DIAMOND T SERVICES INC
USDOT 2104067 · Doing business as DIAMOND T TRUCKING SERVICES
Active, interstate carrier, mid-size fleet (24 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Insurance on fileTRAVELERSCSA
- Out-of-service rate66.7% vs 19.1% national avg
- Authority ageGranted 11 years ago
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 2104067 |
|---|---|
| MC Number | MC-880569 |
| Legal Name | DIAMOND T SERVICES INC |
| DBA Name | DIAMOND T TRUCKING SERVICES |
| Entity Type | — |
| Phone | 7206072737 |
| Address | 12650 W 64TH AVE UNIT 504, Arvada, CO, 80004 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Filings
Insurance
| Current Insurer | TRAVELERSCSA |
|---|---|
| Coverage on File | $750,000 |
| Insurance on File Since | 2014-08-18 |
| Insurer | Coverage | Form | Effective | Cancelled |
|---|---|---|---|---|
| TRAVELERSCSA | $750,000 | BMC-91X | 2014-08-18 | — |
Timeline
Authority history
| Authority First Granted | 2014-09-08 Established authority |
|---|---|
| Authority Events on Record | 1 |
- 2014-09-08 — Granted — Motor Carrier of Property (Except Household Goods) Active GRANTED
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 97 / 100 |
| Driver Fitness | 89 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 97 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 3 |
|---|---|
| Out-of-Service Rate | 66.7% vs 19.1% national average |
Most frequent violation categories: 20 (5), 16 (2), 1 (1).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 24 |
|---|---|
| Drivers | 1 |
| Recent Annual Mileage | 52,000 |
| Last MCS-150 Filing | 22-JUN-26 |
DIAMOND T SERVICES INC operates 24 power units — a larger fleet than 98% of carriers registered in CO.
Nearby
Other carriers in Arvada, CO
- RAPID WIRE LLC — USDOT 1932006, 24 power units
- FRESH AIRE ENTERPRISES INC — USDOT 1807589, 13 power units
- METALS TREATMENT TECHNOLOGIES LLC — USDOT 1859148, 12 power units
- MARTIN BARRIOS — USDOT 2003334, 9 power units
- BLACKHAWK EQUIPMENT COMPANY — USDOT 2109129, 8 power units
Browse all carriers in Arvada, CO or all CO carriers.