MASON TRUCKING CO INC

USDOT 573036 • 200 MYRTLE STREET, ABERDEEN, WA, 98520

ACTIVEMotor Carrier

Authority:1 active

Insurance:2 current

BOC-3:On file

Safety Rating:S

MCS-150:Never updated

OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT

573,036

Status

ACTIVE

Entity Type

Corporation

Operation

Interstate

Business Type

Motor Carrier

State

Washington

Phone

3605374647

[email protected]

Power Units (MCS-150)

Drivers (MCS-150)

Safety Rating

MCS-150 Mileage

156,453

BOC-3 Agent

ALLAMERICAN AGENTS OF PROCESS

Physical Address

200 MYRTLE STREET, ABERDEEN, WA, 98520

Mailing Address

PO BOX 2078, ABERDEEN, WA, 98520

Contact

Phone: 3605374647

Email: [email protected]

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Common Carrier — Active

Active Authority

Revoked / Inactive

Authority Types

Insurance Policies

2 active

Latest: Jul 15, 2025

BOC-3 Filing

On file

Operating Authority

fmcsa-authhistApr 5, 2026

Operating Authority
Authority Type	Docket #	Status	Original Date	Final Date
Common Carrier	MC-277792	ACTIVE	Unknown	Dec 13, 2005

Active Insurance (2)

fmcsa-insurApr 5, 2026

Active Insurance (2)
Insurer	Type	Policy #	Status	Effective	Cancel Date
AMERICAN FOREST CASUALTY COMPANY RRG	BIPD/Primary	AFC040650-25	ON FILE	Jul 15, 2025	Jul 15, 2025
TRAVELERS INDEMNITY COMPANY OF AMERICA	CARGO	QT-660-0678B310	ON FILE	May 15, 2004	Jul 15, 2004

Insurance History (15 canceled/expired)

fmcsa-inshist-allwithhistory

Insurance History (15 canceled/expired)
Insurer	Type	Policy #	Status	Effective	Cancel Date
AMERICAN FOREST CASUALTY COMPANY RRG	BIPD/Primary	AFC040650-25	CANCELLED	Jul 15, 2025	Apr 2, 2026
AMERICAN FOREST CASUALTY COMPANY RRG	BIPD/Primary	AFC040650-24	REPLACED	Jul 15, 2024	Jul 15, 2025
AMERICAN FOREST CASUALTY COMPANY RRG	BIPD/Primary	AFC040650-23	REPLACED	Jul 15, 2023	Jul 15, 2024
AMERICAN FOREST CASUALTY COMPANY RRG	BIPD/Primary	AFC040650-22	REPLACED	Jul 15, 2022	Jul 15, 2023
AMERICAN FOREST CASUALTY COMPANY RRG	BIPD/Primary	AFC040650-21	REPLACED	Jul 15, 2021	Jul 15, 2022
AMERICAN FOREST CASUALTY COMPANY RRG	BIPD/Primary	AFC040650-20	REPLACED	Jul 15, 2020	Jul 15, 2021
AMERICAN FOREST CASUALTY COMPANY RRG	BIPD/Primary	AFC040650-19	REPLACED	Jul 15, 2019	Jul 15, 2020
AMERICAN FOREST CASUALTY COMPANY RRG	BIPD/Primary	040650-18	REPLACED	Jul 15, 2018	Jul 15, 2019
AMERICAN FOREST CASUALTY COMPANY RRG	BIPD/Primary	AFC040650	REPLACED	Jul 15, 2004	Jul 15, 2018
ZC INS. CO /CONVERIUM INS.(NA) INC.	BIPD/Primary	SCI-PK-004214	REPLACED	Jun 15, 2001	Jul 15, 2004
ZC INS. CO /CONVERIUM INS.(NA) INC.	BIPD/Primary	SCI-PK-004214	REPLACED	Jun 15, 2001	Jun 15, 2001
ZC INS. CO /CONVERIUM INS.(NA) INC.	BIPD/Primary	SCI-PK-004214	CANCELLED	Jun 15, 2001	Aug 19, 2004
AMERICAN STATES INSURANCE CO.	BIPD/Primary	01-CE-584756	REPLACED	Jun 1, 1999	Jun 15, 2001
GENERAL INSURANCE COMPANY OF AMERICA	CARGO	CP 8630210 A	REPLACED	Jun 21, 1994	May 15, 2004
SAFECO INSURANCE COMPANY OF AMERICA	BIPD/Primary	BA 8630210B	REPLACED	Jun 21, 1994	Jun 1, 1999

