Licensed Contractors in Bloomington, California
Bloomington has 162 licensed contractors registered with the California Contractors State License Board across 42 trade classifications. The most common specialties are Concrete Contractor (18), Electrical Contractor (13), Plumbing Contractor (9). 56 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: February 20, 2026.
Contractors by Classification
General Contractors
B: General Building Contractor
(43)
A: General Engineering Contractor
(12)
B-2: Residential Remodeling Contractor
(1)
Specialty Contractors
C-8: Concrete Contractor
(18)
C-10: Electrical Contractor
(13)
C-36: Plumbing Contractor
(9)
C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor
(7)
C-27: Landscaping Contractor
(6)
C-7: Low Voltage Systems Contractor
(6)
C-39: Roofing Contractor
(5)
C-12: Earthwork and Paving Contractor
(5)
C-33: Painting and Decorating Contractor
(5)
C-51: Structural Steel Contractor
(5)
Arrowhead Steel
Active
License #270209
C-51
Bloomington, CA
Est. 1971
Lp Gas Systems Inc
Active
License #302918
B
Bloomington, CA
Est. 1975
Gennaro Plumbing Inc
Active
License #390417
C-36
Bloomington, CA
Est. 1980
Vulcan Engineering
Active
License #394229
C-51
Bloomington, CA
Est. 1980
Coalition Glass Company
Active
License #442923
B, C-17
Bloomington, CA
Est. 1983
Spray-Rite
Active
License #453099
C-9
Bloomington, CA
Est. 1984
Elder - Jones Inc
Active
License #474064
B
Bloomington, CA
Est. 1985
Single-Ply Systems Inc
Active
License #505578
C-39
Bloomington, CA
Est. 1987
Landmark Paving Inc
Active
License #557429
C-32
Bloomington, CA
Est. 1989
Duke'S Construction Co
Active
License #579302
B
Bloomington, CA
Est. 1989
Aero Fresh Industries Inc
Active
License #598600
C-20
Bloomington, CA
Est. 1990
License #618124
C-8
Bloomington, CA
Est. 1991
C Gettings
Active
License #643176
B
Bloomington, CA
Est. 1992
Vulcan Steel Company
Active
License #663436
C-51
Bloomington, CA
Est. 1993
Perazzo'S Pipeline Welding
Active
License #665081
C-60
Bloomington, CA
Est. 1993
Quality Light And Electrical
Active
License #678751
B, C-10
Bloomington, CA
Est. 1993
Calmex Engineering Inc
Active
License #685954
A
Bloomington, CA
Est. 1994
License #690664
B, C-8 +1 more
Bloomington, CA
Est. 1994
M & M Portable Welding
Active
License #714081
C-60
Bloomington, CA
Est. 1995
License #726393
C-12
Bloomington, CA
Est. 1996
Jds Steel Construction
Active
License #726413
B
Bloomington, CA
Est. 1996
Ed Grimes
Active
License #740251
B
Bloomington, CA
Est. 1997
Sunrise Doors
Active
License #749754
D28
Bloomington, CA
Est. 1998
Palma Construction
Active
License #785615
B
Bloomington, CA
Est. 2000
License #792482
C-51
Bloomington, CA
Est. 2001
License #795209
B, C-12
Bloomington, CA
Est. 2001
West Coast Concrete Inc
Active
License #797324
C-8
Bloomington, CA
Est. 2001
J L P Electrical Services
Active
License #798891
C-10
Bloomington, CA
Est. 2001
License #801537
C-20
Bloomington, CA
Est. 2001
Howard Electric
Active
License #804752
C-10
Bloomington, CA
Est. 2002
G P General Contractor Inc
Active
License #815513
B
Bloomington, CA
Est. 2002
Optimum Inc
Active
License #817291
A, C-7 +1 more
Bloomington, CA
Est. 2003
Jeffery Riley Grading
Active
License #819301
A
Bloomington, CA
Est. 2003
Williams Services
Active
License #843244
B
Bloomington, CA
Est. 2004
Mountain Fence Co
Active
License #843809
C-13
Bloomington, CA
Est. 2004
License #844149
D06
Bloomington, CA
Est. 2004
More Or Less Construction
Active
License #858326
B
Bloomington, CA
Est. 2005
Convergeone Inc
Active
License #861504
C-7, C-10
Bloomington, CA
Est. 2005
License #863056
C-38
Bloomington, CA
Est. 2005
5 Stars Plumbing & Sewer
Active
License #868694
C-36
Bloomington, CA
Est. 2005
Owens Construction
Active
License #869410
B
Bloomington, CA
Est. 2005
Vigilant Overhead Doors
Active
License #870944
D28
Bloomington, CA
Est. 2006
E M Masonry
Active
License #871572
C-29
Bloomington, CA
Est. 2006
Razo'S Concrete
Active
License #872350
C-8
Bloomington, CA
Est. 2006
Juan Ocampo
Active
License #879020
B
Bloomington, CA
Est. 2006
Kingdom Electric Company
Active
License #883010
C-10
Bloomington, CA
Est. 2006
Pro - Fab Construction Inc
Active
License #888796
B, C-47
Bloomington, CA
Est. 2006
License #897684
D06
Bloomington, CA
Est. 2007
Expressway Electric Co
Active
License #898532
C-10
Bloomington, CA
Est. 2007
License #903171
C-20, C-36
Bloomington, CA
Est. 2007