Licensed Contractors in Signal Hill, California

Signal Hill has 161 licensed contractors registered with the California Contractors State License Board across 42 trade classifications. The most common specialties are Electrical Contractor (22), Plumbing Contractor (18), Landscaping Contractor (8). 86 contractors hold general contractor licenses (Class A or B).

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 05, 2026.

Contractors by Trade

Building (92)
Electrical (27)
Plumbing (22)
Limited (17)
Painting (16)
Roofing (11)
Fire (11)
HVAC (9)
Landscaping (9)
Welding (7)
Earthwork (4)
Solar (1)
Oil Well Service Company Active
License #178480 D09 Signal Hill, CA Est. 1958
Gorsuch Plumbing & Heating And A C E Air Conditioning Active
License #231942 C-4, C-20 +2 more Signal Hill, CA Est. 1965
Porter Boiler Service Inc Active
License #239280 B, C-4 Signal Hill, CA Est. 1965
Ed Grush General Contractor Inc Active
License #246399 B Signal Hill, CA Est. 1967
Town & Country Glass Active
License #255204 B, C-17 Signal Hill, CA Est. 1968
Pete'S Plumbing Active
License #277178 C-36 Signal Hill, CA Est. 1972
Harmon'S Home Improvement & Construction Co Active
License #277492 B Signal Hill, CA Est. 1972
Byers & Butler Inc Active
License #283253 D28 Signal Hill, CA Est. 1973
Patrick Construction Company Active
License #303788 B Signal Hill, CA Est. 1975
Murphy Industrial Coatings Inc Active
License #310594 C-33 Signal Hill, CA Est. 1975
West Coast Environmental Solutions Inc Active
License #360901 A, HAZ Signal Hill, CA Est. 1978
W W Stephenson Co Inc Active
License #382758 A Signal Hill, CA Est. 1979
Omnicraft Enterprises Inc Active
License #387045 B, C-15 +1 more Signal Hill, CA Est. 1980
Professional Lock Systems Inc Active
License #402953 D28 Signal Hill, CA Est. 1981
A B C Liovin Drilling Inc Active
License #422904 C-57 Signal Hill, CA Est. 1982
Morey Construction Inc Dba Morey Remodeling Group Active
License #426811 B Signal Hill, CA Est. 1982
Cary D Kissinger Active
License #439751 B, C-15 +1 more Signal Hill, CA Est. 1983
American Tile And Brick Veneer Inc Active
License #453381 B, C-29 +1 more Signal Hill, CA Est. 1984
Leland Pacific Inc Active
License #453414 B Signal Hill, CA Est. 1984
Rjb Electrical Contractor Llc Active
License #453561 C-10 Signal Hill, CA Est. 1984
Goldsmith Construction Company Inc Active
License #461386 A, HAZ Signal Hill, CA Est. 1984
Martin Allcoat Painting Inc Active
License #492355 C-33 Signal Hill, CA Est. 1986
Keith Souter Plumbing Inc Dba Cal Coast Plumbing Active
License #493848 C-36 Signal Hill, CA Est. 1986
Stephen F Maher General Contractor Active
License #508592 B Signal Hill, CA Est. 1987
Rusty Cours Concrete Pumping Inc Dba Southern Cal Concrete Active
License #526906 B, D06 Signal Hill, CA Est. 1988
Zieba Builders Inc Active
License #558572 B Signal Hill, CA Est. 1989
Lees Fence Co Inc Active
License #566271 C-13 Signal Hill, CA Est. 1989
Angulo Construction Active
License #568521 B, C-10 Signal Hill, CA Est. 1989
Signal Mechanical Inc Active
License #571650 C-20 Signal Hill, CA Est. 1989
Proscape Landscape Active
License #573977 C-27, D49 Signal Hill, CA Est. 1989
Emerald Metal Products Inc Active
License #617167 C-43 Signal Hill, CA Est. 1991
C & H Custom Security Systems Inc Active
License #629044 C-7, C-10 Signal Hill, CA Est. 1991
G & G Construction Active
License #658333 B Signal Hill, CA Est. 1992
Superior Gypsum Enterprises Inc Active
License #680566 C-9, C-33 Signal Hill, CA Est. 1993
Mesa Environmental Services Inc Active
License #687820 A Signal Hill, CA Est. 1994
Firestone Fabricators Active
License #694903 C-51 Signal Hill, CA Est. 1994
L A King Co Active
License #701204 C-7 Signal Hill, CA Est. 1995
Allenco Active
License #704111 A Signal Hill, CA Est. 1995
Scot'S Roofing Active
License #708960 C-39 Signal Hill, CA Est. 1995
John Guzman Crane Service Active
License #716569 A, B Signal Hill, CA Est. 1995
Jason Stewart Painting Active
License #724984 B, C-33 Signal Hill, CA Est. 1996
Command Performance Constructors Inc Active
License #727511 A Signal Hill, CA Est. 1996
Strata - Analysts Group Active
License #734943 C-10 Signal Hill, CA Est. 1997
Charles King Company Active
License #738236 A, D09 Signal Hill, CA Est. 1997
Consolidated Industrial Services Inc Active
License #738475 A Signal Hill, CA Est. 1997
2H Construction Inc Active
License #741856 A, B Signal Hill, CA Est. 1997
Asphalt Fabric And Engineering Inc Active
License #747934 A, B +2 more Signal Hill, CA Est. 1998
J E T Drilling Inc Active
License #750885 C-57 Signal Hill, CA Est. 1998
Torsten'S Hausmeister Service Active
License #763234 B Signal Hill, CA Est. 1999
W J S Inc Active
License #763801 B Signal Hill, CA Est. 1999

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Licensing Resources

How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements

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