US · FMCSA ACTIVE
QUADRANT CONCRETE INC
Atwater, CA 95301-9512 · DOT 4067315
Company profile
Web-discovered · as of 2026-07-30
Quadrant Concrete Inc is a concrete construction subcontractor based in Atwater, CA, specializing in foundations and flatwork for residential and master-planned communities.
Fleet use
Specialized service
Operating scope
Local
Service model
own account
Equipment
dump, specialized
Ownership
Private
Employees
101-500
HQ · 700 Enterprise Ct, Atwater, CA 95301
Active website (2026) and OSHA inspection record in 2024. Confirmed address matches USDOT 4067315.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
79
power units
Activity
road freight carrier
private licence
In operation since
2023
69 drivers
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