Licensed Contractors in Monrovia, 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
Specialty Contractors
C-10: Electrical Contractor
(36)
C-36: Plumbing Contractor
(29)
C-27: Landscaping Contractor
(19)
C-33: Painting and Decorating Contractor
(18)
C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor
(17)
C-7: Low Voltage Systems Contractor
(12)
C-53: Swimming Pool Contractor
(11)
C-8: Concrete Contractor
(10)
C-15: Flooring and Floor Covering Contractor
(8)
C-35: Lathing and Plastering Contractor
(6)
Linkedup Communications
Active
License #1149438
C-7
Monrovia, CA
Est. 2026
Class Painting
Suspended
License #487542
C-33
Monrovia, CA
Est. 1986
C B Electrical
Suspended
License #780176
C-10
Monrovia, CA
Est. 2000
Chris Demarco
Suspended
License #954954
C-36
Monrovia, CA
Est. 2010
J C Landscape
Suspended
License #977010
C-27, D49
Monrovia, CA
Est. 2012
Green Fir Custom Builders Inc
Suspended
License #990494
B
Monrovia, CA
Est. 2014
Georockers Drilling
Suspended
License #1011686
A, C-57
Monrovia, CA
Est. 2016
Wpic Construction Llc
Suspended
License #1029691
B
Monrovia, CA
Est. 2017
Daniel Del Bas Rubia
Suspended
License #1039313
B
Monrovia, CA
Est. 2018
Cgs Landscape Llc
Suspended
License #1119935
C-27
Monrovia, CA
Est. 2024