Calvert Ready Mix & Concrete Supplies LLC (USDOT 4285571)
2 cautions found.
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 2155 SOLOMONS ISLAND RD S, PRINCE FREDERIC, MD 20678-3348
- MCS-150 last filed
- 2025-07
Findings
- Far more vehicles observed than reported (Caution): This carrier reports 1 power unit on its MCS-150, but 7 distinct vehicles have been inspected operating under its USDOT across 2 states. A reported fleet far smaller than the vehicles operating under an authority can reflect an out-of-date MCS-150, a large lease-on or owner-operator fleet, or vehicles operating under this authority that the carrier did not register.
- Driver OOS rate above national average (Caution): 15.38% driver OOS over 13 inspections vs. national average 6.11% — typically reflects HOS or CDL-compliance issues
Frequently asked questions
What carrier is USDOT 4285571?
USDOT 4285571 is Calvert Ready Mix & Concrete Supplies LLC, an interstate motor carrier.
What is Calvert Ready Mix & Concrete Supplies LLC's USDOT number?
Calvert Ready Mix & Concrete Supplies LLC's USDOT number is 4285571. No MC docket number is on file.
Is Calvert Ready Mix & Concrete Supplies LLC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Calvert Ready Mix & Concrete Supplies LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Calvert Ready Mix & Concrete Supplies LLC's safety record?
In the last 24 months, FMCSA records show 12 roadside inspections with a 33.3% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.
What is Calvert Ready Mix & Concrete Supplies LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Calvert Ready Mix & Concrete Supplies LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Calvert Ready Mix & Concrete Supplies LLC's FMCSA safety rating?
Calvert Ready Mix & Concrete Supplies LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
View the full fleetfax report for Calvert Ready Mix & Concrete Supplies LLC
Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.