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Competition Roofingin Alta Loma, California, specializes in roofing repair and installation services for residential and commercial properties. Always offering a free estimate, our roofing company also offers waterproofing services for walking decks. Tile Repair We are your #1 tile roof repair experts, specializing in structural repairs, corrections, and dry rot repairs. From damaged and missing tile to water leaks, termite, and wind damage, we'll do it all, even comp and wood shake roofing! There are also 10 year warranties available. New Roof Whether you are looking for residential or commercial roofing, no job is too big or too small! We work with homeowner's associations and management services, offering a variety of new roof installations, including: • Tile Roof • Clay Tile • Fireproof Lightweight Tile • Torch Down • Composition Roofing • Leak Repair Specialist • Balconies • Single & Double Ply • Flat Roofs • Flat to Pitch Conversions • SILICONE COATINGS • Title 24 Coating Re-roofing If you live in a high wind area, Competition Roofing provides added protection, including hurricane clips. Offering complete roof tear-offs, we provide re-roofing services for shingle, tile, and metal roofs. You can also take advantage of roofing services without roof tear-off. If the city ordinances in your area allow it, we can simply recover your existing roof. House Roof, Roofing Repair, Roofing Installation in Alta Loma, CA Waterproof Walking Deck Protect your walking deck areas with waterproofing that will extend the life and look of your investment. From balconies and porches to bedroom sitting areas, we provide a durable coat of ALX custom finish for longer durability. Roof Damage When it comes to roof damage, no job is too small. We work with HOA commercial property management, as well as all residential and commercial clients to repair damages, including: • Structural Sag Corrections • Dry Rot • Earthquake Damage • Wind Damage • Termite Damage • Tree Falls
Services Provided

Roofing all types Re roofs, new roofs, and repairs. Residential and Commercial

Areas Served

Greater Pomona Valley 605 to 15 and 210-60 frwys


GAF Cerified installer, CFS Authorized installer, APOC Authorized installer.


Need help with an existing Houzz order? Call 1-800-368-4268 (Mon-Sun).