderful review, Laura. We’re thrilled to hear that Ms. Shelley made the process easy and stress-free and that she could help with the insurance claim details and color selection. We’ll be sure to share your kind words with her and the team. We appreciate your trust and the five-star rating.

kim blalock — review for GSAS Construction Group
kim blalock
5/5
It was very nice to have a company come in and take exceptional care of our project. I have been in construction for 40 plus years and I’m very detailed. And Dallas Guidry showed up beginning, middle & end of job and made sure you were totally satisfied. Even down to making sure my vent pipes were all sprayed to match my roof vents. Love this company and Dallas
GSAS Construction Group response
Response from GSAS Construction Group9 months ago

Kim, thank you for the kind words and for trusting us with your project. We are honored that someone with your 40+ years in construction appreciated our attention to detail. I will share your praise with Dallas Guidry and the team; they will be thrilled to hear it. We appreciate your business and recommendation.

Tim Blalock — review for GSAS Construction Group
Tim Blalock
5/5
Thank You to the crew at GSAS for an amazing on my roof . So very proud of Dallas for the way the whole process went and the guys that worked hard to make sure the job was completed to my expectations. This whole process was done way above my expectations .
GSAS Construction Group response
Response from GSAS Construction Group9 months ago

Tim, thank you for the wonderful review and for trusting GSAS with the work on your roof. We’re thrilled Dallas and the crew exceeded your expectations and appreciate you recognizing their hard work. We’ll be sure to share your compliments with the whole team. If you need anything in the future, we’re here to help.

Brittany Strahan — review for GSAS Construction Group
Brittany Strahan
5/5
We had such a great experience with Cory getting our roof replaced! He was so helpful through the entire process, we are already telling our friends and family to call him. 10/10 recommendation GSAS! Great company to work with👍🏻
GSAS Construction Group response
Response from GSAS Construction Group9 months ago

Thank you so much, Brittany, for the wonderful review. We’re thrilled Cory and the team made your roof replacement smooth and that you’re recommending GSAS to friends and family. We appreciate the 10/10 recommendation and your kind words about our company. If you need anything else in the future, please don’t hesitate to reach out.

Jake Borne — review for GSAS Construction Group
Jake Borne
5/5
I’ve used GSAS twice now and will use them for any other projects in the future. The first time was to replace my roof after a hurricane. Justin Scott came out on a Sunday, covered the damaged areas, filed the claim with my insurance for me, met with the adjuster when they came out, and helped me out through the whole process until my roof was replaced and completed. I was amazed how clean my property was after they left. The second time was for gutters on a new construction. The guys came out... Read more
GSAS Construction Group response
Response from GSAS Construction Group10 months ago

Thank you, Jake, for taking the time to leave such a detailed review and for trusting GSAS with both your roof and gutter projects. We're thrilled Justin and the team could guide you through the insurance process, keep your property clean, and deliver timely, high-quality workmanship. Your recommendation means a lot to us and we look forward to helping with any future projects.

Frequently Asked Questions

We are chosen for our commitment to quality and customer satisfaction. With a focus on communication and accessibility, including services in ASL and Spanish, we ensure every client receives personalized, reliable construction services. Our reputation in Denham Springs is built on trust and excellence.

We provide a full range of roofing services, including installation, repair, and maintenance for both residential and commercial properties. Our team is dedicated to delivering durable roofing solutions in the Denham Springs area.

Yes, we offer flexible financing options for our roofing and construction services to help clients manage costs effectively. This makes it easier for homeowners and businesses throughout Louisiana to access our quality services.

We actively engage with the Denham Springs community by offering services in multiple languages, supporting local events, and maintaining high standards of ethics and quality in all our projects. This commitment has made us a trusted choice in the region. We also offer services to the deaf & blind community.

In addition to standard roofing and construction services, we offer unique communication capabilities in ASL and Spanish, ensuring that more community members in Denham Springs can access our trusted services.