Redwood Security Systems INC

Redwood Security Systems INC is a California corporation based in Mill Valley (Marin County) with contractor license #426887 (C-7, C-10), first issued in 1982. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 12 permits under this name. 67% of them were finaled by the city inspector. The median declared job value is $13,306. Most of the work was in 94123 · Marina / Pacific Heights. The latest permit is from Nov 25, 2025. The license lists a contractor bond and workers' compensation coverage.

12permits 2025–26
0home-project permits
67%finaled by inspector
$13,306median declared job value

(415) 388-5355

Business phone (CSLB)

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License

License #426887
StatusActive, no violations
ClassesC-7, C-10
Business typecorporation
Issued / ExpiresAug 24, 1982 / Aug 31, 2028
Contractor bondYes
Workers' compYes, on file
Based inMill Valley, Marin County

All permits (12)

DateWorkAreaDeclared valueStatus
Nov 25, 2025Other permits94123 · Marina / Pacific Heights–Finaled
Nov 24, 2025Other permits94123 · Marina / Pacific Heights$1,325Issued
Nov 24, 2025Other permits94123 · Marina / Pacific Heights$13,251Finaled
Aug 6, 2025Other permits94123 · Marina / Pacific Heights$14,600Finaled
Jun 25, 2025Other permits94118 · Inner Richmond / Presidio Heights$14,253Finaled
May 16, 2025Other permits94123 · Marina / Pacific Heights$14,250Issued
May 16, 2025Other permits94123 · Marina / Pacific Heights$14,250Issued
May 16, 2025Other permits94122 · Sunset/Parkside / Inner Sunset$3,000Finaled
May 16, 2025Other permits94122 · Sunset/Parkside / Inner Sunset$3,000Finaled
May 2, 2025Other permits94118 · Inner Richmond / Presidio Heights$14,600Finaled
Apr 23, 2025Other permits94114 · Castro/Upper Market / Noe Valley$6,247Finaled
Feb 26, 2025Other permits94114 · Castro/Upper Market / Noe Valley$13,360Issued

Street addresses of homeowners are never shown.

Work on permits

Other permits · 12 permits

Where they work

94123 · Marina / Pacific Heights · 6 permits94118 · Inner Richmond / Presidio Heights · 2 permits94122 · Sunset/Parkside / Inner Sunset · 2 permits94114 · Castro/Upper Market / Noe Valley · 2 permits

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