GW SHAW AND SON INC

USDOT 352871 • 124 OLD WILTON ROAD, GREENVILLE, NH, 03048

ACTIVEMotor Carrier

Authority:1 active

Insurance:1 current

BOC-3:On file

Safety Rating:C

MCS-150:Never updated

OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT

352,871

Status

ACTIVE

Entity Type

Individual / Sole Proprietor

Operation

Interstate

Business Type

Motor Carrier

State

New Hampshire

Phone

6038784108

[email protected]

Power Units (MCS-150)

Drivers (MCS-150)

Safety Rating

MCS-150 Mileage

1,130,704

BOC-3 Agent

INTERSTATE AUTHORITY LLC

Physical Address

124 OLD WILTON ROAD, GREENVILLE, NH, 03048

Contact

Phone: 6038784108

Email: [email protected]

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Contract Carrier — Active

Active Authority

Revoked / Inactive

Authority Types

Insurance Policies

1 active

Latest: Oct 28, 2018

BOC-3 Filing

On file

Operating Authority

fmcsa-authhistApr 5, 2026

Operating Authority
Authority Type	Docket #	Status	Original Date	Final Date
Contract Carrier	MC-780607	ACTIVE	Unknown	Jul 29, 2019

Active Insurance (1)

fmcsa-insurApr 5, 2026

Active Insurance (1)
Insurer	Type	Policy #	Status	Effective	Cancel Date
THE CINCINNATI INSURANCE CO.	BIPD/Primary	EBA 051 22 06	ON FILE	Oct 28, 2018	Oct 28, 2019

Insurance History (2 canceled/expired)

fmcsa-inshist-allwithhistory

Insurance History (2 canceled/expired)
Insurer	Type	Policy #	Status	Effective	Cancel Date
ACADIA INSURANCE COMPANY	BIPD/Primary	CAA 0078053 AN	REPLACED	Jun 1, 2012	Oct 28, 2018
ACADIA INSURANCE COMPANY	BIPD/Primary	CAA 0078053 AN	CANCELLED	Jun 1, 2012	Aug 11, 2019

Insurance Events Timeline

fmcsa-insur-hist

Insurance Events Timeline
Event	Insurer	Policy #	Type	Event Date	Cancel Date
TERM/REPL	THE CINCINNATI INSURANCE CO.	EBA 051 22 06	BIPD/Primary	Oct 28, 2019	Oct 28, 2019
TERM/CANCL	ACADIA INSURANCE COMPANY	CAA 0078053 AN	BIPD/Primary	Aug 11, 2019	Aug 11, 2019
TERM/REPL	ACADIA INSURANCE COMPANY	CAA 0078053 AN	BIPD/Primary	Oct 28, 2018	Oct 28, 2018

Authority Action History (2 events)

fmcsa-authhist-blob

Authority Action History (2 events)
Docket	Authority Type	Original Action	Served Date	Disposition	Decided Date
MC780607	CONTRACT	INVOLUNTARY REVOCATION	Jul 15, 2019	DISCONTINUED REVOCATION	Jul 29, 2019
MC780607	MOTOR PROPERTY CONTRACT CARRIER	GRANTED	Jun 6, 2012	—	Unknown

Safety & Inspections

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

SMS BASIC Scores

Hours of Service

N/A

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

Inspections

Violations

15 OOS

Vehicle OOS %

18.6%

Driver OOS %

7.0%

Above nat'l avg (6.7%)

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 43 of 43 inspection records

Inspection Activity Map

4 states • 43 inspections

None Low Medium High🚛 Home base

Violation Summary (59 violations from 43 inspections)

