VEKTORCarrier Intelligence Packet
UNITED PIPING INC
USDOT 676883 · MC-1026836 · 4510 AIRPORT RD, DULUTH, MN 55811
93Clear to loadLow riskVektor risk score · 0–100
Generated August 9, 2026 from the live FMCSA / NHTSA record. Decision support — not an FMCSA safety rating or a recommendation to use or avoid any carrier. Verify authority & insurance before tendering.
Watch · 1
- Vehicle out-of-service rate above average — 23.1% vs the 22.3% national average.
In good standing · 3
- Active operating authority — Active for-hire authority is on file with FMCSA.
- Insurance on file — BIPD (liability) insurance is on file with FMCSA.
- Established 29 years — Operating authority has been on file since 1997.
Identity & authority
- Operating status
- Active
- Common authority
- Active
- Contract authority
- Active
- Broker authority
- None
- Safety rating
- Satisfactory (Apr 8, 1999)
- Authority age
- 29 yr
- Registered
- Feb 18, 1997
- Out-of-service
- No
- Phone
- (218) 727-7676
- holly.dobson@unitedpiping.us
- Website
- unitedpiping.us
- Address
- 4510 AIRPORT RD, DULUTH, MN 55811
Fleet
- Power units
- 29
- Drivers
- 19
- Observed units
- 25
- Avg fleet age
- 8.7 yr
Insurance
- Auto-liability on file
- Yes
- BIPD limit
- —
- Cargo on file
- Yes
- Cargo limit
- —
- Bond on file
- No
- Lapses
- 0
Safety · trailing 24 months
- Vehicle OOS
- 23.1% (nat'l 22.26%)
- Driver OOS
- 0.0% (nat'l 6.67%)
- Inspections
- 19
- Crashes
- 0
- Fatal crashes
- 0
| CSA BASIC | Measure | Percentile | Source | Alert |
|---|---|---|---|---|
| Unsafe Driving | 0.19 | 3% | Vektor est. | — |
| Hours-of-Service | 0.36 | 25% | Vektor est. | — |
| Driver Fitness | 0 | 0% | Vektor est. | — |
| Controlled Substances | 0 | 0% | Vektor est. | — |
| Vehicle Maintenance | 3.31 | 34% | Vektor est. | — |