Licensed Contractors in Concord, California
All license data is sourced from the California Contractors State License Board (CSLB). Last data update: May 24, 2026.
Contractors by Trade
Building
(710)
Electrical
(172)
Painting
(159)
Limited
(118)
HVAC
(114)
Roofing
(80)
Plumbing
(77)
Landscaping
(77)
Earthwork
(52)
Fire
(37)
Welding
(22)
Solar
(18)
Apex Remodeling Bay Area Inc
Active
License #1152288
B
Concord, CA
Est. 2026
Norcal Fix It
Active
License #1152645
B-2
Concord, CA
Est. 2026
Brightline Landscaping Inc
Active
License #1153497
C-27
Concord, CA
Est. 2026
Jlh Legacy Flooring
Active
License #1153551
C-15
Concord, CA
Est. 2026
Isla Pools Service
Active
License #1153587
D35
Concord, CA
Est. 2026
License #1153713
B
Concord, CA
Est. 2026
Nova Construction Inc
Active
License #1154057
B
Concord, CA
Est. 2026
Goat Construction Services
Active
License #1154311
B
Concord, CA
Est. 2026
License #1154456
B
Concord, CA
Est. 2026
License #1154590
B
Concord, CA
Est. 2026
Fortify Restoration
Active
License #1154700
B
Concord, CA
Est. 2026
R&T Fencing Inc
Active
License #1154724
C-13
Concord, CA
Est. 2026
Aniv Construction
Active
License #1154754
B
Concord, CA
Est. 2026
Hermosillo Builder
Active
License #1154777
B
Concord, CA
Est. 2026
License #1154884
B
Concord, CA
Est. 2026
Flow Right Plumbing Llc
Active
License #1154967
C-36
Concord, CA
Est. 2026
Kg Electric
Active
License #1155224
C-10
Concord, CA
Est. 2026
Iron Leaf Pros Llc
Active
License #1155235
C-49
Concord, CA
Est. 2026
J Co Contractors Inc
Active
License #1155539
B
Concord, CA
Est. 2026
William R Fuller
Suspended
License #111964
B
Concord, CA
Est. 1949
Bones-Smejkal Construction Inc
Suspended
License #502586
B, C-8
Concord, CA
Est. 1986
Everlasting Floors
Suspended
License #585132
C-15
Concord, CA
Est. 1990
F S Construction
Suspended
License #593195
B
Concord, CA
Est. 1990
M B Tile
Suspended
License #602163
C-54
Concord, CA
Est. 1990
Ampko Heating And Air Conditioning
Suspended
License #689604
C-20
Concord, CA
Est. 1994
T Z Floors
Suspended
License #750188
C-15
Concord, CA
Est. 1998
Guerra Bros Plumbing Inc
Suspended
License #802256
A, C-36 +1 more
Concord, CA
Est. 2001
Fbc Stucco Lath Plaster Co
Suspended
License #853054
C-35
Concord, CA
Est. 2005
Bracelin Company
Suspended
License #894281
B
Concord, CA
Est. 2007
Palomas Landscaping
Suspended
License #903764
C-27, D49
Concord, CA
Est. 2007
Aleksandr Ostroukhov
Suspended
License #922618
D28, D52
Concord, CA
Est. 2008
Classic Heating And Air Conditioning
Suspended
License #960065
C-20
Concord, CA
Est. 2011
Slovan Construction Inc
Suspended
License #975833
B
Concord, CA
Est. 2012
Ashk Naraghi
Suspended
License #1040116
B
Concord, CA
Est. 2018
Pressing Renovations
Suspended
License #1067426
B
Concord, CA
Est. 2020
Proficient Tree Care Corp
Suspended
License #1069022
D49
Concord, CA
Est. 2020
Skim N Dip Llc
Suspended
License #1072978
C-53
Concord, CA
Est. 2021
Hartmann Mazzola Construction
Suspended
License #1075906
B
Concord, CA
Est. 2021
Guzman Construction
Suspended
License #1079762
B
Concord, CA
Est. 2021
J C Flooring
Suspended
License #1079957
C-15
Concord, CA
Est. 2021
Elephant Engineering Inc
Suspended
License #1081795
A, B +2 more
Concord, CA
Est. 2021
M Squared Ventures Inc
Suspended
License #1081921
B
Concord, CA
Est. 2021
One European Home Craft Inc
Suspended
License #1091935
B, D41
Concord, CA
Est. 2022
Galletti Concrete
Suspended
License #1097398
C-8
Concord, CA
Est. 2022
Quality Floors Llc
Suspended
License #1099656
C-15
Concord, CA
Est. 2022
Metro Elevator
Suspended
License #1101082
C-11
Concord, CA
Est. 2023
S E A M Construction Inc
Suspended
License #1102961
B
Concord, CA
Est. 2023
Lg Plumbing
Suspended
License #1120775
C-36
Concord, CA
Est. 2024
License #1130978
B
Concord, CA
Est. 2024
Martinez Painting
Suspended
License #1134835
C-33
Concord, CA
Est. 2025
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Licensing Resources
How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements