Commercial Spray Foam Roofing & Insulation Experts

Since 1982, we’ve specialized in bringing the highest quality roofing and insulating products to our customers in the South and Central Texas regions. 

A Legacy of Excellence

For over 35 years, A-1 Advanced Coating and Foam has proudly served the commercial spray foam roofing, industrial roofing, and spray foam insulation needs of South Texas. Founded in 1982 right here in Seguin, we’ve been family owned and operated since the very beginning. Initially, we specialized in industrial spray foam roofing or commercial spray foam roofing, but over the years, we’ve stayed on the cutting edge of industry technology and have updated and expanded our services to include residential spray foam roofing and spray foam insulation services. Today, we can add a spray foam roofing system or spray foam insulation to nearly any structure.


Always focused on customer satisfaction above all else, we believe in doing right by our clients and taking care of them like friends and neighbors, rather than a number on a spreadsheet. We’ll never recommend services and products that you don’t need, and we will never consider a job completed until you’re 100% satisfied. It’s these beliefs that have kept us in business for nearly four decades and will help keep us moving into the future. If you’re ready to get started, contact our team today for a 100% free estimate by calling our office at 210-846-4768 or use the contact form to the right for a quick response.
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Get Your Free Estimate!

Ready to see how A-1 Advanced Coating & Foam can help with your commercial foam roofing needs? Contact our team today for a free estimate!

    Our Services

    Spray Foam Roofing

    Commercial, Industrial and Residential. Insulating and covering all types of roof surfaces.

    Spray Foam Insulation

    Insulating new homes (interior walls and ceilings), metal buildings, refrigeration coolers and industrial buildings.

    Roof Coatings

    Commercial, Industrial and Residential. We also have a line of ceramic coatings that insulate and cool buildings.

    Single-Ply Systems

    Commercial, Industrial and Residential. TPO and PVC systems available.


    Waterproofing and sealing for walls, ceilings, vents and more structures.

    Roof Inspections

    All types of roof inspections available. Hail damage and Insurance specialist.


    Years Experience


    Team Members




    Happy Customers

    Our Customers Love That We’re…


    We don't believe in calling a job finished until you're 100% satisfied.


    Spray foam from A-1 will save you thousands over the life of your roof.


    Our SPF insulation is energy-efficient and eco-friendly.


    Our techs are meticulous and precise with all of our spraying services.


    After 35 years of business, we have hundreds of testimonials from happy clients.


    Our entire staff is locally based, and all of our revenue stays in the South Texas area.

    Praise for A-1 Advanced

    Dear Chris,


    I want to thank you for all your help in getting a new roof for our home, guest house and shop.


    I appreciated all your organizational skills — you explained the process and set a schedule when it would be done, and you kept your word, something you don’t find in today’s world.


    I want to express my appreciation for your help — they were organized, and extremely patient in answering the questions that I had. Please thank them for me. You don’t often find persons who are proud of their work and skills.


    I will certainly “pass the word” here. I wish you continued success and God bless and keep safe – you and all your loved ones.

    – Betty Dickinson

    March 28, 2019

    Ready to Get Started?

    Stop waiting, wasting your money on high energy costs, or dealing with that annoying drip in the ceiling every time it rains. Call the experts at A-1 Advanced Coating and Foam and let us give your building an upgrade today!

      Contact us

      Since 1982, A1 Advanced Foam and Coating has served the greater South Texas area. We’re proud to be a part of the history of our community and look forward to helping forge the future as well.


      6610 FM 775, Seguin, TX 78155