Professional Roofing Services in Greenwood

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

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

"Their crew showed up at 7 AM, tore off the old roof, replaced eight sheets of plywood, and had new shingles down before dinner. Jobsite was cleaner when they left than when they arrived."

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 Greenwood roof gets factory-level quality control.

Licensed, Bonded & Insured

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

GAF Master Elite Certified

Only 2% of roofing contractors in the country hold GAF Master Elite certification. That gives Greenwood homeowners access to the Golden Pledge warranty: 25 years on workmanship, 50 years on materials. It's the strongest warranty in the industry.

Storm Damage Specialists

Hail, wind, and monsoon damage are common in LA. Our team includes HAAG Certified inspectors who document damage the way adjusters expect it. We handle the entire insurance claim process so you don't have to.