WINDHAM MATERIALS LLC

USDOT 990759 • 330 PLAINS ROAD, WINDHAM, CT, 06280

ACTIVE

Authority:None on file

Insurance:None on file

BOC-3:Not on file

Safety Rating:Not rated

MCS-150:Never updated

OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT

990,759

Status

ACTIVE

Entity Type

Corporation

Operation

Intrastate (Non-Hazmat)

State

Connecticut

Phone

8604563277

[email protected]

Power Units (MCS-150)

Drivers (MCS-150)

MCS-150 Mileage

579,000

Physical Address

330 PLAINS ROAD, WINDHAM, CT, 06280

Mailing Address

P O BOX 346, WILLIMANTIC, CT, 06226

Contact

Phone: 8604563277

Email: [email protected]

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Active Authority

Revoked / Inactive

Authority Types

Insurance Policies

None on file

BOC-3 Filing

Not on file

Operating Authority

fmcsa-authhistApr 5, 2026

No records found

No insurance filings found for this carrier in FMCSA records.

Check FMCSA SAFER for current insurance status

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Driver Fitness

Drugs / Alcohol

Hours of Service

Unsafe Driving

Vehicle Maintenance

15%

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections

Violations

2 OOS

Vehicle OOS %

6.5%

Driver OOS %

0.0%

Power Units (MCS-150)

Drivers (MCS-150)

Crash Records

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

Clean monthMonth with OOSBased on latest 31 of 31 inspection records

Inspection Activity Map

1 state • 31 inspections

None Low Medium High🚛 Home base

Violation Summary (61 violations from 31 inspections)

fmcsa-inspection-file

Violation Summary (61 violations from 31 inspections)
Code	Description	# Violations	# OOS	Severity Wt	BASIC
FMCSR:393.45B2-B-AIR	Brake tubing/hoses inadequate	8	0	7	Vehicle Maintenance
FMCSR:393.47E	Slack adjuster defective	5	0	7	Vehicle Maintenance
FMCSR:393.9(a)	Inoperable required lamps	4	0	3	Vehicle Maintenance
FMCSR:392.2-SLLS3	Speeding 11-14 mph over limit	3	0	7	Unsafe Driving
FMCSR:393.9A-LBL	Inoperable required lamps	3	0	3	Vehicle Maintenance
FMCSR:393.75A3-TAOL	Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS	2	2	—	Vehicle Maintenance
FMCSR:392.2-SLLSR	Operating a CMV while ill or fatigued	2	0	8	Unsafe Driving
FMCSR:392.2-SLLEWG1	Operating a CMV while ill or fatigued	2	0	8	Unsafe Driving
FMCSR:393.53B-B	Steering system components worn	2	0	7	Vehicle Maintenance
FMCSR:393.209E-SPSLA	Steering - Power steering leaking anywhere.	2	0	—	Vehicle Maintenance
FMCSR:392.2	Operating a CMV while ill or fatigued	2	0	8	Unsafe Driving
FMCSR:393.95A1	Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.	1	0	—	Vehicle Maintenance
FMCSR:393.203C-CBP	Cab and Body Parts - Hood not securely fastened	1	0	—	Vehicle Maintenance
FMCSR:393.75A1-TEPBM	Tires - All others - Exposed ply or belt material in tread or sidewall area	1	0	—	Vehicle Maintenance
FMCSR:392.2-SLLEWA2	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.9A-LLPL	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:393.11A1-LRLM	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:393.11A1-LSLM	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:393.11A1-LTSM	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:392.2-SLLS4	Speeding 15+ mph over limit	1	0	10	Unsafe Driving
FMCSR:393.9A-HLLH	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:396.3A1-OAL	Other - Any air leak not attributed to the brake or suspension system.	1	0	—	Vehicle Maintenance
FMCSR:396.17C-PI	No proof of periodic inspection	1	0	3	Vehicle Maintenance
FMCSR:396.9D2-FTF	Failing to correct the violation(s)/defect(s) noted on the roadside inspection report	1	0	—	Vehicle Maintenance
FMCSR:396.3A1-ALBV	Air Brake - Any leak from a brake valve	1	0	—	Vehicle Maintenance
FMCSR:396.5B-L	Fuel system leak	1	0	7	Vehicle Maintenance
FMCSR:392.2-SLLS2	Speeding 6-10 mph over limit	1	0	5	Unsafe Driving
FMCSR:393.207A-SAPPCBLM	Suspension defective	1	0	7	Vehicle Maintenance
FMCSR:393.55B-B	Coupling device/towing methods defective	1	0	8	Vehicle Maintenance
FMCSR:393.95A4-EEUS	Emergency Equipment - Fire Extinguishers - unsecured	1	0	—	Vehicle Maintenance
FMCSR:393.11A1-LLPL	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:392.2-SLLEQP	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.53B	Steering system components worn	1	0	7	Vehicle Maintenance
FMCSR:393.78	Windshield condition defective	1	0	4	Vehicle Maintenance
FMCSR:393.95(f)	Emergency Equipment - Stopped vehicle warning devices missing or improper	1	0	—	Vehicle Maintenance
FMCSR:396.5(b)	Fuel system leak	1	0	7	Vehicle Maintenance
FMCSR:390.21T(b)	390.21T(b)	1	0	—	General/Admin

