QUALITY BIOLOGICAL INC
Operations
What QUALITY BIOLOGICAL INC’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 1497387
- The USDOT number is FMCSA's permanent ID for this company. It never changes, even when the business renames, moves, or changes owners, so it's the most reliable way to identify QUALITY BIOLOGICAL INC.
- MC number None on file
- No MC number is on file. That's normal for private fleets hauling their own goods and for intrastate-only carriers, but a company with no MC number can't legally haul regulated interstate freight for hire.
- Operating status Active
- FMCSA lists this USDOT number as active. Active status alone doesn't confirm current insurance or operating authority; those are separate checks.
- Operation type Intrastate
- Intrastate carriers are registered to operate within a single state. Booking one for a load that crosses state lines is a compliance red flag.
- Fleet size 1 power unit, 2 drivers
- QUALITY BIOLOGICAL INC self-reports 1 power unit (trucks and tractors), which makes it an owner-operator. Fleet counts come from the carrier's own MCS-150 filing and aren't independently audited.
- Last MCS-150 update May 12, 2014
- The MCS-150 is the registration form where carriers report their address, fleet size, and operations. QUALITY BIOLOGICAL INC last filed it on May 12, 2014. That's more than ten years old, so the company details here are essentially unverified.
Safety profile
FMCSA BASIC percentiles, inspection history, and out-of-service rates.
Full safety report
All 7 FMCSA BASIC percentiles, recent inspection records, vehicle & driver out-of-service rates — free with any account.
Crash history
State-reportable crashes, severity breakdown, and time-decayed analysis.
Crash history
Individual crash records with date, severity (fatal / injury / tow-away), and fleet-normalized rate.
Insurance & compliance
Active policy coverage, insurance carrier, effective dates, and historical gaps.
Insurance details
BI&PD coverage, cargo insurance, insurance carrier name, effective dates — a critical pre-booking check.
Authority & cross-reference
Authority revocation history and chameleon carrier detection across 4.4M records.
Authority & cross-reference
Every authority grant, revocation, and reinstatement — plus chameleon flags from address / officer / phone matches.
Frequently asked questions about QUALITY BIOLOGICAL INC
Common questions about this carrier, answered from FMCSA public records.
Is QUALITY BIOLOGICAL INC a legitimate motor carrier?
QUALITY BIOLOGICAL INC is registered with FMCSA under USDOT number 1497387. Operating authority status is currently Active.
Where is QUALITY BIOLOGICAL INC based?
QUALITY BIOLOGICAL INC lists its physical address in GAITHERSBURG, MD in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 1497387 active?
USDOT 1497387 (QUALITY BIOLOGICAL INC) operating authority status is currently Active. Last verified by Carrier90 on April 17, 2026. Data is sourced from live FMCSA federal records.
How many trucks does QUALITY BIOLOGICAL INC operate?
QUALITY BIOLOGICAL INC reports 1 power unit and employs 2 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
Get the full report on QUALITY BIOLOGICAL INC
Free for the first 50 searches per day. No credit card. One-time email code.
Browse more carriers
Compare QUALITY BIOLOGICAL INC with the largest fleets nearby.
Nearby USDOT numbers
- BEAVERS ENTERPRISE LLC DOT 1497384
- VITALIY LONSHAKOV DOT 1497385
- MUSTAFA KOVAC DOT 1497386
- ALBERT CLYDE ENTERPRISE LLC DOT 1497388
- CAISSON DRILLING LLC DOT 1497389
- INTEGRITY GRADING & EXCAVATING INC DOT 1497390
Related resources
Learn more about how to vet carriers and read FMCSA data.