- Legal name
- Shamrock Vacuum Service INC
- USDOT number
- 1285243
- MC docket
- MC579917
- Physical address
- 11616 Hwy 90 East, Liberty, TX, 77575
- b•••@s•••.com Unlock
- Power units
- 40
- Drivers
- 23
- Operation
- Interstate
- Operating radius
- Interstate 100+ mi
- Cargo
- Liquids/Gases, Oil Field Equipment, Chemicals, Other
- Operation class
- Authorized For-Hire
- Last MCS-150 filing
- Feb 4, 2026
- Common authority
- Not held
- Contract authority (as of 5/2026)
- Active
- Broker authority
- Not held
- Authority granted
- Sep 14, 2004
- Insurer (writing paper)
- Great Divide Insurance Company
- Filing form
- BMC-91X
- Coverage amount
- $1,000,000
- BI/PD on file
- $3,000,000
- Estimated renewal window
- Q1 2027
Working this account? See the current renewal estimate free with the X-date lookup.
- FMCSA safety rating
- Satisfactory
- Roadside inspections (24 mo)
- 15
- Out-of-service inspections
- 1
- Inspections with violations
- 9
- Crashes (24 mo)
- 3
- BASICs with acute/critical violations
- 0
- SMS population
- Interstate
Is Shamrock Vacuum Service INC insured?
Yes. Shamrock Vacuum Service INC (USDOT 1285243) has active BI/PD liability insurance on file with FMCSA, currently written by Great Divide Insurance Company, with $1,000,000 in coverage on the filing.
What insurance company does Shamrock Vacuum Service INC use?
Shamrock Vacuum Service INC's current BI/PD filing is written by Great Divide Insurance Company. Insurer changes show up in the daily-refreshed federal filing record.
What is Shamrock Vacuum Service INC's MC number?
Shamrock Vacuum Service INC's FMCSA docket is MC579917, paired with USDOT 1285243.
Is Shamrock Vacuum Service INC safe to work with?
Shamrock Vacuum Service INC's FMCSA safety rating is Satisfactory, with 15 roadside inspections in the last 24 months, 3 recorded crashes, 0 of the five public BASICs carrying an acute or critical violation from an FMCSA investigation. The full inspection-level record is on this page.
When does Shamrock Vacuum Service INC's insurance renew?
Based on its filing history, Shamrock Vacuum Service INC's BI/PD policy is estimated to renew in Q1 2027. The exact estimated X-date, with alerts when it changes, is in Market Tracker. Unlock USDOT 1285243’s exact X-date →
How many trucks does Shamrock Vacuum Service INC operate?
Shamrock Vacuum Service INC reports 40 power units and 23 drivers in its latest MCS-150 census filing.
Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Sep 16, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.
This page is the public record.
Market Tracker is the rest.
The exact renewal X-date, a loss-risk tier, an ISS estimate, verified contacts, the full filing history and every carrier like this one in your state: filtered, exported and watched for change, from $69/user/month.
This page republishes the public FMCSA record for USDOT 1285243. If you are connected to this carrier and want your details removed, request removal.