TruckCodex

THOMPSON BROS INC

USDOT 3467488 • 1645 PARSONS ROAD, MAPLETON, ME, 04757

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
3,467,488
Status
ACTIVE
Operation
Interstate
State
Maine
Phone
2074551043
Email
[email protected]
Power Units (MCS-150)
6
Drivers (MCS-150)
8
MCS-150 Mileage
130,000
Physical Address
1645 PARSONS ROAD, MAPLETON, ME, 04757
Mailing Address
PO BOX 42, WASHBURN, ME, 04786-0042
Contact
Phone: 2074551043

Risk Signals1 flagged

MEDIUM
Elevated vehicle OOS rate: 40.9%
National average is 23.4%. This carrier's vehicle OOS rate is 17.5 percentage points above average.

Signals are auto-detected from FMCSA public records. This is not a regulatory determination.

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Active Authority
0
Revoked / Inactive
0
Authority Types
0
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

Hours of Service
N/A
Unsafe Driving
63%

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

Inspections
22
Violations
45
11 OOS
Vehicle OOS %
40.9%
Above nat'l avg (23.4%)
Driver OOS %
0.0%
Power Units (MCS-150)
6
Drivers (MCS-150)
8
Crash Records
0

Inspection Activity (24 months)

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

May
Jun
1
Jul
1
Aug
Sep
Oct
1
Nov
Dec
Jan
Feb
1
Mar
Apr
2
May
Jun
Jul
3
Aug
Sep
Oct
1
Nov
1
Dec
Jan
Feb
2
Mar
Apr
Clean monthMonth with OOSBased on latest 22 of 22 inspection records

Inspection Activity Map

1 state • 22 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (45 violations from 22 inspections)

fmcsa-inspection-file
Violation Summary (45 violations from 22 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:393.45(b)(2)Brake tubing/hoses inadequate617Vehicle Maintenance
FMCSR:393.9(a)Inoperable required lamps323Vehicle Maintenance
FMCSR:393.55C1-BCoupling device/towing methods defective208Vehicle Maintenance
FMCSR:393.45B2-B-AIRBrake tubing/hoses inadequate207Vehicle Maintenance
FMCSR:396.5B-LFuel system leak207Vehicle Maintenance
FMCSR:396.5(b)Fuel system leak217Vehicle Maintenance
FMCSR:393.45(d)Brake tubing/hoses inadequate207Vehicle Maintenance
FMCSR:396.3A1-TAOCVTires - All others in contact with a part of the vehicle11—Vehicle Maintenance
FMCSR:393.60CGlazing/window obstructions104Vehicle Maintenance
FMCSR:393.102C2-CCargo - Sided Vehicle - Insufficient load securement so that it cannot shift or tip to the extent that the vehicle's stability or maneuverability is adversely aff10—Vehicle Maintenance
FMCSR:396.17C-PINo proof of periodic inspection103Vehicle Maintenance
FMCSR:392.2-SLLEWG3Operating a CMV while ill or fatigued108Unsafe Driving
FMCSR:393.87A-FPLRWarning flags on projecting loads missing113Vehicle Maintenance
FMCSR:393.11A1-CSLRRLighting devices/reflectors103Vehicle Maintenance
FMCSR:392.2-SLLEWA2Operating a CMV while ill or fatigued108Unsafe Driving
FMCSR:392.2-SLLS4Speeding 15+ mph over limit1010Unsafe Driving
FMCSR:390.21TB2-DOT390.21TB2-DOT10—General/Admin
FMCSR:395.8F5-HOSM395.8F5-HOSM10—Hours Of Service
FMCSR:393.75A3-TAOLTires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS11—Vehicle Maintenance
FMCSR:396.3A1-ALBVAir Brake - Any leak from a brake valve10—Vehicle Maintenance
FMCSR:392.2-SLLS2Speeding 6-10 mph over limit105Unsafe Driving
FMCSR:393.9A-LRLIInoperable required lamps103Vehicle Maintenance
FMCSR:393.45D-BBrake tubing/hoses inadequate107Vehicle Maintenance
FMCSR:393.45B2-BHTDBrake tubing/hoses inadequate117Vehicle Maintenance
FMCSR:393.75(a)Tires/tubes - general defects116Vehicle Maintenance
FMCSR:392.16(a)Failing to use seat belt (49 CFR)103Unsafe Driving
FMCSR:393.47(e)Slack adjuster defective107Vehicle Maintenance
FMCSR:393.53(b)Steering system components worn107Vehicle Maintenance
FMCSR:396.3(a)(1)Inspection/repair/maintenance - general105Vehicle Maintenance
FMCSR:393.104(a)Cargo securement - tiedown damaged116Vehicle Maintenance
FMCSR:390.21T(a)390.21T(a)10—General/Admin
FMCSR:393.75(a)(3)Tire-flat and/or audible air leak11—Vehicle Maintenance
FMCSR:393.55(e)Coupling device/towing methods defective108Vehicle Maintenance

