US · FMCSA ACTIVE AUTHORITY INSURED HAZMAT
ROBERTSON'S READY MIX LTD
Corona, CA 92882 · DOT 256299 · MC1040325
Company profile
Web-discovered · as of 2026-07-30
California-based manufacturer and transporter of ready-mix concrete, aggregates, and construction materials. Owned by CEMEX, it operates a large private fleet for construction projects in Southern California.
Fleet use
Specialized service
Operating scope
Regional
Service model
dedicated
Equipment
dump, specialized
Ownership
Private
part of CEMEX
Employees
1001-5000
HQ · 2255 S. Riverside Ave, Rialto, CA 92316
9516854600 OPERATING CONFIRMED HIRING
Active website with job openings as of July 2026.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
1,239
power units · corroborated
Activity
road freight carrier
for hire licence
In operation since
1985
1,239 drivers
US compliance
Source FMCSA L&I / SAFER · as of 2026-07-12
Operating authority
Active
Insurance on file
Yes (BIPD)
min cover $750k
Out of service
No
Safety rating
SATISFACTORY
Crashes (24 mo)
12
0 fatal · 8 injured
Data Services
Need verified contacts & enrichment for ROBERTSON'S READY MIX LTD — or every carrier like it?Officer names, verified email & direct dial, insurer, safety and renewal signals — built to your ICP, delivered by API or CSV.
Build a custom dataset →