Insurance Events Timeline

fmcsa-insur-hist

Insurance Events Timeline
Event	Insurer	Policy #	Type	Event Date	Cancel Date
TERM/CANCL	AMERICAN FOREST CASUALTY COMPANY RRG	AFC040650-25	BIPD/Primary	Apr 2, 2026	Apr 2, 2026
TERM/REPL	AMERICAN FOREST CASUALTY COMPANY RRG	AFC040650-24	BIPD/Primary	Jul 15, 2025	Jul 15, 2025
TERM/REPL	AMERICAN FOREST CASUALTY COMPANY RRG	AFC040650-25	BIPD/Primary	Jul 15, 2025	Jul 15, 2025
TERM/REPL	AMERICAN FOREST CASUALTY COMPANY RRG	AFC040650-23	BIPD/Primary	Jul 15, 2024	Jul 15, 2024
TERM/REPL	AMERICAN FOREST CASUALTY COMPANY RRG	AFC040650-22	BIPD/Primary	Jul 15, 2023	Jul 15, 2023
TERM/REPL	AMERICAN FOREST CASUALTY COMPANY RRG	AFC040650-21	BIPD/Primary	Jul 15, 2022	Jul 15, 2022
TERM/REPL	AMERICAN FOREST CASUALTY COMPANY RRG	AFC040650-20	BIPD/Primary	Jul 15, 2021	Jul 15, 2021
TERM/REPL	AMERICAN FOREST CASUALTY COMPANY RRG	AFC040650-19	BIPD/Primary	Jul 15, 2020	Jul 15, 2020
TERM/REPL	AMERICAN FOREST CASUALTY COMPANY RRG	040650-18	BIPD/Primary	Jul 15, 2019	Jul 15, 2019
TERM/REPL	AMERICAN FOREST CASUALTY COMPANY RRG	AFC040650	BIPD/Primary	Jul 15, 2018	Jul 15, 2018
TERM/CANCL	ZC INS. CO /CONVERIUM INS.(NA) INC.	SCI-PK-004214	BIPD/Primary	Aug 19, 2004	Aug 19, 2004
TERM/REPL	TRAVELERS INDEMNITY COMPANY OF AMERICA	QT-660-0678B310	CARGO	Jul 15, 2004	Jul 15, 2004
TERM/REPL	ZC INS. CO /CONVERIUM INS.(NA) INC.	SCI-PK-004214	BIPD/Primary	Jul 15, 2004	Jul 15, 2004
TERM/REPL	GENERAL INSURANCE COMPANY OF AMERICA	CP 8630210 A	CARGO	May 15, 2004	May 15, 2004
TERM/REPL	AMERICAN STATES INSURANCE CO.	01-CE-584756	BIPD/Primary	Jun 15, 2001	Jun 15, 2001
TERM/REPL	ZC INS. CO /CONVERIUM INS.(NA) INC.	SCI-PK-004214	BIPD/Primary	Jun 15, 2001	Jun 15, 2001
TERM/REPL	SAFECO INSURANCE COMPANY OF AMERICA	BA 8630210B	BIPD/Primary	Jun 1, 1999	Jun 1, 1999

