TRIANGLE PORTABLE SERVICES INC
TRIANGLE PORTABLE SERVICES INC is a motor carrier based in DERRY, New Hampshire, registered with FMCSA since 1993. The company operates 11 power units and employs 6 drivers. Their vehicle out-of-service rate of 0.0% is below the national average of 20.7%, suggesting relatively well-maintained equipment. The carrier is authorized for hazardous materials transportation. The carrier has only 0% of required liability insurance on file — a coverage gap of $750K. Our composite safety score rates this carrier at 65/100, indicating a mixed safety profile that warrants closer review.
Insurance Coverage Gap
This carrier has $0 in liability insurance on file but $750K is required — a shortfall of $750K (0% of required coverage).
Company Details
- Legal Name
- TRIANGLE PORTABLE SERVICES INC
- USDOT Number
- 540097
- Entity Type
- CARRIER
- Address
- 29 CHESTER ROAD
DERRY, NH 03038 - Phone
- (603) 432-3101
- Carrier Operation
- Interstate
- Last MCS-150 Update
- June 19, 2025
Inspection Record
| Type | Total | OOS | Rate | Nat'l Avg |
|---|---|---|---|---|
| Vehicle | 1 | 0 | 0.0% | 20.7% |
| Driver | 1 | 0 | 0.0% | 5.5% |
| Hazmat | 0 | 0 | 0.0% | 4.5% |
BASICs Safety Scores
Higher percentile = worse safety performance. Scores above 75% may trigger FMCSA intervention.
Location
29 CHESTER ROAD, DERRY, NH 03038
Other Carriers in DERRY
- NORTH POINT HOLDINGS INCUSDOT 1929170 · 73 trucks
- GROUNDHOG LANDSCAPING AND PROPERTY MAINTENANCE INCUSDOT 2573084 · 66 trucks
- NEW HAMPSHIRE BORING INCUSDOT 383455 · 51 trucks
- BENSON LUMBER AND HARDWARE INCUSDOT 303330 · 18 trucks
- M-R LAND EXCAVATION INCUSDOT 295919 · 13 trucks
Frequently Asked Questions
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Source: FMCSA Safety and Fitness Electronic Records (SAFER) System