Roofing in Downey.
Local roofers for mid-century tract, ranch, small commercial. Free Downey inspection, honest quotes, and a 25-year workmanship warranty.
The roofer Downey homeowners actually call twice.
California First Roofing has been serving Downey since 2004 — a licensed, bonded LA contractor (CSLB #1094851) with dedicated crews for the Gateway Cities area. We specialize in asphalt shingle re-roofs and commercial flat-roof systems, and we know exactly how hot summers shape what your roof actually needs.
Most Downey homes are mid-century tract, ranch, small commercial, and each has its own quirks — flashing details, tile profiles, underlayment specs, and code requirements we've documented over hundreds of local jobs. That's why our Downey quotes come back honest and our repairs hold.
Most-requested services for Downey homes.
Based on Downey's mid-century tract, ranch, small commercial and hot summers, these are the roofing systems we install most often here.
Shingle & Composition
GAF, Owens Corning, and CertainTeed architectural shingles installed to lifetime standards.
Shingle & Composition in DowneyTPO & Flat Roofing
Heat-welded TPO, PVC, and torch-down systems for Downey modernist and commercial roofs.
TPO & Flat Roofing in Downey24/7 Emergency Response
Emergency tarping, water intrusion control, and rapid dispatch after wind or storm events.
24/7 Emergency Response in DowneyPrecision Roof Repair
Leak diagnostics, flashing detail, and photo-documented storm damage restoration across Downey.
Precision Roof Repair in DowneyWe also roof next door.
Get your free Downey roofing estimate.
Tell us about your Downey roof and we'll respond within 15 minutes during business hours with a scheduled inspection. Every request generates a reference number you can use to check status.
- Local Gateway Cities crew — usually on-site within 24–48 hours
- Photo-documented inspection report
- Fixed, transparent line-item pricing
- 25-year workmanship warranty
Complete roofing services in Los Angeles
Precision Roof Repair
Leak diagnostics, flashing detail, and photo-documented storm damage restoration across LA.
Learn moreFull Roof Replacement
White-glove tear-off and re-roof with manufacturer warranties up to 50 years.
Learn moreTile Roofing
Clay and concrete tile — the signature of Spanish, Mediterranean, and Mission-style LA homes.
Learn moreShingle & Composition
GAF, Owens Corning, and CertainTeed architectural shingles installed to lifetime standards.
Learn moreTPO & Flat Roofing
Heat-welded TPO, PVC, and torch-down systems for LA modernist and commercial roofs.
Learn more24/7 Emergency Response
Emergency tarping, water intrusion control, and rapid dispatch after wind or storm events.
Learn moreReady for a Downey roof done right?
- Free on-site inspection
- 24/7 emergency dispatch
- Licensed CSLB #1094851 · Bonded & Insured
- Warranties up to 50 years