Authority Action History (3 events)

fmcsa-authhist-blob

Authority Action History (3 events)
Docket	Authority Type	Original Action	Served Date	Disposition	Decided Date
MC277792	COMMON	INVOLUNTARY REVOCATION	Nov 21, 2005	DISCONTINUED REVOCATION	Dec 13, 2005
MC277792	COMMON	INVOLUNTARY REVOCATION	Jul 23, 2004	DISCONTINUED REVOCATION	Aug 4, 2004
MC277792	MOTOR PROPERTY COMMON CARRIER	GRANTED	Nov 10, 1994	—	Unknown

Safety & Inspections

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

SMS BASIC Scores

Hours of Service

N/A

Unsafe Driving

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

Inspections

Violations

135

36 OOS

Vehicle OOS %

34.4%

Above nat'l avg (23.4%)

Driver OOS %

1.6%

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 61 of 61 inspection records

Inspection Activity Map

2 states • 61 inspections

None Low Medium High🚛 Home base

Violation Summary (135 violations from 61 inspections)

fmcsa-inspection-file

Violation Summary (135 violations from 61 inspections)
Code	Description	# Violations	# OOS	Severity Wt	BASIC
FMCSR:393.9(a)	Inoperable required lamps	13	2	3	Vehicle Maintenance
FMCSR:393.47(e)	Slack adjuster defective	8	0	7	Vehicle Maintenance
FMCSR:392.2	Operating a CMV while ill or fatigued	6	0	8	Unsafe Driving
FMCSR:392.2-SLL	Operating a CMV while ill or fatigued	5	0	8	Unsafe Driving
FMCSR:396.17C-PI	No proof of periodic inspection	5	0	3	Vehicle Maintenance
FMCSR:393.201(a)	Frame - cracked/loose/broken	5	5	8	Vehicle Maintenance
FMCSR:393.45(b)(2)	Brake tubing/hoses inadequate	4	1	7	Vehicle Maintenance
FMCSR:393.9A-LCL	Inoperable required lamps	3	0	3	Vehicle Maintenance
FMCSR:393.9A-LRLI	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	3	3	—	Vehicle Maintenance
FMCSR:393.45D-B	Brake tubing/hoses inadequate	3	0	7	Vehicle Maintenance
FMCSR:393.104(f)(3)	Cargo securement - tiedown damaged	3	2	6	Vehicle Maintenance
FMCSR:396.3(a)(1)	Inspection/repair/maintenance - general	3	2	5	Vehicle Maintenance
FMCSR:393.48(a)	Inoperative/defective brakes	3	0	8	Vehicle Maintenance
FMCSR:393.9A-LTSI	Inoperable required lamps	2	2	3	Vehicle Maintenance
FMCSR:393.9A-LIL	Inoperable required lamps	2	0	3	Vehicle Maintenance
FMCSR:393.110B2II-C	Cargo securement - logs	2	2	7	Vehicle Maintenance
FMCSR:393.95A4-EEUS	Emergency Equipment - Fire Extinguishers - unsecured	2	0	—	Vehicle Maintenance
FMCSR:393.45B2-B-AIR	Brake tubing/hoses inadequate	2	0	7	Vehicle Maintenance
FMCSR:393.100B-C	Cargo securement - aggregate working load	2	2	6	Vehicle Maintenance
FMCSR:392.2-SLLSR	Operating a CMV while ill or fatigued	2	0	8	Unsafe Driving
FMCSR:393.207(a)	Suspension defective	2	1	7	Vehicle Maintenance
FMCSR:396.17(c)	No proof of periodic inspection	2	0	3	Vehicle Maintenance
FMCSR:393.53(b)	Steering system components worn	2	0	7	Vehicle Maintenance
FMCSR:393.11(a)(1)	Lighting devices/reflectors	2	0	3	Vehicle Maintenance
FMCSR:392.9(a)(2)	Failing to secure vehicle equipment	2	2	—	Unsafe Driving
FMCSR:393.207F-SLAS	Suspension - Leaking 3 PSI in 5 minutes	1	0	—	Vehicle Maintenance
FMCSR:392.2-SLLEWA3	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.95A1	Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.	1	0	—	Vehicle Maintenance
FMCSR:393.203B-CBP	Cab and Body Parts - Cab/body mounts loose/broken/missing	1	0	—	Vehicle Maintenance
