VEKTORCarrier Intelligence Packet
SHAMROCK VACUUM SERVICE INC
USDOT 1285243 · MC-579917 · 11616 HWY 90 EAST, LIBERTY, TX 77575
94Clear to loadLow riskVektor risk score · 0–100
Generated August 11, 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
- Multiple injury crashes — 15 crashes involving injuries are on record.
In good standing · 4
- Active operating authority — Active for-hire authority is on file with FMCSA.
- Insurance on file — BIPD (liability) insurance is on file with FMCSA.
- Established 22 years — Operating authority has been on file since 2004.
- Out-of-service rates below national average — Both vehicle and driver OOS rates beat the national benchmark across 19 inspections.
Identity & authority
- Operating status
- Active
- Common authority
- None
- Contract authority
- Active
- Broker authority
- None
- Safety rating
- Satisfactory (Aug 12, 2009)
- Authority age
- 21 yr
- Registered
- Sep 14, 2004
- Out-of-service
- No
- Phone
- (936) 334-8100
- bailie@shamrockvacuum.com
- Website
- shamrockvacuum.com
- Address
- 11616 HWY 90 EAST, LIBERTY, TX 77575
Fleet
- Power units
- 35
- Drivers
- 23
- Observed units
- 22
- Avg fleet age
- 11.5 yr
Insurance
- Auto-liability on file
- Yes
- BIPD limit
- $750k
- Cargo on file
- No
- Cargo limit
- —
- Bond on file
- No
- Lapses
- 3
Safety · trailing 24 months
- Vehicle OOS
- 7.1% (nat'l 22.26%)
- Driver OOS
- 0.0% (nat'l 6.67%)
- Inspections
- 15
- Crashes
- 3
- Fatal crashes
- 0
| CSA BASIC | Measure | Percentile | Source | Alert |
|---|---|---|---|---|
| Unsafe Driving | 0 | 0% | Vektor est. | — |
| Hours-of-Service | 0 | 0% | Vektor est. | — |
| Driver Fitness | 0 | 0% | Vektor est. | — |
| Controlled Substances | 0 | 0% | Vektor est. | — |
| Vehicle Maintenance | 3.51 | 38% | Vektor est. | — |