Peer Context

This carrier vs national averages. Lower is better for all metrics.

Vehicle OOS Rate

6.5%vs nat'l 23.4%

-16.9 pts below avg

Driver OOS Rate

0.0%vs nat'l 6.7%

-6.7 pts below avg

Violations / Inspection

1.97vs nat'l 1.80

+0.17 above avg

National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.

Inspection History (31 inspections)

fmcsa-inspectionsApr 5, 2026

Inspection History (31 inspections)
Date	Report #	Station	State	Level	Vehicle	Violations	Top Codes	OOS
Mar 30, 2026	87432906	MIDDLETOWN SCALE	CT	Level 1	KW STRAIGHT TRUCK	0	—	No
Mar 5, 2026	87207996	WINDHAM	CT	Level 3	KW STRAIGHT TRUCK	0	—	No
Feb 26, 2026	87142771	MIDDLETOWN SCALE	CT	Level 2	KW STRAIGHT TRUCK	5	393.75A3-TAOL, 393.95A1, 393.203C-CBP	Yes
Dec 12, 2025	86546022	COLUMBIA	CT	Level 3	KW STRAIGHT TRUCK	1	392.2-SLLS3	No
Oct 9, 2025	85996867	MANCHESTER	CT	Level 3	KW STRAIGHT TRUCK	0	—	No
Sep 11, 2025	85740568	BRANFORD	CT	Level 2	KW STRAIGHT TRUCK	4	392.2-SLLEWG1, 392.2-SLLEWA2, 393.45B2-B-AIR	No
Sep 10, 2025	85728117	MANCHESTER	CT	Level 2	KW STRAIGHT TRUCK	6	393.45B2-B-AIR, 393.9A-LLPL, 393.11A1-LRLM	No
Sep 10, 2025	85728127	MANCHESTER	CT	Level 3	KW STRAIGHT TRUCK	0	—	No
Sep 10, 2025	85728202	BOLTON	CT	Level 3	KW STRAIGHT TRUCK	1	392.2-SLLS4	No
Sep 4, 2025	85676293	MIDDLETOWN SCALE	CT	Level 1	KW STRAIGHT TRUCK	5	393.9A-HLLH, 393.47E, 393.53B-B	No
Aug 26, 2025	85588828	WATERBURY	CT	Level 1	KW STRAIGHT TRUCK	12	393.45B2-B-AIR, 393.47E, 392.2-SLLSR	No
Aug 13, 2025	85475319	COLUMBIA	CT	Level 3	KW STRAIGHT TRUCK	1	392.2-SLLS3	No
Jul 21, 2025	85267389	TRUMBULL	CT	Level 3	KW STRAIGHT TRUCK	1	392.2-SLLS3	No
Jun 30, 2025	85083950	MIDDLETOWN SCALE	CT	Level 3	KENS STRAIGHT TRUCK	0	—	No
Jun 14, 2025	84959010	MIDDLETOWN SCALE	CT	Level 3	KW STRAIGHT TRUCK	0	—	No
Jun 14, 2025	84959008	MIDDLETOWN SCALE	CT	Level 2	KENS STRAIGHT TRUCK	1	396.5B-L	No
Jun 6, 2025	84879348	WEST HARTFORD	CT	Level 3	KW STRAIGHT TRUCK	1	392.2-SLLS2	No
