US · FMCSA ACTIVE AUTHORITY INSURED HAZMAT
OLDCASTLE SW GROUP INC
Grand Junction, CO 81505 · DOT 323837 · MC1175192
Company profile
Web-discovered · as of 2026-07-30
A subsidiary of CRH plc operating as a general contractor and supplier specializing in construction materials, ready-mixed concrete, asphalt paving, and aggregates.
Fleet use
Private fleet
Operating scope
Regional
Service model
own account
Equipment
dump, tanker
Ownership
Subsidiary
part of CRH plc
HQ · 2273 River Road, Grand Junction, CO 81505, USA
Active website for United Companies (Oldcastle SW Group, Inc.) in Grand Junction, CO, with recent 2026 active job postings and FMCsa snapshot.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
495
power units · corroborated
Activity
road freight carrier
for hire licence
In operation since
1988
200 drivers
US compliance
Source FMCSA L&I / SAFER · as of 2026-07-12
Operating authority
Active
Insurance on file
Yes (BIPD)
Liberty Mutual Insurance Company · $2,000,000
Out of service
No
Safety rating
SATISFACTORY
Crashes (24 mo)
2
Data Services
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