FMCSR:392.2-SLLTCD	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:391.41B10-MC	Medical (Certificate) - Operating a commercial vehicle without corrective lenses or hearing aid as indicated on the driver's medical certificate	1	1	—	Driver Fitness
FMCSR:393.110B2I-C	Cargo securement - logs	1	1	7	Vehicle Maintenance
FMCSR:393.9A-LLPL	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:393.205A-WRC	Wheel/rim defective	1	0	7	Vehicle Maintenance
FMCSR:392.2-SLLIFTA	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.110B1-C	Cargo securement - logs	1	1	7	Vehicle Maintenance
FMCSR:383.71H	License (CDL) - CDL or CLP holder possesses a valid medical certificate but is not on file with the issuing state driver's licensing agency as required	1	0	—	Driver Fitness
FMCSR:393.43A-TPV	Brake - relay emergency valve	1	1	7	Vehicle Maintenance
FMCSR:393.45D-BAAL	Brake tubing/hoses inadequate	1	1	7	Vehicle Maintenance
FMCSR:392.9A2-C	Cargo - Vehicle components or dunnage not secured	1	1	—	Unsafe Driving
FMCSR:392.2-SLLMF	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:392.2-SLLSIV	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:396.3A1-BALAC	Brake - Audible air leak from a brake chamber	1	0	—	Vehicle Maintenance
FMCSR:393.106D-C	Cargo securement - front end structure	1	1	5	Vehicle Maintenance
FMCSR:393.9A-LSLI	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:393.104F3-C	Cargo securement - tiedown damaged	1	0	6	Vehicle Maintenance
FMCSR:393.9A-LHLI	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:393.13C2-CSLRR	Conspicuity Systems - Trailers lower rear retro reflective sheeting inadequate on vehicle manufactured before December 1 1993	1	0	—	Vehicle Maintenance
FMCSR:393.207F-SDAS	Suspension - Deflated air suspension	1	1	—	Vehicle Maintenance
FMCSR:392.2-SLLEWA2	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.203C-CBP	Cab and Body Parts - Hood not securely fastened	1	0	—	Vehicle Maintenance
FMCSR:393.116F-CL	Cargo securement - intermodal containers	1	1	7	Vehicle Maintenance
FMCSR:393.95A4-EENA	Emergency Equipment - Fire Extinguishers - not readily accessible	1	0	—	Vehicle Maintenance
FMCSR:393.11A1-LPL	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:393.11A1-LFTSM	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:399.211-CBP	Cab-Over-Engine truck or tractor only - Defective cab access steps handholds or deck plates	1	0	—	Vehicle Maintenance
FMCSR:393.203E-CBP	Cab and Body Parts - Cab front bumper missing/not secured/protruding	1	0	—	Vehicle Maintenance
FMCSR:393.100C-C	Cargo - Cargo not secured against shifting	1	0	—	Vehicle Maintenance
FMCSR:396.5B-L	Fuel system leak	1	0	7	Vehicle Maintenance
FMCSR:393.48A-BIBD	Inoperative/defective brakes	1	0	8	Vehicle Maintenance
FMCSR:392.16(a)	Failing to use seat belt (49 CFR)	1	0	3	Unsafe Driving
FMCSR:393.203(c)	Hood not securely fastened	1	0	—	Vehicle Maintenance
FMCSR:393.47(a)	Brake chamber - cracked/broken	1	0	8	Vehicle Maintenance
FMCSR:396.5(b)	Fuel system leak	1	0	7	Vehicle Maintenance
FMCSR:393.104(f)(4)	Cargo securement - tiedown damaged	1	0	6	Vehicle Maintenance
FMCSR:393.110(b)(2)(ii)	Cargo securement - logs	1	1	7	Vehicle Maintenance
FMCSR:393.118D-CDL	Cargo securement - boulders	1	1	7	Vehicle Maintenance
FMCSR:393.50(a)	Steering mechanism defective	1	0	8	Vehicle Maintenance
FMCSR:392.9(a)	Operating without proper operating authority	1	1	8	General/Admin

