Need commercial roof restoration in Hillsborough? Lapolla Industries provides free inspections, transparent pricing, and warranted spray foam solutions across CA.
For Hillsborough commercial buildings with deteriorating but structurally sound roofs, Lapolla Industries delivers full restoration using spray foam to repair and insulate, followed by a silicone topcoat that provides 15 to 20 years of warranted waterproof protection. No tear-off, no business interruption.
Property owners in Hillsborough trust Lapolla Industries for professional commercial roof restoration because we combine industry-leading spray foam technology with the local expertise needed to address California climate challenges. Every project begins with a thorough assessment of your property and ends with a warranted solution engineered to last.
Our Hillsborough commercial roof restoration crews arrive fully equipped with the latest SPF application systems, safety equipment, and premium materials. We handle every step — from surface preparation and substrate evaluation to final coating and cleanup — so you get a turnkey result with zero hassle and complete confidence in the finished product.
A systematic approach to commercial roof restoration that ensures lasting performance.
Our assessment process goes beyond a visual check. We examine substrate conditions, drainage patterns, existing insulation performance, and structural integrity. This data-driven approach ensures we recommend the right spray foam solution for your specific property.
Our preparation process includes substrate inspection, cleaning, moisture testing, and priming. We mask all areas not receiving foam, set up containment where needed, and verify that temperature and humidity conditions are within specification for application.
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.
The final step is applying a protective topcoat that shields the SPF from UV exposure and provides the weather surface. We select the coating type based on your roof slope, ponding conditions, and desired service life. After coating, we clean up completely and review the finished project with you.
Get answers to your commercial roof restoration questions before you commit.
Costs for commercial roof restoration in Hillsborough 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.
Most residential commercial roof restoration projects in Hillsborough 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.
Yes. Spray foam can be applied year-round in Hillsborough as long as surface temperatures are above 40 degrees Fahrenheit. Our crews monitor substrate temperature and ambient conditions to ensure proper foam curing and adhesion regardless of season.
Yes. Every commercial roof restoration project in Hillsborough is backed by manufacturer material warranties plus our own workmanship guarantee. We handle all warranty registration and remain available for warranty service throughout the life of your system.
Honest reviews from property owners who chose Lapolla Industries for their roofing and insulation needs.
"Ponding water on our flat roof was causing constant problems. They re-sloped the low spots with tapered foam and applied a silicone coating. No more standing water after rain. Excellent work."
"Had a few spots where birds had pecked through the coating on our foam roof. The repair crew patched every spot and applied a fresh topcoat over the entire section. Looks brand new and no more leaks."
"Our 18-year-old roof was showing its age but still structurally sound. Lapolla Industries recommended restoration over replacement and it was the right call. New coating, sealed seams, and a 15-year warranty. Smart investment."