30+ Years of Expert Residential & Commercial Roofing Services
Trusted roofers and roofing contractors serving all of Los Angeles County.
(888) 399-4559 — Call for a Free Estimate
Get Your Free Roofing Estimate →As a leading roofing company in Los Angeles, we provide complete roof replacement and installation for residential and commercial properties. Our experienced roofers work with all roofing materials including asphalt shingles, concrete and clay tile, TPO, and flat roof systems. Every project includes a thorough inspection, detailed estimate, and manufacturer-backed warranty.
Fast, reliable roof repair services from trusted roofing contractors with same-week availability. Our roofers fix leaks, storm damage, missing shingles, cracked tiles, flashing failures, and more. We diagnose the root cause and provide lasting solutions — not temporary patches.
Full-service commercial roofing company for businesses across Los Angeles County. Our roofing contractors specialize in TPO, built-up roofing (BUR), modified bitumen, and flat roof systems. We minimize business disruption and deliver durable, code-compliant installations.
"After researching dozens of companies, Preferred Roofing came in with the best price. Even better, once the job started, they performed better than I could have imagined."
— Daniel G.
"Preferred roofing was so easy to work with and did a superb job replacing our roof. Rob came out, explained all details and provided continuous follow up."
— Nancy B.
"Preferred Roofing was great to work with. They responded quickly to our call, and came ASAP to give us a quote. Rob was helpful and only quoted us for work that was needed."
— Kim S.
Most residential roof replacements are completed in 1–3 days depending on size and complexity. We provide an accurate timeline during your free estimate.
Yes! We offer flexible financing plans to fit your budget. Ask about our low monthly payment options during your free estimate.
We provide industry-leading manufacturer warranties on materials and a workmanship warranty on our labor.
Absolutely. Preferred Roofing is fully licensed (CSLB #1122648), bonded, and insured.
Yes, we work with all major insurance providers and can help guide you through the claims process.
We proudly serve: Los Angeles, Pasadena, Glendale, Burbank, Arcadia, Monrovia, Azusa, Covina, West Covina, Pomona, Whittier, Downey, Long Beach, Torrance, Santa Monica, Alhambra, San Gabriel, El Monte, Baldwin Park, La Puente, Hacienda Heights, Rowland Heights, Diamond Bar, Walnut, Glendora, Claremont, La Verne, San Dimas, Duarte, Irwindale, Sherman Oaks, Encino, Woodland Hills, Calabasas, Thousand Oaks, North Hollywood, Studio City, and surrounding communities.