Licensed Contractors in West Covina, California
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
(234)
A: General Engineering Contractor
(13)
B-2: Residential Remodeling Contractor
(1)
Specialty Contractors
C-10: Electrical Contractor
(66)
C-36: Plumbing Contractor
(43)
C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor
(38)
C-33: Painting and Decorating Contractor
(23)
C-8: Concrete Contractor
(12)
C-15: Flooring and Floor Covering Contractor
(11)
C-27: Landscaping Contractor
(11)
C-9: Drywall Contractor
(9)
C-39: Roofing Contractor
(9)
D49: Tree Service
(9)
License #1041165
C-20
West Covina, CA
Est. 2018
Voltage Electric Solutions
Active
License #1041511
C-10
West Covina, CA
Est. 2018
Brunos Construction Inc
Active
License #1043366
B
West Covina, CA
Est. 2018
Hoyo Rooter
Active
License #1043803
C-36
West Covina, CA
Est. 2018
Bjf Blinds
Active
License #1044724
D52
West Covina, CA
Est. 2018
Jg Construction & Design Llc
Active
License #1045353
B
West Covina, CA
Est. 2018
J And D Quality Flooring Inc
Active
License #1045616
C-15, C-54
West Covina, CA
Est. 2018
Marmen Construction Inc
Active
License #1047364
B
West Covina, CA
Est. 2018
Mario Cesar Ortiz
Active
License #1047476
C-36
West Covina, CA
Est. 2018
Reyes Woodworking
Active
License #1047633
C-6, C-15 +1 more
West Covina, CA
Est. 2018
Rpn Construction Inc
Active
License #1050069
B
West Covina, CA
Est. 2019
M B Flores Construction
Active
License #1051004
B, C-33 +1 more
West Covina, CA
Est. 2019
American Elevator Inc
Active
License #1051021
C-11
West Covina, CA
Est. 2019
Birkin Construction Llc
Active
License #1051467
B
West Covina, CA
Est. 2019
Doctor Rooter Inc
Active
License #1051766
A, B +1 more
West Covina, CA
Est. 2019
Zhenwei Liang
Active
License #1052050
C-36
West Covina, CA
Est. 2019
License #1053986
C-20
West Covina, CA
Est. 2019
Kay Electric Enterprises
Active
License #1054006
C-10
West Covina, CA
Est. 2019
License #1055394
C-12, C-32
West Covina, CA
Est. 2019
License #1055815
B
West Covina, CA
Est. 2019
Phenix Builders
Active
License #1056081
B
West Covina, CA
Est. 2019
Adalberto Jeronimo Prado
Active
License #1056479
B, C-33
West Covina, CA
Est. 2019
Top Construction & Remodel
Active
License #1056560
B
West Covina, CA
Est. 2019
Le And Ro Electric Inc
Active
License #1057574
C-10
West Covina, CA
Est. 2019
Mountain Pacific Roofing Inc
Active
License #1057656
C-39
West Covina, CA
Est. 2019
License #1057939
B
West Covina, CA
Est. 2019
D E Hylton Inc
Active
License #1059091
B
West Covina, CA
Est. 2019
First Choice Construction
Active
License #1060073
B
West Covina, CA
Est. 2019
Allstate Gold Construction
Active
License #1060945
B
West Covina, CA
Est. 2019
License #1061299
D21
West Covina, CA
Est. 2019
Sucasa General Building Inc
Active
License #1061498
B
West Covina, CA
Est. 2019
License #1061700
A, B
West Covina, CA
Est. 2019
License #1062994
B
West Covina, CA
Est. 2020
Kenn'S A/C
Active
License #1064099
C-20
West Covina, CA
Est. 2020
Vanke Home Remodel Inc
Active
License #1064572
B
West Covina, CA
Est. 2020
B U Homes Construction Inc
Active
License #1065296
B
West Covina, CA
Est. 2020
Jlg & Jlg Llc
Active
License #1065471
B
West Covina, CA
Est. 2020
Fibworx Staircase & Railing
Active
License #1065533
B
West Covina, CA
Est. 2020
Globe Fire Protection Inc
Active
License #1066300
C-10, C-16
West Covina, CA
Est. 2020
Green Tree Trimming Services
Active
License #1066387
D49
West Covina, CA
Est. 2020
Zp Juan Construction Inc
Active
License #1066939
B
West Covina, CA
Est. 2020
License #1067059
D49
West Covina, CA
Est. 2020
C & Y Hvac Inc
Active
License #1067664
C-10, C-20
West Covina, CA
Est. 2020
Terry Xun Construction
Active
License #1067861
B
West Covina, CA
Est. 2020
Jing Builder Inc
Active
License #1071382
B
West Covina, CA
Est. 2020
Liberty License Electric
Active
License #1071434
C-10
West Covina, CA
Est. 2020
Qing Construction
Active
License #1072864
B
West Covina, CA
Est. 2021
License #1073436
B, C-20
West Covina, CA
Est. 2021
Brito Fire Protection Inc
Active
License #1073597
C-16
West Covina, CA
Est. 2021
License #1074402
C-33
West Covina, CA
Est. 2021