CSLB-Verified · Hardscape & Concrete · California
Hardscape & Concrete Contractors in PITTSBURG, CA
3 holding the CSLB C-8 Concrete · 3 with active workers' comp
A CSLB C-8 Concrete classification covers the foundations, footings, and flatwork under patios, driveways, and retaining structures. On California's shrink-swell clays, that base work is what keeps a patio from heaving — so a C-8 holder is the contractor qualified to pour it, not just lay the surface.
3 Hardscape & Concrete Contractors in PITTSBURG
Oakmount Concrete
Licensed 2014 · 12 years in business
Sole Owner · Contra Costa County
License #991529
Status: CLEAR ✓
(925) 577 8992
License valid through Mar 2028
$25,000 bond · Business Alliance Insurance Company
D X J Concrete And Landscape
Licensed 2019 · 7 years in business
Corporation · Contra Costa County
License #1050211
Status: CLEAR ✓
(925) 494 4420
License valid through Feb 2027
$25,000 bond · Atlantic Specialty Insurance Company
R & R Landscaping Inc
Licensed 2021 · 5 years in business
Corporation · Contra Costa County
License #1075256
Status: CLEAR ✓
(909) 728 9235
License valid through Jan 2028
$25,000 bond · Jet Insurance Company
Online since 2022
