HaulACCURATE INSULATION OF UPPER MARLBORO LLC
USDOT 2955204 · Upper Marlboro, MD
Operating snapshot
Public FMCSA census & inspection records · as of 2026-06-06
ACCURATE INSULATION OF UPPER MARLBORO LLC is a private property motor carrier based in Upper Marlboro, MD, operating 44 power units and 35 drivers, and has been registered with FMCSA for about 10 years (since 2016). In this public FMCSA inspection snapshot it has 130 recorded inspections, with a vehicle out-of-service rate of 13.8% (below the 21.2% snapshot benchmark) and a driver out-of-service rate of 5.4% (about the same as the 5.2% benchmark). HaulReport's highest reconstructed BASIC percentile for this carrier is Vehicle Maintenance at the 38.1th percentile (estimated band: Low), ranked among 3,533 safety-event peers — an independent estimate, not an official FMCSA or CSA score.
HaulReport interpretation — auto-generated from the public FMCSA data below and our percentile estimates.
Estimated BASIC percentiles
Out-of-service rates
Out-of-service rate = inspections resulting in an out-of-service order ÷ inspections. The benchmark is the inspection-weighted rate across this FMCSA snapshot — not an official national average. Rates are shown only with at least 5 inspections.
MCS-150 biennial update
Due April 2028FMCSA sets each carrier's biennial update month from the last two digits of the USDOT number (last digit → month, second-to-last digit → odd/even year) — it is required even when nothing has changed. This is a schedule derived from the public rule, not a compliance determination. Verify and file on FMCSA · Deadline calculator
Live FMCSA status
Allowed to operateSafety
- Driver out-of-service rate: 7.6%
- Vehicle out-of-service rate: 12.1%
- Hazmat out-of-service rate: 0.0%
Live read from FMCSA's QCMobile system on June 27, 2026. Insurance figures are FMCSA "on file" amounts, not confirmation of current coverage; values can change at any time. FMCSA QCMobile
Similar carriers in Maryland
Other published carriers registered in the same state and for-hire class, with a comparable fleet size. Useful for comparing like-for-like operators.
Similarity is based on public FMCSA registration state, for-hire classification, and reported fleet size — not a safety or quality comparison.
Carrier facts (public FMCSA data)
| USDOT number | 2955204 |
|---|---|
| Legal name | ACCURATE INSULATION OF UPPER MARLBORO LLC |
| Location | UPPER MARLBORO, MD |
| Operating classification | Not for-hire (per FMCSA census) |
| Power units (fleet size) | 44 |
| Drivers | 35 |
| Reported annual mileage | 821,651 (reported for 2023) |
| FMCSA registered | 2016 (~10 years) |
| Last MCS-150 update | April 30, 2024 |
| Next MCS-150 update due | April 2028 |
| Inspections (trailing 24 mo) | 130 |
| Published BASIC measures | 3 |
State reference data: Truck-crash statistics for Maryland — state-wide totals for all carriers registered in Maryland, not specific to this carrier.