fmcsa-inspection-file

Violation Summary (59 violations from 43 inspections)
Code	Description	# Violations	# OOS	Severity Wt	BASIC
FMCSR:392.16(a)	Failing to use seat belt (49 CFR)	5	0	3	Unsafe Driving
FMCSR:393.81-H	Horn inoperable	3	0	2	Vehicle Maintenance
FMCSR:393.134	Cargo securement - large boulders	3	3	7	Vehicle Maintenance
FMCSR:393.75(a)	Tires/tubes - general defects	3	3	6	Vehicle Maintenance
FMCSR:393.9(a)	Inoperable required lamps	3	0	3	Vehicle Maintenance
FMCSR:392.2	Operating a CMV while ill or fatigued	3	0	8	Unsafe Driving
FMCSR:393.45D-BAAL	Brake tubing/hoses inadequate	2	2	7	Vehicle Maintenance
FMCSR:392.2-SLLS1	Speeding 1-5 mph over limit	2	0	3	Unsafe Driving
FMCSR:393.11	Lighting devices/reflectors	2	0	3	Vehicle Maintenance
FMCSR:393.78	Windshield condition defective	2	0	4	Vehicle Maintenance
FMCSR:393.55(d)(1)	Coupling device/towing methods defective	2	0	8	Vehicle Maintenance
FMCSR:392.7A-D	Driver - Failed to conduct pre-trip inspection or make use of required parts and accessories	1	0	—	Unsafe Driving
FMCSR:392.2-SLLSR	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.75A3-TAOL	Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS	1	1	—	Vehicle Maintenance
FMCSR:396.3A1-TAOCV	Tires - All others in contact with a part of the vehicle	1	1	—	Vehicle Maintenance
FMCSR:393.47E	Slack adjuster defective	1	0	7	Vehicle Maintenance
FMCSR:396.3A1-OAL	Other - Any air leak not attributed to the brake or suspension system.	1	0	—	Vehicle Maintenance
FMCSR:383.23A2-LCDLN	License (CDL) - Operate a CMV and does not possess a valid CDL	1	1	—	Driver Fitness
FMCSR:393.95F	Emergency Equipment - Stopped vehicle warning devices missing or improper	1	0	—	Vehicle Maintenance
FMCSR:393.17B2-LDIL	Lamps and reflectors inadequate	1	0	3	Vehicle Maintenance
FMCSR:393.9A-LLPL	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:392.2-SLLLR	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:392.2-SLLS4	Speeding 15+ mph over limit	1	0	10	Unsafe Driving
FMCSR:390.3E	Driver prohibited from performing safety sensitive functions per 382.501(a) in the Drug and Alcohol Clearinghouse	1	1	—	General/Admin
FMCSR:393.134B-CRHLC	Cargo securement - large boulders	1	1	7	Vehicle Maintenance
FMCSR:393.95A1	Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.	1	0	—	Vehicle Maintenance
FMCSR:393.9A-LBL	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:393.55D1-B	Coupling device/towing methods defective	1	0	8	Vehicle Maintenance
FMCSR:393.11A1-LCL	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:393.11A1-LLPL	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:392.2-SLLUCR	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:392.16-D	Failing to use seat belt (49 CFR)	1	0	3	Unsafe Driving
FMCSR:393.47(e)	Slack adjuster defective	1	0	7	Vehicle Maintenance
FMCSR:393.53B-B	Steering system components worn	1	0	7	Vehicle Maintenance
FMCSR:396.3A1-BOS	BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination	1	1	—	Vehicle Maintenance
FMCSR:390.21T(b)	390.21T(b)	1	0	—	General/Admin
FMCSR:393.95(a)	Emergency equipment - fire extinguisher missing/defective	1	0	5	Vehicle Maintenance
FMCSR:396.9(d)(2)	Failure to correct defects noted on previous inspection report	1	0	—	Vehicle Maintenance
FMCSR:391.11(b)(4)	No valid medical certificate	1	1	7	Driver Fitness
FMCSR:393.60(e)	Glazing/window obstructions	1	0	4	Vehicle Maintenance

Peer Context

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

Vehicle OOS Rate

18.6%vs nat'l 23.4%

-4.8 pts below avg

Driver OOS Rate

7.0%vs nat'l 6.7%

On par with national average

Violations / Inspection

1.37vs nat'l 1.80

-0.43 below avg

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

Inspection History (43 inspections)

