Diablo Roofing Contractor | Serving Diablo From Acton

"Our flat roof on the garage had been patched five times by other companies. Acton Roofing & Maintenance stripped it and put on a proper TPO membrane. No leaks in two years. Should have called them first."

"The Golden Pledge warranty was a big factor in our decision. 25 years on workmanship plus 50 on materials. Acton Roofing & Maintenance is one of the few local companies that can even offer it."

"Hail punched through half our shingles last spring. Acton Roofing & Maintenance handled the entire insurance claim — met the adjuster, filed the supplement, and we paid nothing out of pocket besides the deductible."

Licensed, Bonded & Insured

Acton Roofing & Maintenance carries full liability insurance and workers' compensation for every crew member. We're licensed across CA and pull local permits for all Diablo projects. Your property and your investment are protected.

Manufacturer-Certified Installation

We hold certifications from GAF, Owens Corning, and CertainTeed. That means the manufacturers have trained and vetted our crews and will back our installations with their strongest warranties. Your Diablo roof gets factory-level quality control.

Free Inspections & Honest Estimates

We don't charge for inspections and we don't pad estimates. If your Diablo roof needs a repair, we'll tell you. If it needs a replacement, we'll explain exactly why. No high-pressure sales, no scare tactics.

No Subcontractors

Every Diablo roof is installed by our own trained crews, not subcontractors pulled from a labor pool. That means consistent quality, accountability, and a crew that knows our standards from the first nail to the last drip edge.