OLDCASTLE SW GROUP INC
AUTHORIZEDUSDOT
323837
MC Number
1175192
Fleet Size
495
Total Drivers
200
FMCSA-derived snapshot updated: August 30, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
Want a verification report for this carrier?
Request your first CarrierOwl report free for OLDCASTLE SW GROUP INC. We will use this DOT profile to show authority, insurance, safety, contact consistency, and timestamped notes your team can save before sending a rate con.
Safety overview
OLDCASTLE SW GROUP INC is a large interstate motor carrier based in GRAND JUNCTION, Colorado, operating 495 power units with 200 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 2.0% comes in under the 6.7% national average. They have 4 crashes on file (1 fatal, 2 with injuries). FMCSA records show 152 inspections for this carrier.
Truck insurance quotes
Need insurance for this carrier?
Enter your details and we'll check whether an eligible licensed insurance partner is available. Submission does not guarantee a quote or coverage.
BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in Colorado is 11.4% and the average vehicle OOS rate is 25.4% across 49,615 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire
- Cargo Carried
- N
- Hazmat
- Yes
- Safety Rating Date
- N/A
Inspections
152
Total
73%
Driver %
Insurance on file
Liability (BIPD)
Liberty Mutual Insurance Company — eff. Sep 1, 2020
Cargo
Not on file
Surety Bond
Not on file
Trust Fund
Not on file
Source: FMCSA Motus. Imported Aug 4, 2026. Verify current filings directly with FMCSA before relying on them.
Crash history
4
Total Crashes
Similar carriers in Colorado
Other carriers in the same state with a similar fleet size.
WAGNER EQUIPMENT COMPANY
WASTE CONNECTIONS OF COLORADO INC
ENTERPRISE LEASING COMPANY OF DENVER LLC
ACCELERATED SERVICES LLC
CALFRAC WELL SERVICES CORP
Frequently asked questions
Is OLDCASTLE SW GROUP INC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for OLDCASTLE SW GROUP INC (USDOT #323837) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is OLDCASTLE SW GROUP INC's safety record?
OLDCASTLE SW GROUP INC has 152 inspections in CarrierOwl's current imported snapshot and 4 matching crashes. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.
How many trucks does OLDCASTLE SW GROUP INC operate?
OLDCASTLE SW GROUP INC operates 495 power units with 200 drivers on file. That puts them in the large carrier category by FMCSA standards.
Does OLDCASTLE SW GROUP INC transport hazardous materials?
Yes. OLDCASTLE SW GROUP INC is flagged for hazardous materials transportation with FMCSA. That means additional safety requirements and more frequent inspections.
Where is OLDCASTLE SW GROUP INC located?
OLDCASTLE SW GROUP INC is based in GRAND JUNCTION, Colorado at 2273 RIVER ROAD, 81505. Phone: (970) 243-5994.
What are OLDCASTLE SW GROUP INC's out-of-service rates?
OLDCASTLE SW GROUP INC's driver out-of-service rate is 2.0%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 17.5%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record.