We find the leaks others can't.
Family-owned and operated since 1983, American RoofMasters specializes in tracking down tricky leaks and repairing every type of residential, commercial and industrial roof in the South Bay — for a fraction of the cost of a reroof.
Roof repair specialists — not reroofers
We focus entirely on repairing and maintaining the roof you already have. If you truly need a new roof, we'll tell you honestly and point you to a quality local reroofer.
Roof Leak Repairs
Leaks rarely come from directly above the stain. We backtrack the true source and fix it right the first time.
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Roof Maintenance
A "tune-up" for your entire rooftop assembly that extends roof life and stops hidden seepage damage.
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Inspections & Consulting
Documented written and photo reports for escrow, insurance, HOAs, lenders and property managers.
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Water-Test Leak Analysis
Systematic water testing to pinpoint "unstoppable" leaks that other contractors have given up on.
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Title 24 Reflective Coatings
White elastomeric coatings that extend roof life, resist ponding and lower interior cooling costs.
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Pressure Washing
Remove moss, algae and mildew to protect tile surfaces and dramatically improve curb appeal.
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Your roof is a system. We treat it like one.
Most contractors patch the most obvious problem and leave. We evaluate your entire rooftop assembly — membrane, flashings, drains, skylights, walls, chimneys, equipment areas and more — and consider how its condition affects the whole building envelope.
- We only recommend the repairs you actually need
- Premium repair materials, tested over decades — never cheap substitutes
- Repairs matched to your existing roof's materials and layout
- Every project directly supervised by the owner
See the difference quality repair makes
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Quality care for all roof types
Residential, commercial and industrial — if it's on top of a building in the South Bay, we've repaired it.
Honest answers, start to finish
Call or request
Reach a real person at our Torrance office. Emergency leak service is available around the clock.
Free on-site estimate
We inspect the entire rooftop assembly — not just the drip — and explain exactly what we find.
Expert repair
Background-checked, full-time technicians repair it right using premium, proven materials.
Written guarantee
Every repair is backed in writing, and we're here for the long haul when maintenance is due.
Trusted by the South Bay for four decades
“Honest and kind. Russell is the best!”
— Google review
Decades of an A+ rating with the Better Business Bureau, and a clean record with the State Contractors License Board.
Member of the Western Regional Master Builders Association and the Shasta Builders Exchange.
Licensed · CA #450370Proudly serving the South Bay
From our Torrance headquarters on Lomita Blvd, we serve homeowners, property managers, HOAs and building owners throughout the South Bay and greater Los Angeles County.
Check your areaHave a leak? Let's track it down.
Free on-site estimates and honest answers — even if the right answer is "you need a new roof."