WILLIAMS EQUIPMENT CORP
DBA: WILLIAMS CONSTRUCTION SVC
Operations
What WILLIAMS EQUIPMENT CORP’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 37958
- 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 WILLIAMS EQUIPMENT CORP.
- 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 Interstate
- Interstate carriers can haul freight across state lines and fall under the full federal safety rules (FMCSRs).
- Fleet size 24 power units, 16 drivers
- WILLIAMS EQUIPMENT CORP self-reports 24 power units (trucks and tractors), which makes it a mid-size fleet. Fleet counts come from the carrier's own MCS-150 filing and aren't independently audited.
- Last MCS-150 update Oct 29, 2025
- The MCS-150 is the registration form where carriers report their address, fleet size, and operations. WILLIAMS EQUIPMENT CORP last filed it on Oct 29, 2025. That's within FMCSA's two-year update requirement, so the company details here are reasonably current.
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.
Change history
5 recorded changes to WILLIAMS EQUIPMENT CORP’s FMCSA record. Derived from monthly FMCSA Census snapshots.
8587 J D READING DR
to
8624 J D READING DRIVE
(703) 335-7828
to
7033357830
25
to
24
Aug 21, 2023
to
Oct 29, 2025
Frequently asked questions about WILLIAMS EQUIPMENT CORP
Common questions about this carrier, answered from FMCSA public records.
Is WILLIAMS EQUIPMENT CORP a legitimate motor carrier?
WILLIAMS EQUIPMENT CORP is registered with FMCSA under USDOT number 37958. Operating authority status is currently Active.
Where is WILLIAMS EQUIPMENT CORP based?
WILLIAMS EQUIPMENT CORP lists its physical address in MANASSAS, VA in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 37958 active?
USDOT 37958 (WILLIAMS EQUIPMENT CORP) 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 WILLIAMS EQUIPMENT CORP operate?
WILLIAMS EQUIPMENT CORP reports 24 power units and employs 16 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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Nearby USDOT numbers
- WILBAR & ARNOLD INC DOT 37955
- WILDERNESS INDUSTRIES DOT 37956
- WILKINS-ROGERS INC DOT 37957
- CHARLES E WILLIAMS DOT 37960
- PHILLIP L WILLIAMS DOT 37961
- RONALD WILLIAMS DOT 37962
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