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Fire Protection in San Francisco, CA

99 records with this classification and San Francisco as their locality of record, from CSLB's records, as of November 3, 2026.

Source: California Contractors State License Board (CSLB) — records as of November 3, 2026. Records change; the board’s own CSLB License Check is the current source.

A G QUALITY PLUMBING CLEAR
License 828200 · expires September 30, 2027
A M WEST MECHANICAL INC CLEAR
License 788036 · expires December 31, 2027
A PLUMBING COMPANY CLEAR
License 867118 · expires March 31, 2027
ACE PLUMBING & ROOTER CLEAR
License 829071 · expires June 30, 2027
ALPHA BAY BUILDERS INC CLEAR
License 668616 · expires April 30, 2027
AMHERST ASSOCIATES CONSTRUCTION MANAGEMENT INC CLEAR
License 811425 · expires February 28, 2027
ANATRA FIRE PROTECTION INC CLEAR
License 1079926 · expires August 31, 2027
ANDERSON ROWE & BUCKLEY INC CLEAR
License 91594 · expires October 31, 2028
ANDY HL CONSTRUCTION INC CLEAR
License 1125249 · expires August 31, 2028
APEX GENERAL BUILDER INC CLEAR
License 1149317 · expires January 31, 2028
ARCH PLUMBING INC CLEAR
License 976019 · expires August 31, 2028
ASHBURY GENERAL CONTRACTING AND ENGINEERING CLEAR
License 826169 · expires November 30, 2026
ASPEN CONTRACTORS INC CLEAR
License 487320 · expires February 29, 2028
ASTORGA CONSTRUCTION INC CLEAR
License 1008360 · expires October 31, 2027
ATRIUM RENOVATION INC SOS Suspension
License 1069340 · expires September 30, 2028
AURA FIRE SAFETY CLEAR
License 1116233 · expires February 29, 2028
AVM FIRE PROTECTION INC CLEAR
License 942908 · expires April 30, 2028
AYOOB & PEERY PLUMBING CO INC CLEAR
License 392967 · expires September 30, 2028
B D UNIQUE CONSTRUCTION COMPANY CLEAR
License 937060 · expires August 31, 2027
B H CHEN INC CLEAR
License 973578 · expires May 31, 2028
BACON PLUMBING CO INC CLEAR
License 728650 · expires October 31, 2028
BRITEN FIRE SERVICE CO CLEAR
License 816198 · expires January 31, 2027
BRITEN FIRE SERVICE INC CLEAR
License 1106161 · expires June 30, 2027
C R REICHEL ENGINEERING CO INC CLEAR
License 169169 · expires May 31, 2027
CENTRAL CONVALESCENT HOMES INC CLEAR
License 985131 · expires July 31, 2027
CHUNG WAH PLUMBING & FIRE PROTECTION CLEAR
License 889172 · expires January 31, 2027
CJ PLUMBING INC CLEAR
License 1039082 · expires May 31, 2028
CT PLUMBING & FIRE PROTECTION CLEAR
License 1112261 · expires November 30, 2027
D & S LEONG ASSOCIATES INC CLEAR
License 618294 · expires April 30, 2027
DAVID NALE CLEAR
License 1010371 · expires January 31, 2028
DEMAKAS PLUMBING & HEATING INC CLEAR
License 349523 · expires November 30, 2028
E D PLUMBING CLEAR
License 794264 · expires April 30, 2027
ELECTRA PLUMBING AND CONSTRUCTION CLEAR
License 472950 · expires May 31, 2027
FMP MECHANICAL LLC CLEAR
License 1158455 · expires July 31, 2028
FONG'S CONS & PLUMBING CLEAR
License 499286 · expires October 31, 2028
GARY CHAN PLUMBING CLEAR
License 596143 · expires June 30, 2028
GOLDEN GATE FIRE PROTECTION INC CLEAR
License 960198 · expires April 30, 2027
GOLDEN STATE PLUMBING CLEAR
License 616148 · expires March 31, 2027
GUCHO PLUMBING CLEAR
License 554666 · expires January 31, 2027
H & L CONSTRUCTION INC CLEAR
License 1018299 · expires September 30, 2028
H CHEN'S PLUMBING CLEAR
License 516866 · expires August 31, 2027
HA FIRE PROTECTION INC CLEAR
License 1024521 · expires October 31, 2027
HAO QIANG CONSTRUCTION CLEAR
License 851913 · expires December 31, 2026
HEAVEN'S EARTH CO INC CLEAR
License 790932 · expires February 28, 2027
HETHERINGTON MECHANICAL & PLUMBING CLEAR
License 664033 · expires February 28, 2027
HONG WEI CONSTRUCTION INC CLEAR
License 946861 · expires May 31, 2028
INTERNATIONAL FIRE INC CLEAR
License 965370 · expires September 30, 2027
J & J PROFESSIONAL PLUMBING INC CLEAR
License 1134496 · expires March 31, 2027
J & K PRO PLUMBING INC CLEAR
License 1118399 · expires March 31, 2028
J E BROWN COMPANY MECHANICAL CONTRACTORS CLEAR
License 658273 · expires November 30, 2028

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