Rain Defense

Rain Defense is a California corporation based in Hayward (Alameda County) with contractor license #884246 (B, C-33, C-39), first issued in 2006. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 4 permits under this name, 2 of them home projects (roofing, patio cover & deck). The latest permit is from Feb 2, 2026. The license lists a contractor bond and workers' compensation coverage.

4permits 2025–26
2home-project permits
20years licensed
Feb 2, 2026latest permit

(510) 769-0102

Business phone (CSLB)

Before you sign, confirm the license is still active on the CSLB site, get a written contract and ask for the permit number for your job.

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License

License #884246
StatusActive, no violations
ClassesB, C-33, C-39
Business typecorporation
Issued / ExpiresSep 15, 2006 / Jul 31, 2027
Contractor bondYes
Workers' compYes, on file
Based inHayward, Alameda County

Recent permits

DateWorkAreaDeclared valueStatus
Feb 2, 2026Patio cover & deck94127 · West of Twin Peaks$15,899Finaled
Aug 20, 2025Roofing94109 · Russian Hill / Nob Hill$13,219Issued
Jan 2, 2025Other permits94133 · North Beach / Russian Hill$21,300Finaled
Jan 2, 2025Other permits94133 · North Beach / Russian Hill$21,300Finaled

Street addresses of homeowners are never shown.

Work on permits

Other permits · 2 permits Roofing · 1 permit Patio cover & deck · 1 permit

Where they work

94133 · North Beach / Russian Hill · 2 permits94109 · Russian Hill / Nob Hill · 1 permit94127 · West of Twin Peaks · 1 permit

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