ENRUES

R & D Construction CO INC

R & D Construction CO INC is a California corporation based in San Francisco (San Francisco County) with contractor license #825438 (B, C-36), first issued in 2003. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 20 permits under this name, 10 of them home projects (kitchen & bath, patio cover & deck, room addition). 20% of them were finaled by the city inspector. The median declared job value is $15,500. Most of the work was in 94110 · Mission / Bernal Heights. The latest permit is from Oct 9, 2026. The license lists a contractor bond and workers' compensation coverage.

20permits 2025–26
10home-project permits
20%finaled by inspector
$15,500median declared job value

(415) 710-3828

Business phone (CSLB)

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License

License #825438
StatusActive, no violations
ClassesB, C-36
Business typecorporation
Issued / ExpiresOct 3, 2003 / Jan 31, 2027
Contractor bondYes
Workers' compYes, on file
Based inSan Francisco, San Francisco County

All permits (20)

DateWorkAreaDeclared valueStatus
Oct 9, 2026Other permits94114 · Castro/Upper Market / Noe Valley–Issued
Sep 1, 2026Other permits94110 · Mission / Bernal Heights$10,000Issued
Sep 1, 2026Other permits94110 · Mission / Bernal Heights$10,000Issued
Jun 16, 2026Other permits94112 · Excelsior / Outer Mission$3,000Issued
May 14, 2026Remodel & repair94132 · Oceanview/Merced/Ingleside / Sunset/Parkside$40,000Issued
Apr 15, 2026Other permits94110 · Mission / Bernal Heights–Finaled
Dec 11, 2025Kitchen & bath remodel94112 · Excelsior / Outer Mission$400,000Issued
Oct 15, 2025Other permits94110 · Mission / Bernal Heights$35,000Issued
Oct 15, 2025Other permits94110 · Mission / Bernal Heights$35,000Issued
Sep 16, 2025Patio cover & deck94107 · Potrero Hill / South of Market$16,000Issued
Sep 15, 2025Other permits94107 · Potrero Hill / South of Market–Issued
Aug 15, 2025Patio cover & deck94110 · Mission / Bernal Heights$620,000Issued
Aug 15, 2025Patio cover & deck94110 · Mission / Bernal Heights$620,000Issued
Jun 18, 2025Other permits94132 · Oceanview/Merced/Ingleside / Sunset/Parkside–Issued
Apr 9, 2025Kitchen & bath remodel94132 · Oceanview/Merced/Ingleside / Sunset/Parkside$687,252Issued
Mar 14, 2025Kitchen & bath remodel94122 · Sunset/Parkside / Inner Sunset–Finaled
Feb 26, 2025Kitchen & bath remodel94110 · Mission / Bernal Heights$15,000Expired
Feb 7, 2025Other permits94132 · Oceanview/Merced/Ingleside / Sunset/Parkside$3,000Finaled
Jan 10, 2025Patio cover & deck94132 · Oceanview/Merced/Ingleside / Sunset/Parkside$200,000Issued
Jan 8, 2025Room addition94110 · Mission / Bernal Heights$165,508Finaled

Street addresses of homeowners are never shown.

Work on permits

Other permits · 10 permits Kitchen & bath remodel · 4 permitsPatio cover & deck · 4 permitsRoom addition · 1 permitRemodel & repair · 1 permit

Where they work

94110 · Mission / Bernal Heights · 9 permits94132 · Oceanview/Merced/Ingleside / Sunset/Parkside · 5 permits94107 · Potrero Hill / South of Market · 2 permits94112 · Excelsior / Outer Mission · 2 permits94122 · Sunset/Parkside / Inner Sunset · 1 permit94114 · Castro/Upper Market / Noe Valley · 1 permit

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