ENRUES

Ace Drilling & Excavation

Ace Drilling & Excavation is a California sole owner based in San Francisco (San Francisco County) with contractor license #889820 (A, B), first issued in 2007. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 3 permits under this name. The latest permit is from Aug 25, 2026. The license lists a contractor bond and workers' compensation coverage.

3permits 2025–26
0home-project permits
19years licensed
Aug 25, 2026latest permit

(415) 730-6918

Business phone (CSLB)

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License

License #889820
StatusActive, no violations
ClassesA, B
Business typesole owner
Issued / ExpiresJan 20, 2007 / Jan 31, 2027
Contractor bondYes
Workers' compYes, on file
Based inSan Francisco, San Francisco County

Recent permits

DateWorkAreaDeclared valueStatus
Aug 25, 2026Other permits94121 · Outer Richmond / Seacliff–Issued
Apr 27, 2026Other permits94123 · Marina / Pacific Heights$50,000Reinstated
Jan 14, 2025Other permits94110 · Mission / Bernal Heights–Issued

Street addresses of homeowners are never shown.

Work on permits

Other permits · 3 permits

Where they work

94110 · Mission / Bernal Heights · 1 permit94123 · Marina / Pacific Heights · 1 permit94121 · Outer Richmond / Seacliff · 1 permit

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