May 13, 2025	84648084	MIDDLETOWN SCALE	CT	Level 1	KW STRAIGHT TRUCK	4	393.9A-LBL, 393.75A3-TAOL, 393.207A-SAPPCBLM	Yes
Apr 29, 2025	84508444	MIDDLETOWN	CT	Level 3	KENS STRAIGHT TRUCK	0	—	No
Apr 21, 2025	84450741	WINDHAM/WILLIMANTIC	CT	Level 2	KW STRAIGHT TRUCK	5	393.55B-B, 393.95A4-EEUS, 393.11A1-LLPL	No
Feb 25, 2025	83950702	WINDHAM/WILLIMANTIC	CT	Level 2	KW STRAIGHT TRUCK	0	—	No
Feb 7, 2025	83802991	MIDDLETOWN SCALE	CT	Level 3	KW STRAIGHT TRUCK	0	—	No
Nov 27, 2024	83256006	WETHERSFIELD	CT	Level 2	KW STRAIGHT TRUCK	1	392.2-SLLEQP	No
Nov 25, 2024	83236770	NEW HAVEN	CT	Level 3	KW STRAIGHT TRUCK	0	—	No
Nov 11, 2024	83126747	WALLINGFORD	CT	Level 1	KW STRAIGHT TRUCK	3	393.47E, 393.53B	No
Aug 12, 2024	82351629	MIDDLETOWN SCALE	CT	Level 2	KW STRAIGHT TRUCK	4	393.78, 393.95(f), 396.5(b)	No
Jun 22, 2024	81940787	MIDDLETOWN SCALE	CT	Level 2	KW STRAIGHT TRUCK	0	—	No
Apr 23, 2024	81415767	WATERBURY	CT	Level 3	KW STRAIGHT TRUCK	0	—	No
Nov 27, 2023	80232115	MIDDLETOWN SCALE	CT	Level 2	KW STRAIGHT TRUCK	3	393.9(a)	No
Jul 25, 2023	79229093	MANCHESTER	CT	Level 3	KW STRAIGHT TRUCK	3	392.2, 390.21T(b)	No
Jul 5, 2023	79052915	MIDDLETOWN	CT	Level 3	KW STRAIGHT TRUCK	0	—	No

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

28 total · 7.1% OOS

2024-042026-03

InspectionsOOS

Most frequent inspection stations

MIDDLETOWN SCALE11 · 2 OOS

Violations by BASIC category

Vehicle Maintenance47 · 2 OOS

Unsafe Driving13

General/Admin1

Recent Crashes

5 crash records from FMCSA Crash File

Total Crashes

Fatalities

Injuries

Across 2 crashes

Tow-Aways

Crash History (5 records)

fmcsa-crash-fileApr 5, 2026

Crash History (5 records)
Date	State	Severity	Injuries	City	Location	VIN	Carrier Name at Crash
Nov 11, 2024	CT	TOW	0	NORTH HAVEN	91-N	...377882	WINDHAM MATERIALS LLC
Feb 15, 2024	CT	INJURY	1	ANDOVER	6-E	...108294	WINDHAM MATERIALS LLC
Aug 19, 2020	CT	TOW	0	—	—	—	—
Jan 6, 2017	CT	INJURY	3	—	—	—	—
Jan 26, 2011	CT	TOW	0	—	—	—	—