Peer Context

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

Vehicle OOS Rate

34.4%vs nat'l 23.4%

+11.0 pts above avg

Driver OOS Rate

1.6%vs nat'l 6.7%

-5.1 pts below avg

Violations / Inspection

2.21vs nat'l 1.80

+0.41 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 (61 inspections)

Showing 50 of 61

fmcsa-inspectionsApr 5, 2026

Inspection History (61 inspections)
Date	Report #	Station	State	Level	Vehicle	Violations	Top Codes	OOS
Dec 22, 2025	86639630	MONTESANO WA	WA	Level 2	KENWORTH STRAIGHT TRUCK	2	393.9A-LTSI, 392.2-SLL	Yes
Dec 11, 2025	86577719	SOUTH BEND WA	WA	Level 3	WHITEHAUL SEMI-TRAILER	0	—	No
Dec 3, 2025	86502068	MONTESANO WA	WA	Level 3	FREIGHTLIN TRUCK TRACTOR	0	—	No
Nov 7, 2025	86262447	WOODBURN OR	OR	Level 2	FREIGHTLIN TRUCK TRACTOR	1	393.207F-SLAS	No
Oct 30, 2025	86230578	DU PONT WA	WA	Level 2	PETERBILT TRUCK TRACTOR	1	392.2-SLLEWA3	No
Oct 28, 2025	86213785	ELMA WA	WA	Level 2	PETERBILT STRAIGHT TRUCK	5	393.9A-LCL, 393.95A1, 393.9A-LIL	No
Oct 24, 2025	86175208	MONTESANO WA	WA	Level 2	FREIGHTLIN TRUCK TRACTOR	2	393.110B2II-C, 393.95A4-EEUS	Yes
Oct 22, 2025	86152499	VANCOUVER WA	WA	Level 3	FRUEHAUF SEMI-TRAILER	0	—	No
Oct 16, 2025	86103799	RIDGEFIELD WA	WA	Level 2	FRUEHAUF SEMI-TRAILER	4	393.203B-CBP, 396.17C-PI, 393.75A3-TAOL	Yes
Sep 23, 2025	85898275	ELMA WA	WA	Level 3	UNKNOWN SEMI-TRAILER	1	391.41B10-MC	Yes
Sep 22, 2025	85896340	OLYMPIA WA	WA	Level 2	FRUEHAUF SEMI-TRAILER	0	—	No
Jul 29, 2025	85370590	PARKLAND WA	WA	Level 2	UNPUBLISHE SEMI-TRAILER	3	396.17C-PI, 393.9A-LRLI, 393.9A-LTSI	Yes
Jul 28, 2025	85370640	DU PONT WA	WA	Level 2	FREIGHTLIN TRUCK TRACTOR	2	393.9A-LRLI, 393.110B2I-C	Yes
Jul 3, 2025	85148109	SHELTON WA	WA	Level 3	WESTERN TR SEMI-TRAILER	0	—	No
May 29, 2025	84847349	CASTLE ROCK WA	WA	Level 2	FREIGHTLIN TRUCK TRACTOR	3	393.75A3-TAOL, 393.9A-LLPL, 393.205A-WRC	No
May 23, 2025	84796469	MONTESANO WA	WA	Level 2	PETERBILT STRAIGHT TRUCK	1	396.17C-PI	No
May 12, 2025	84662305	DU PONT WA	WA	Level 3	FREIGHTLIN TRUCK TRACTOR	1	392.2-SLLIFTA	No
May 1, 2025	84572433	DU PONT WA	WA	Level 2	WESTERN SEMI-TRAILER	2	393.110B1-C, 393.9A-LIL	Yes
Apr 17, 2025	84427536	NORTH PLAINS OR	OR	Level 1	FREIGHTLIN TRUCK TRACTOR	5	383.71H, 392.2-SLL, 393.43A-TPV	Yes
Apr 7, 2025	84346660	DU PONT WA	WA	Level 2	FREIGHTLIN TRUCK TRACTOR	4	392.2-SLLMF, 392.2-SLLSIV, 393.110B2II-C	Yes
Mar 28, 2025	84264931	MONTESANO WA	WA	Level 3	FRHT STRAIGHT TRUCK	3	392.2-SLL	No
Mar 26, 2025	84236394	WOODBURN OR	OR	Level 1	FRUEHAUF SEMI-TRAILER	2	396.3A1-BALAC, 393.45D-B	No
Feb 27, 2025	83988853	RIDGEFIELD WA	WA	Level 3	FRUEHAUF SEMI-TRAILER	0	—	No