fmcsa-inspectionsApr 5, 2026

Inspection History (43 inspections)
Date	Report #	Station	State	Level	Vehicle	Violations	Top Codes	OOS
Nov 13, 2025	86320181	NH	NH	Level 2	FREIGHTLIN STRAIGHT TRUCK	3	392.7A-D, 393.81-H, 392.2-SLLSR	No
Oct 16, 2025	86104084	WINDHAM NH	US	Level 1	FREIGHTLIN STRAIGHT TRUCK	2	393.75A3-TAOL, 393.45D-BAAL	Yes
Oct 16, 2025	86193173	NH	NH	Level 2	FREIGHTLIN STRAIGHT TRUCK	2	393.81-H, 396.3A1-TAOCV	Yes
Aug 15, 2025	86193273	NH	NH	Level 3	WABASH NAT SEMI-TRAILER	0	—	No
May 26, 2025	84784049	H-WEST BOYLSTON	MA	Level 3	MACK TRUCK TRACTOR	0	—	No
May 9, 2025	84678823	GREENVILLE NH	US	Level 5	FREIGHTLIN STRAIGHT TRUCK	0	—	No
May 9, 2025	84678839	GREENVILLE NH	US	Level 5	MACK STRAIGHT TRUCK	1	393.47E	No
May 9, 2025	84678812	GREENVILLE NH	US	Level 5	KENWORTH STRAIGHT TRUCK	0	—	No
May 9, 2025	84678856	GREENVILLE NH	US	Level 5	MACK STRAIGHT TRUCK	1	393.45D-BAAL	Yes
May 9, 2025	84678912	GREENVILLE NH	US	Level 5	KENWORTH STRAIGHT TRUCK	0	—	No
May 9, 2025	84678811	GREENVILLE NH	US	Level 5	MACK TRUCK TRACTOR	0	—	No
May 9, 2025	84678857	GREENVILLE NH	US	Level 5	MACK STRAIGHT TRUCK	1	396.3A1-OAL	No
Apr 21, 2025	84466669	Roadside	NH	Level 3	KW STRAIGHT TRUCK	0	—	No
Apr 10, 2025	84374463	CANTERBURY	NH	Level 3	FRHT STRAIGHT TRUCK	1	383.23A2-LCDLN	Yes
Mar 27, 2025	84254809	Roadside	NH	Level 2	MACK STRAIGHT TRUCK	1	393.95F	No
Feb 26, 2025	83966902	H-LEXINGTON	MA	Level 2	KW STRAIGHT TRUCK	2	393.17B2-LDIL, 393.9A-LLPL	No
Feb 11, 2025	83848353	CANTERBURY	NH	Level 3	FRHT STRAIGHT TRUCK	0	—	No
Jan 31, 2025	83749140	H-BRAINTREE	MA	Level 3	FRHT STRAIGHT TRUCK	1	392.2-SLLS1	No
Jan 27, 2025	83704402	H-LEXINGTON	MA	Level 3	WSTR STRAIGHT TRUCK	2	392.2-SLLLR, 392.2-SLLS4	No
Jan 7, 2025	83544793	H-TEWKSBURY	MA	Level 2	MACK TRUCK TRACTOR	8	390.3E, 393.134B-CRHLC, 393.95A1	Yes
Nov 2, 2024	83070322	SWANZEY	NH	Level 2	FRHT STRAIGHT TRUCK	1	393.81-H	No
Oct 30, 2024	83035530	H-RANDOLPH	MA	Level 3	MACK TRUCK TRACTOR	2	392.2-SLLS1, 392.16-D	No
Oct 4, 2024	82833861	H-METHUEN	MA	Level 2	KW STRAIGHT TRUCK	4	393.134, 393.75(a), 393.11	Yes
Sep 20, 2024	82731462	Roadside	NH	Level 3	KW STRAIGHT TRUCK	0	—	No
Aug 1, 2024	82285501	WINDHAM SCALES SOUTHBOUND	NH	Level 3	MACK STRAIGHT TRUCK	0	—	No
Aug 1, 2024	82276365	DUBLIN	NH	Level 3	FRHT STRAIGHT TRUCK	0	—	No
Jul 26, 2024	82224490	H-WEYMOUTH	MA	Level 3	WSTR TRUCK TRACTOR	1	392.2	No
Jun 20, 2024	81945467	WINDHAM SCALES NORTHBOUND	NH	Level 3	KW STRAIGHT TRUCK	0	—	No
Jun 19, 2024	81920038	H-AUBURN	MA	Level 3	MACK TRUCK TRACTOR	1	392.16(a)	No
May 27, 2024	81718995	HAMPTON FALLS	NH	Level 3	FRHT TRUCK TRACTOR	1	392.2	No
May 27, 2024	81718963	KEENE	NH	Level 3	FRHT STRAIGHT TRUCK	0	—	No
May 14, 2024	81613586	WINDHAM SCALES NORTHBOUND	NH	Level 2	KW STRAIGHT TRUCK	2	392.16(a), 393.78	No
Mar 29, 2024	81225688	LANCASTER MA	US	Level 1	KENWORTH STRAIGHT TRUCK	3	393.47(e), 393.53B-B, 396.3A1-BOS	Yes
Mar 4, 2024	81024950	WINCHESTER	NH	Level 3	FRHT STRAIGHT TRUCK	0	—	No
Mar 4, 2024	81011022	H-BILLERICA	MA	Level 2	MACK TRUCK TRACTOR	8	393.134, 390.21T(b), 393.95(a)	Yes
Jan 22, 2024	80715263	ROCHESTER DOT SHEDS	NH	Level 3	FREIG STRAIGHT TRUCK	2	392.16(a), 393.11	No
Jan 1, 2024	80510767	H-BRAINTREE	MA	Level 3	WSTR TRUCK TRACTOR	1	392.2	No
Jan 1, 2024	80511300	HAMPTON	NH	Level 3	FRHT TRUCK TRACTOR	0	—	No
Nov 27, 2023	80233839	H-BILLERICA	MA	Level 2	MACK STRAIGHT TRUCK	4	393.134, 393.55(d)(1), 393.75(a)	Yes
Jul 20, 2023	79215592	CANTERBURY	NH	Level 1	FRHT STRAIGHT TRUCK	0	—	No
Jul 6, 2023	79068388	TRUCK LANES NB ROUTE 12	NH	Level 3	FRHT TRUCK TRACTOR	2	391.11(b)(4), 392.16(a)	Yes
Jul 4, 2023	79053873	NORTHFIELD	NH	Level 2	FRHT TRUCK TRACTOR	2	392.16(a), 393.60(e)	No
May 3, 2023	78514921	Roadside	RI	Level 3	MACK STRAIGHT TRUCK	0	—	No

