Home Search Data Changelog Status Docs Sign Up

WILLIAMS EQUIPMENT CORP

DBA: WILLIAMS CONSTRUCTION SVC

DOT# 37958 MC# 1039430CARRIER
ACTIVE

Trust Score

100 / 100
A Excellent

Components

Compliance · 40% 100
Safety · 35% 100
Insurance · 25% 100
Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Address

Physical

8624 J D READING DRIVE

MANASSAS, VA 20109

View on Google Maps ↗

Mailing

PO BOX 1770

MANASSAS, VA 20108

Contact

Phone: (703) 335-7830

Fax: (703) 335-7852

Email: wcs-dispatch@wmsi.com

Company Officers

ART WILLIAMS

Business Info

Organization: CORPORATION

D&B #: 43987791

Fleet

24

Power Units

16

Drivers

Equipment Breakdown

Owned Trucks16
Owned Tractors2
Term Tractors6

Authority

Status: ACTIVE

FMCSA add date: Jun 1, 1974

Common authority: Jul 19, 2019

Authority History (2)

Authority TypeActionDate
COMMONINVOLUNTARY REVOCATION → DISCONTINUED REVOCATIONSep 16, 2024 → Sep 27, 2024
MOTOR PROPERTY COMMON CARRIERGRANTEDJul 19, 2019

Cargo Types

Building MaterialsMachinery/Large Objects

Active Certifications

Property

MCS-150

Last updated: Oct 29, 2025

Mileage: 313,628 (2025)

Operation Classification

PRIVATE PROPERTYAUTHORIZED FOR HIRE

Carrier Operation

Interstate

Recent Changes

Contactemail: → wcs-dispatch@wmsi.comJul 27, 2026
Identitycompany officer 1: → ART WILLIAMSJul 27, 2026
Contactemail: wcs-dispatch@wmsi.com → Jul 26, 2026
Fleettotal drivers: 16 → 0Jul 26, 2026

Safety

Out-of-Service Rates

Driver3 inspections
0.0%
6.2%
Carrier National avg
Vehicle2 inspections
100.0%
22.8%
Carrier National avg
Hazmat

No hazmat inspections

Overall3 inspections
66.7%
Carrier

Crash Summary

0

Fatal

0

Injury

0

Towaway

0

Total

BASIC Violations

Unsafe Driving4
Driver Fitness0
Hours of Service0
Drug / Alcohol0
Vehicle Maintenance8

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 4 inspections below. A measure of 0 means no recorded violations in that BASIC — not necessarily a strong safety record on a small sample. FMCSA does not publish peer-group percentiles for property carriers, so the underlying measures — not percentile rankings — are shown; Hazmat Compliance and Crash Indicator are not published. Based on fewer than 11 inspections — treat these measures as a weak signal.

SMS Inspections (24 mo)

4

Total

0

Driver OOS

2

Vehicle OOS

BASIC Measures

Unsafe Driving0.000 insp w/ viol
Hours of Service0.000 insp w/ viol
Driver Fitness0.000 insp w/ viol
Controlled Substances0.000 insp w/ viol
Vehicle Maintenance14.002 insp w/ viol

Insurance

$2,000,000

BIPD Coverage

On file

Cargo Coverage

2 policies on file2 active
TypeStatusInsurerPolicy #CoverageEffectiveExpiresForm
BIPD Active GREENWICH INSURANCE COMPANYCAH7409302$2,000,000Sep 8, 202491X
CARGO Active GREENWICH INSURANCE COMPANYCAH7409302Sep 8, 202434

Insurance History (3)

TypeInsurerStatusCoverageEffectiveCancelled
BIPD · F91UTICA MUTUAL INSURANCE CO.CancelledTERM/CANCL$750,000Sep 8, 2019Oct 12, 2024
BIPD · F91UTICA MUTUAL INSURANCE CO.ReplacedTERM/REPL$750,000Sep 8, 2019Sep 8, 2024
BIPD · F91XPROGRESSIVE NORTHERN INSURANCE COMPANYReplacedTERM/REPL$750,000Jul 2, 2019Sep 8, 2019

Get this data via API

API Reference
curl https://api.dotlookup.dev/v1/carriers/37958