Construction Support Services LLC (USDOT 3143182)
Monitor- DOT number
- USDOT 3143182
- Docket (MC) number
- MC100634
- Operating authority
- Federal operating authority is not required — private carrier operation. FMCSA holds no authority record against the docket number on file. USDOT registration showed active on FMCSA’s file as of Sep 25, 2026. Not yet confirmed live.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 2 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 3005 WASHINGTON BLVD, BALTIMORE, MD 21230
- MCS-150 last filed
- Jan 2026
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Frequently asked questions
What carrier is DOT 3143182?
USDOT 3143182 is Construction Support Services LLC, an interstate motor carrier.
What carrier is MC 100634?
MC 100634 is the docket number of Construction Support Services LLC, USDOT 3143182.
What is Construction Support Services LLC's MC number?
Construction Support Services LLC's docket number is MC 100634. Its USDOT number is 3143182.
Is Construction Support Services LLC currently authorized to operate?
Federal operating authority is not required — private carrier operation. FMCSA holds no authority record against the docket number on file. USDOT registration showed active on FMCSA’s file as of Sep 25, 2026. Not yet confirmed live. Source: FMCSA registration and licensing records.
Does Construction Support Services LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Construction Support Services LLC's safety record?
In the last 24 months, FMCSA records show 0 of 2 vehicle inspections ending out-of-service for Construction Support Services LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Construction Support Services LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Construction Support Services LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Construction Support Services LLC's FMCSA safety rating?
Construction Support Services LLC has no published FMCSA safety rating. Most US carriers have never had a rating review.
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From FMCSA public records loaded Sep 25, 2026; may be out of date. fleetfax shows the facts; you make the call. FMCSA status