VEKTORCarrier Intelligence Packet
PORTSERV TRANSPORTATION LLC
USDOT 3338849 · MC-1065311 · 4513 OATES ROAD, HOUSTON, TX 77013
81Review firstModerate riskVektor risk score · 0–100
Generated August 3, 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 · 2
- Vehicle out-of-service rate above average — 31.0% vs the 22.3% national average.
- Fatal crash on record — 1 crash(es) involving a fatality are on this carrier's record.
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 7 years — Operating authority has been on file since 2019.
Identity & authority
- Operating status
- Active
- Common authority
- Active
- Contract authority
- None
- Broker authority
- None
- Safety rating
- Not rated
- Authority age
- 6 yr
- Registered
- Sep 25, 2019
- Out-of-service
- No
- Phone
- (346) 327-7600
- cbarber@port-serv.com
- Website
- port-serv.com
- Address
- 4513 OATES ROAD, HOUSTON, TX 77013
Fleet
- Power units
- 24
- Drivers
- 32
- Observed units
- 99
- Avg fleet age
- 10.9 yr
Insurance
- Auto-liability on file
- Yes
- BIPD limit
- $750k
- Cargo on file
- No
- Cargo limit
- —
- Bond on file
- No
- Lapses
- 0
Safety · trailing 24 months
- Vehicle OOS
- 31.0% (nat'l 22.26%)
- Driver OOS
- 0.0% (nat'l 6.67%)
- Inspections
- 73
- Crashes
- 2
- Fatal crashes
- 1
| CSA BASIC | Measure | Percentile | Source | Alert |
|---|---|---|---|---|
| Unsafe Driving | 1.42 | 39% | Vektor est. | — |
| Hours-of-Service | 0.06 | 9% | Vektor est. | — |
| Driver Fitness | 0 | 0% | Vektor est. | — |
| Controlled Substances | 0 | 0% | Vektor est. | — |
| Vehicle Maintenance | 5.28 | 65% | Vektor est. | — |