Feb 11, 2025	83854278	ROCHESTER WA	WA	Level 2	FREIGHTLIN TRUCK TRACTOR	2	393.100B-C, 393.106D-C	Yes
Jan 30, 2025	83755222	MONTESANO WA	WA	Level 3	KENWORTH TRUCK TRACTOR	0	—	No
Dec 30, 2024	83509113	MONTESANO WA	WA	Level 2	FREIGHTLIN TRUCK TRACTOR	3	393.9A-LCL, 393.9A-LSLI, 393.104F3-C	No
Dec 11, 2024	83384722	HOQUIAM WA	WA	Level 2	UNKNOWN SEMI-TRAILER	3	393.45D-B, 393.9A-LHLI, 393.13C2-CSLRR	No
Nov 7, 2024	83119158	KELSO WA	WA	Level 2	UNPUBLISHE SEMI-TRAILER	3	393.207F-SDAS, 392.2-SLLEWA2, 393.203C-CBP	Yes
Nov 4, 2024	83088992	RIDGEFIELD WA	WA	Level 2	WESTERN SEMI-TRAILER	3	396.17C-PI, 393.75A3-TAOL	Yes
Oct 31, 2024	83064190	ABERDEEN WA	WA	Level 2	KENWORTH STRAIGHT TRUCK	5	392.2-SLLSR, 393.116F-CL, 393.95A4-EEUS	Yes
Oct 23, 2024	82997204	SHELTON WA	WA	Level 1	VANR SEMI-TRAILER	10	393.11A1-LPL, 393.11A1-LFTSM, 399.211-CBP	No
Oct 9, 2024	82883601	COSMOPOLIS WA	WA	Level 2	FRHT TRUCK TRACTOR	1	392.2	No
Oct 2, 2024	82832691	LAKEWOOD WA	WA	Level 3	WILSON TRA SEMI-TRAILER	1	392.16(a)	No
Sep 24, 2024	82763150	PORT ANGELES WA	WA	Level 1	FREIGHTLIN TRUCK TRACTOR	9	396.17(c), 393.45(b)(2), 393.207(a)	No
Sep 12, 2024	82652113	OLYMPIA WA	WA	Level 2	GENERAL SEMI-TRAILER	3	393.9(a), 393.104(f)(3)	No
Aug 29, 2024	82530564	MONTESANO WA	WA	Level 1	FREIGHTLIN TRUCK TRACTOR	2	393.9(a), 393.104(f)(4)	No
Aug 26, 2024	82517455	MONTESANO WA	WA	Level 2	FREIGHTLIN TRUCK TRACTOR	4	393.9(a)	Yes
Jul 30, 2024	82252516	MONTESANO WA	WA	Level 2	PETERBILT STRAIGHT TRUCK	0	—	No
Jul 23, 2024	82208108	DU PONT WA	WA	Level 1	FRUEHAUF SEMI-TRAILER	14	393.201(a), 393.45(b)(2), 393.11(a)(1)	Yes
Jul 22, 2024	82442553	MONTESANO WA	WA	Level 2	UNPUBLISHE SEMI-TRAILER	4	393.9(a), 396.3(a)(1)	Yes
Jun 17, 2024	81896433	JOINT BASE LEWIS-MCCHORD WA	WA	Level 2	FREIGHTLIN TRUCK TRACTOR	2	393.9(a), 393.11(a)(1)	No
Feb 23, 2024	80933775	SHELTON WA	WA	Level 2	KENWORTH TRUCK TRACTOR	0	—	No
Feb 12, 2024	80833320	MONTESANO WA	WA	Level 2	WESTERN SEMI-TRAILER	1	393.118D-CDL	Yes
Jan 16, 2024	80643769	MONTESANO WA	WA	Level 2	UNPUBLISHE SEMI-TRAILER	0	—	No
Jan 3, 2024	80538051	WOODBURN POE	OR	Level 1	FRUE SEMI-TRAILER	12	393.47(e), 393.48(a), 396.3(a)(1)	Yes
Nov 27, 2023	80314228	SC20 BRADY EASTBOUND	WA	Level 2	LUFK SEMI-TRAILER	2	392.2, 393.9(a)	No
Nov 15, 2023	80639436	SC72 RIDGEFIELD (POE)	WA	Level 2	FRHT TRUCK TRACTOR	1	392.2	No
Oct 19, 2023	79968805	TENINO	WA	Level 3	UNK SEMI-TRAILER	1	392.2	No
Oct 16, 2023	79956986	SC20 BRADY EASTBOUND	WA	Level 3	GENR SEMI-TRAILER	0	—	No
Sep 25, 2023	79856168	SC19 BRADY WESTBOUND	WA	Level 2	GENR SEMI-TRAILER	1	392.2	No

