ENRUES

L Columna General Contractor

L Columna General Contractor is a California sole owner based in Concord (Contra Costa County) with contractor license #852468 (A, B), first issued in 2005. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 1 permit under this name, 1 of them home projects (kitchen & bath). The latest permit is from Sep 15, 2025. The license lists a contractor bond and workers' compensation coverage.

1permit 2025–26
1home-project permit
21years licensed
Sep 15, 2025latest permit

(925) 698-0813

Business phone (CSLB)

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License

License #852468
StatusActive, no violations
ClassesA, B
Business typesole owner
Issued / ExpiresJan 8, 2005 / Jan 31, 2027
Contractor bondYes
Workers' compYes, on file
Based inConcord, Contra Costa County

Recent permits

DateWorkAreaDeclared valueStatus
Sep 15, 2025Kitchen & bath remodel94112 · Excelsior / Outer Mission$64,315Issued

Street addresses of homeowners are never shown.

Work on permits

Kitchen & bath remodel · 1 permit

Where they work

94112 · Excelsior / Outer Mission · 1 permit

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