US · FMCSA ACTIVE HAZMAT
D A MCCOSKER CONSTRUCTION COMPANY
dba INDEPENDENT CONSTRUCTION COMPANY
Concord, CA 94520 · DOT 632939
Company profile
Web-discovered · as of 2026-07-30
Independent Construction Company, operated by D.A. McCosker Construction Co., is a California-based heavy civil contractor established in 1910. They operate a large private fleet for dirt moving, excavation, and specialized construction projects.
Fleet use
Specialized service
Operating scope
Regional
Equipment
dump, specialized
Ownership
Private
Employees
51-200
Networks & associations
AGC of California
Industries served
constructionearthmovingheavy civil
HQ · 3911 Laura Alice Way, Concord, CA 94520
Active site indycc.com and recent AGC-CA membership listings in 2026.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
70
power units
Activity
road freight carrier
private licence
In operation since
1996
24 drivers
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