View all 61 records

View all 61 inspections →

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

41 total · 39.0% OOS

2024-062025-12

InspectionsOOS

Most frequent inspection stations

MONTESANO WA13 · 5 OOS

DU PONT WA6 · 4 OOS

SHELTON WA3

SC19 BRADY WESTBOUND3 · 1 OOS

SC20 BRADY EASTBOUND3

RIDGEFIELD WA3 · 2 OOS

OLYMPIA WA2

SC07 FT LEWIS NORTHBOUND2 · 1 OOS

Violations by BASIC category

Vehicle Maintenance109 · 31 OOS

Unsafe Driving23 · 3 OOS

Driver Fitness2 · 1 OOS

General/Admin1 · 1 OOS

Recent Crashes

8 crash records from FMCSA Crash File

Total Crashes

Fatalities

Injuries

Across 2 crashes

Tow-Aways

Crash History (8 records)

fmcsa-crash-fileApr 5, 2026

Crash History (8 records)
Date	State	Severity	Injuries	City	Location	VIN	Carrier Name at Crash
Sep 22, 2025	WA	TOW	0	Olympia	SR-101MP364.40	...GS5483	MASON TRUCKING CO INC
May 29, 2025	WA	INJURY	1	CASTLE ROCK	I-5*049.40	...GS5480	MASON TRUCKING CO INC
Apr 9, 2025	WA	TOW	0	SNOHOMISH	MAPLE AVE BLK 1000	...BS3220	MASON TRUCKING CO INC
Jul 22, 2024	WA	INJURY	1	SEATTLE	S BAILEY ST/13TH AVE	...757100	MASON TRUCKING CO INC
Oct 11, 2021	WA	TOW	0	TACOMA	SR-7*045.80	...BS3220	MASON TRUCKING CO INC
Dec 9, 2009	WA	TOW	0	—	—	—	—
Feb 7, 2000	WA	TOW	0	—	—	—	—
Dec 7, 1999	WA	TOW	0	—	—	—	—

