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
2
  • 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
4
  • 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
Madison Parker — review for GSAS Construction Group
Madison Parker
5/5
GSAS did an amazing job on my rental property. My tenants were not disturbed one bit! The team showed up on time at scheduled date and had the entire roof replaced that same day. Their clean up was even more surprising! We have not had one complaint from neighbors or tenants in regard to any trash or mess. I was even sent a cool drone video of the entire process! Super grateful for GSAS and I love my new roof and gutters!
GSAS Construction Group response
Response from GSAS Construction Group4 months ago

Madison, Thank you for your trust in us for your roof and gutters. We also want to tell you how much we appreciate you taking the time to tell others about your experience with our team. We focus on quality and know how important every step of the way is from delivery, execution, to clean up. Thanks- GSAS Team

Doha Mcilwain — review for GSAS Construction Group
Doha Mcilwain - 610 Rushmore Drive , Baton Rouge, LA, US
5/5
We worked with Scott and Tristan on our roof replacement, and they were outstanding from start to finish. Both were professional, knowledgeable, and incredibly helpful throughout the insurance claim process. They made what could have been a stressful experience so much easier to navigate. This is the second roof replacement we’ve trusted them with, and once again they exceeded our expectations. We highly recommend them to anyone looking for honest, reliable service and quality work.
GSAS Construction Group response
Response from GSAS Construction Group4 months ago

Thank you so much for choosing GSAS for your new roof. It was an absolute pleasure getting you the protection you need for your home.

Ashley Stevenson — review for GSAS Construction Group
Ashley Stevenson - 24850 Louisiana 1032 , Denham Springs, LA, US
5/5
Excellent experience with GSAS Roofing! Great service, clear communication, and quick results from start to finish. The whole process was smooth and stress-free. Highly recommend them to anyone needing roofing work!
GSAS Construction Group response
Response from GSAS Construction Group4 months ago

Ashley, Thank you for your kind review! We're so glad to hear you had a great experience with our team. Providing clear communication and a smooth, stress-free process is always our goal. We truly appreciate your recommendation and thank you for choosing GSAS Construction Group!

Carl Lowe — review for GSAS Construction Group
Carl Lowe - 18050 Cascades Avenue , Baton Rouge, LA, US
5/5
It was a pleasure dealing with Justin and Scott. They helped me with my State Farm claim to replace my 20 year old storm-damaged roof. They were very diligent in providing the necessary documentation to the ARC at CCLA. The crew did an outstanding job and cleaned up all residual mess after installing a top quality roof which greatly improved the outer appearance of my 33 year old home in CCLA. I highly recommend GSAS.
GSAS Construction Group response
Response from GSAS Construction Group4 months ago

Carl, Thank you for the wonderful review! We’re grateful for the opportunity to help with your State Farm claim and roof replacement. Justin, Scott, and the entire GSAS team appreciate your trust in us. We're glad you're happy with your new roof and the cleanup process, and we truly appreciate your recommendation! GSAS Construction Group

Kathy Monroe — review for GSAS Construction Group
Kathy Monroe - 25932 Regency Avenue , Denham Springs, LA, US
5/5
GSAS Construction Group did a great job replacing our roof. Justin came out and surveyed our roof for damage. He worked with our insurance company and followed up with our adjuster several times making sure they understood all of the complexities due to wind damage. He kept us updated every step of the way. They not only replaced the roof but repaired the water damage to the ceilings inside. We also had them do extra work to rebuild our chimney stack which was outside the scope of our insurance ... Read more
GSAS Construction Group response
Response from GSAS Construction Group4 months ago

Kathy, Thank you for your kind words and for trusting GSAS Construction Group with your home. We're glad Justin was able to guide you through the insurance process and keep you informed every step of the way. It was our pleasure to help with both your roof replacement and additional repairs. We truly appreciate your business and your recommendation! — GSAS Construction Group

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.