Expert roof replacement in Affton, MO. Licensed spray foam contractors with manufacturer-backed warranties and free inspections.
When a Affton roof has reached the end of its serviceable life — saturated insulation, structural damage, or multiple failed repair attempts — Lapolla Industries performs complete tear-off and replacement with modern spray foam roofing systems that deliver superior performance for decades.
When Affton, MO property owners need roof replacement, they turn to Lapolla Industries for the same reason thousands of customers nationwide do: we solve the root problem, not just the symptom. Our diagnostic approach uses infrared scanning, moisture mapping, and visual inspection to ensure the solution we recommend is the one your building actually needs.
With over two decades of spray foam experience, our Affton crews have seen every roof replacement scenario Missouri weather can create. We use that experience to select the right foam type, coating system, and application method for your specific property — delivering roof replacement results that hold up to Affton conditions year after year.
How our certified crews deliver precision roof replacement in Affton, MO.
Before any work begins, our certified inspectors evaluate your property and provide a comprehensive assessment including current condition, repair needs, and recommended SPF solutions. You get a written estimate with no hidden fees.
We prepare every surface according to factory guidelines — cleaning contaminants, addressing moisture, repairing damaged substrate, and verifying adhesion conditions. This step is not glamorous, but it is the foundation of a spray foam system that lasts decades.
Our factory-trained crews apply spray polyurethane foam using calibrated equipment that ensures consistent thickness, proper density, and complete coverage. The foam expands on contact, fills every gap, and bonds permanently to the prepared substrate.
We finish every project with the appropriate protective coating, thorough cleanup, and a detailed walkthrough. You receive project documentation including photos, material specifications, warranty registration, and maintenance recommendations.
What Affton property owners ask most about roof replacement.
Costs for roof replacement in Affton vary based on project size, existing conditions, and material requirements. We provide free on-site estimates with detailed written proposals. Contact us at {phone} for a no-obligation quote.
Yes. Every Lapolla Industries crew working in Affton is fully licensed, bonded, and insured for spray foam application. We carry general liability and workers compensation coverage on every project and can provide proof of insurance upon request.
Most residential roof replacement projects in Affton are completed within 1 to 3 days. Larger commercial projects may take longer depending on square footage and complexity. We provide a detailed timeline with every estimate.
Absolutely. Once cured, spray polyurethane foam is inert and non-toxic. Our Affton crews follow all OSHA safety protocols during application, including full PPE and ventilation procedures. The foam cures within minutes and is safe immediately after.
Our reputation is built on results. Here is what our customers have to say.
"Hail tore up the coating on our foam roof and we had exposed foam everywhere. They responded the next day, documented everything for insurance, and had the entire roof recoated within a week. Fast, professional, and insurance handled smoothly."
"We had a persistent leak that three different contractors could not find. Their team used moisture scanning equipment and pinpointed it to a failed pipe boot in minutes. Fixed it the same day. Incredible diagnostic work."
"Lapolla Industries insulated our crawl space with spray foam and encapsulated the entire area. No more cold floors in winter, no more musty smell. The crew worked in tight quarters and did an excellent job. Very impressed."