Compliance Timeline

26 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records

Apr 2, 2026

Insurance

Insurance term/cancl

AMERICAN FOREST CASUALTY COMPANY RRG • BIPD/Primary

Sep 22, 2025

Crash

Tow-away crash in WA

0 fatalities, 0 injuries

Jul 15, 2025

Insurance

Insurance term/repl

AMERICAN FOREST CASUALTY COMPANY RRG • BIPD/Primary

Jul 15, 2025

Insurance

Insurance term/repl

AMERICAN FOREST CASUALTY COMPANY RRG • BIPD/Primary

May 29, 2025

Crash

Injury crash in WA

0 fatalities, 1 injury

Apr 9, 2025

Crash

Tow-away crash in WA

0 fatalities, 0 injuries

Jul 22, 2024

Crash

Injury crash in WA

0 fatalities, 1 injury

Jul 15, 2024

Insurance

Insurance term/repl

AMERICAN FOREST CASUALTY COMPANY RRG • BIPD/Primary

Jul 15, 2023

Insurance

Insurance term/repl

AMERICAN FOREST CASUALTY COMPANY RRG • BIPD/Primary

Jul 15, 2022

Insurance

Insurance term/repl

AMERICAN FOREST CASUALTY COMPANY RRG • BIPD/Primary

Oct 11, 2021

Crash

Tow-away crash in WA

0 fatalities, 0 injuries

Jul 15, 2021

Insurance

Insurance term/repl

AMERICAN FOREST CASUALTY COMPANY RRG • BIPD/Primary

Jul 15, 2020

Insurance

Insurance term/repl

AMERICAN FOREST CASUALTY COMPANY RRG • BIPD/Primary

Jul 15, 2019

Insurance

Insurance term/repl

AMERICAN FOREST CASUALTY COMPANY RRG • BIPD/Primary

Jul 15, 2018

Insurance

Insurance term/repl

AMERICAN FOREST CASUALTY COMPANY RRG • BIPD/Primary

Dec 9, 2009

Crash

Tow-away crash

0 fatalities, 0 injuries

Dec 13, 2005

Authority

Common Carrier authority active

Docket MC-277792

Aug 19, 2004

Insurance

Insurance term/cancl

ZC INS. CO /CONVERIUM INS.(NA) INC. • BIPD/Primary

Jul 15, 2004

Insurance

Insurance term/repl

TRAVELERS INDEMNITY COMPANY OF AMERICA • CARGO

Jul 15, 2004

Insurance

Insurance term/repl

ZC INS. CO /CONVERIUM INS.(NA) INC. • BIPD/Primary

May 15, 2004

Insurance

Insurance term/repl

GENERAL INSURANCE COMPANY OF AMERICA • CARGO

Jun 15, 2001

Insurance

Insurance term/repl

AMERICAN STATES INSURANCE CO. • BIPD/Primary

Jun 15, 2001

Insurance

Insurance term/repl

ZC INS. CO /CONVERIUM INS.(NA) INC. • BIPD/Primary

Feb 7, 2000

Crash

Tow-away crash

0 fatalities, 0 injuries

Dec 7, 1999

Crash

Tow-away crash

0 fatalities, 0 injuries

Showing most recent 25 of 26 events

Related Records

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CityEntities in ABERDEEN, WA

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AuthorityMC-277792 Certificate

Common Carrier — Download free PDF

Crashes8 crash records

FMCSA Crash File

Inspections61 inspection records

Full inspection history

StationMONTESANO WA

13 inspections at this station

StationDU PONT WA

6 inspections at this station

StationRIDGEFIELD WA

3 inspections at this station

BOC-3 AgentALLAMERICAN AGENTS OF PROCESS

Process agent on file

InsurerAMERICAN FOREST CASUALTY COMPANY RRG

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