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

32 total · 18.8% OOS

2024-052025-11

InspectionsOOS

Most frequent inspection stations

GREENVILLE NH7 · 1 OOS

CANTERBURY3 · 1 OOS

NH3 · 1 OOS

H-BRAINTREE2

H-BILLERICA2 · 2 OOS

WINDHAM SCALES NORTHBOUND2

H-LEXINGTON2

H-TEWKSBURY1 · 1 OOS

Violations by BASIC category

Vehicle Maintenance39 · 12 OOS

Unsafe Driving16

Driver Fitness2 · 2 OOS

General/Admin2 · 1 OOS

Recent Crashes

15 crash records from FMCSA Crash File

Total Crashes

Fatalities

Injuries

Across 4 crashes

Tow-Aways

Crash History (15 records)

fmcsa-crash-fileApr 5, 2026

Crash History (15 records)
Date	State	Severity	Injuries	City	Location	VIN	Carrier Name at Crash
Aug 7, 2025	MA	INJURY	1	LEOMINSTER	71 EXCHANGE ST	...005665	GW SHAW AND SON INC
Feb 18, 2023	NH	INJURY	1	NEW IPSWICH	906 Turnpike Rd @ Leel Rd	...021099	GW SHAW & SON INC
Jan 23, 2023	NH	TOW	0	NEWPORT	535 Sunapee St	...280082	GW SHAW & SON INC
Aug 22, 2022	NH	TOW	0	BEDFORD	Intersection of 101 & 1 Plummer Rd OVPS	...033634	GW SHAW & SON INC
Dec 23, 2021	MA	TOW	0	FITCHBURG	WATER ST @ NICHOLS ST	...026321	GW SHAW & SON INC
Nov 9, 2021	MA	TOW	0	LEOMINSTER	474 FLORENCE ST	...718312	GW SHAW & SON INC
Oct 26, 2021	MA	TOW	0	LEOMINSTER	MECHANIC ST @ 5TH ST	...008597	GW SHAW & SON INC
Jul 28, 2020	MA	TOW	0	—	—	—	—
Dec 3, 2018	MA	INJURY	1	—	—	—	—
Oct 3, 2018	MA	TOW	0	—	—	—	—
Aug 7, 2015	MA	TOW	0	—	—	—	—
Jun 9, 2015	MA	TOW	0	—	—	—	—
Mar 7, 2015	MA	INJURY	1	—	—	—	—
Oct 5, 2014	MA	TOW	0	—	—	—	—
Mar 30, 2011	MA	TOW	0	—	—	—	—