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Diamond Roofing SystemsRoofer in Walnut, CA

Diamond Roofing Systems is a roofer at 20651 Golden Springs Dr #163, Walnut, CA 91789.

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Call (800) 720-7663

Key facts

Key facts about Diamond Roofing Systems
Address20651 Golden Springs Dr #163, Walnut, CA 91789Get directions
Phone(800) 720-7663

Trades

Each trade shows the evidence we matched it on.

  • Roofingmain tradeGoogle main category

Service area

Serves Walnut and 11 towns within 40 miles: South San Jose Hills, Rowland Heights, Diamond Bar, Chino Hills, La Puente, La Habra Heights, Valinda, Brea, Hacienda Heights, Covina and West Covina.

Based in Walnut, CAView on map

Typical roofing prices

Typical roofing prices
JobLowTypicalHigh
Roof replacementPer project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.14 Pacific factor (2025 Cost vs. Value Report)$8,560$11,420$15,990
Roof repairPer repair: typical range of customer-reported jobs. US national range$395$1,174$1,968

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

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Questions about Diamond Roofing Systems

What areas does Diamond Roofing Systems serve?

Serves Walnut and 11 towns within 40 miles: South San Jose Hills, Rowland Heights, Diamond Bar, Chino Hills, La Puente, La Habra Heights, Valinda, Brea, Hacienda Heights, Covina and West Covina. The list is based on the business's location and the usual service radius for roofing. Confirm your address is covered when you call.

How do I contact Diamond Roofing Systems?

Call Diamond Roofing Systems on (800) 720-7663. The business is at 20651 Golden Springs Dr #163, Walnut, CA 91789. Ask for a written estimate before any work starts.

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