Peer Context

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

Vehicle OOS Rate
40.9%vs nat'l 23.4%
+17.5 pts above avg
Driver OOS Rate
0.0%vs nat'l 6.7%
-6.7 pts below avg
Violations / Inspection
2.05vs nat'l 1.80
+0.25 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 (22 inspections)

fmcsa-inspectionsApr 5, 2026
Inspection History (22 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Mar 30, 202687452188PRESQUE ISLEMELevel 2BWS SEMI-TRAILER6396.3A1-TAOCV, 393.60C, 393.55C1-BYes
Mar 4, 202687213647PRESQUE ISLEMELevel 2MACK TRUCK TRACTOR5393.87A-FPLR, 393.55C1-B, 393.11A1-CSLRRYes
Dec 16, 202586590779MARS HILLMELevel 3MACK TRUCK TRACTOR3392.2-SLLS4, 390.21TB2-DOT, 395.8F5-HOSMNo
Nov 10, 202586295464OLD TOWN - SCALES SBMELevel 2GDAN SEMI-TRAILER1393.75A3-TAOLYes
Aug 21, 202585564792OLD TOWN - SCALES SBMELevel 1MACK TRUCK TRACTOR2396.5B-L, 396.3A1-ALBVNo
Aug 7, 202585429630CHESTERMELevel 3MACK TRUCK TRACTOR1392.2-SLLS2No
Aug 6, 202585429552OLD TOWN - SCALES SBMELevel 2MACK TRUCK TRACTOR0—No
May 20, 202584728604OLD TOWN - SCALES SBMELevel 2GDAN SEMI-TRAILER1393.9A-LRLINo
May 14, 202584715088PITTSFIELD - SCALES NBMELevel 1MACK TRUCK TRACTOR4393.45B2-B-AIR, 393.45D-B, 393.45B2-BHTDYes
Mar 12, 202584117082OLD TOWN - SCALES SBMELevel 2UTIL SEMI-TRAILER0—No
Nov 21, 202483225461SIDNEY - SCALESMELevel 3MACK TRUCK TRACTOR0—No
Aug 29, 202482570229OLD TOWN - SCALES NBMELevel 1MACK TRUCK TRACTOR0—No
Jul 2, 202482213183OLD TOWN - SCALES SBMELevel 2UTIL SEMI-TRAILER0—No
Apr 23, 202481419553OLD TOWN - SCALES SBMELevel 2MACK TRUCK TRACTOR0—No
Jan 24, 202480702793OLD TOWN - SCALES SBMELevel 2UTIL SEMI-TRAILER1393.75(a)Yes
Oct 26, 202380014249OLD TOWN - SCALES SBMELevel 3MACK TRUCK TRACTOR1392.16(a)No
Oct 10, 202379868568OLD TOWN - SCALES SBMELevel 1GDAN SEMI-TRAILER3393.45(b)(2), 396.5(b)No
Aug 23, 202379479777OLD TOWN - SCALES SBMELevel 2MACK TRUCK TRACTOR1393.9(a)Yes
Aug 21, 202379452167SIDNEY - SCALESMELevel 1UTIL SEMI-TRAILER1396.5(b)Yes
Aug 10, 202379406598OLD TOWN - SCALES SBMELevel 1MACK TRUCK TRACTOR12393.45(b)(2), 393.45(d), 393.47(e)Yes
Aug 8, 202379370950OLD TOWN - SCALES SBMELevel 3UTIL SEMI-TRAILER0—No
May 10, 202378591600OLD TOWN - SCALES SBMELevel 2WSTI SEMI-TRAILER3393.75(a)(3), 393.9(a), 393.55(e)Yes

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

14 total · 28.6% OOS
2024-042026-03
InspectionsOOS

Most frequent inspection stations

OLD TOWN - SCALES SB14 · 5 OOS
PRESQUE ISLE2 · 2 OOS
SIDNEY - SCALES2 · 1 OOS
MARS HILL1
OLD TOWN - SCALES NB1
CHESTER1
PITTSFIELD - SCALES NB1 · 1 OOS

Violations by BASIC category

Related Records

Related records

StateAll entities in Maine
Browse carriers, brokers, and FFs in ME
CityEntities in MAPLETON, ME
Browse by city
Crashes0 crash records
FMCSA Crash File
Inspections22 inspection records
Full inspection history
StationOLD TOWN - SCALES SB
14 inspections at this station
StationPRESQUE ISLE
2 inspections at this station
StationSIDNEY - SCALES
2 inspections at this station
CertificatesAuthority Certificate Lookup
Search MC, FF, MX certificates
RecallsRecalls & safety data
Check NHTSA recall campaigns
SearchSearch for another entity
Look up by USDOT, name, MC#, or VIN

Data sources & freshness

FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026