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DORR CONSTRUCTION LLC
Hermon, ME
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active & Authorized · DOT 500871 · MC 373764
Satisfactory
Active 6 yrs, 8 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-373764 · Common carrier
Insurance
On File
Hanover Insurance Co.
Safety
Satisfactory
20.0% OOS · 7 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 6 yrs, 8 mo
- Insurance on file: $750,000
- FMCSA safety rating: Satisfactory
- Vehicle out-of-service rate 25.0% — above the 20.7% national average
- 7 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC373764
Contract Carrier
Insurance on File
HANOVER INSURANCE CO.
BI&PD · $750,000 · Policy AWP D988722
Required Filings
Liability (BIPD)
$750,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
500871
MC Number
MC-373764
Safety Rating
Satisfactory
Entity Type
Partnership
Operation Classification
Authorized for hire, Private (property)
MCS-150 Filed
January 17, 2025
FMCSA Registration
October 13, 1992
Authority Reinstated
January 2, 2020
Annual Mileage
30,100 mi (2024)
Contact Information
Address
378 Clark Rd, Hermon, ME 04401
Phone
Email
Owner / Officer
Alan R Dorr Jr
Officer 2
Sandra Dorr
Cargo Types
Building MaterialsMachinery/Large ObjectsConstruction MaterialsOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
7
Driver Inspections
2
Vehicle Inspections
6
Out-of-Service Violations
3
Violations by Category
Vehicle Maintenance8
Unsafe Driving1
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate25.0% · national avg 20.7%
⚠ Above national average (4.3pp higher)
20.0% of 5 inspections in the last 24 months put a driver or vehicle out of service —
44th percentile among carriers with 5–9 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
3 of 4 inspections
Unsafe Driving
1 of 5 inspections
Hours of Service
0 of 5 inspections
Driver Fitness
0 of 5 inspections
Controlled Substances
0 of 5 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
ME6
VT1
Fleet & Equipment (4)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~3
of 4 reported to FMCSA
Trailers
~1
seen at inspection
Equipment types observed
Chassis / Incomplete
1
Semi-trailer
1
Tractor
1
Truck
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| Eagl | Semi-trailer | 112SE2469JL082995 | 4 | 2 |
| 2011 Volvo Truck VNL | Tractor · Class 8 | 4V4NC9EJ2BN299343 | 4 | 2 |
| 1995 Ford LTL9000 | Truck · Class 8 | 1FTYA90X6SVA83652 | 2 | — |
| 2002 Volvo Truck VHD | Chassis / Incomplete · Class 8 | 4V5KC9UH92N316927 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (7)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 22, 2025 | 3031005082 | WILTON, ME | III | 1 | — | - | Straight Truck |
FORD |
1FTYA90X6SVA83652 |
ME 390CRG |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| June 2, 2025 | 8947000303 | PITTSFIELD - SCALES NB, ME | II | — | — | CARRIER | Truck Tractor Semi-trailer |
VOLVO TRUCK EAGL |
4V4NC9EJ2BN299343 112SE2469JL082995 |
ME 930758 ME B853177 |
| May 27, 2025 | 4468009083 | OLD TOWN - SCALES SB, ME | II | 4 | — | — | Truck Tractor Semi-trailer |
VOLVO TRUCK EAGL |
4V4NC9EJ2BN299343 112SE2469JL082995 |
ME 930758 ME B853177 |
| 392.2-SLLED | State/Local Laws - Excessive dimension (width/height/length) | |||||||||
| 393.45B2-B-AIR | Air Brake - Hose/tubing damaged or not secured | Brakes All Others | ||||||||
| 393.45D-B | Air Brake - Audible air leak at a proper connection | Brakes All Others | ||||||||
| 393.11A1-CSURR | Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 | Reflective Sheeting | ||||||||
| May 15, 2025 | 3998013429 | PITTSFIELD - SCALES NB, ME | I | 1 | — | — | Straight Truck |
FORD |
1FTYA90X6SVA83652 |
ME 8C7591 |
| 393.48A-BLMACBD | Drum Brake - Loose chamber/spider/camshaft support bracket | Brakes All Others | ||||||||
| November 21, 2024 | 4600000449 | FERRISBURGH, VT | II | 1 | 1 | BEAUREGARD | Truck Tractor Semi-trailer |
VOLVO TRUCK EAGE |
4V4NC9EJ2BN299343 112SE2469JL082995 |
ME 930758 ME B853177 |
| 393.130C-CHVE | OOSHeavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels | Improper Load Securement | ||||||||
| June 12, 2024 | 2211014411 | HAMPDEN, ME | II | 2 | 2 | CARRIER | Truck Tractor Semi-trailer |
VOLVO TRUCK EAGE |
4V4NC9EJ2BN299343 112SE2469JL082995 |
ME 930758 ME B853177 |
| 393.104F3 | OOSLoose or unfastened tiedown | Tiedown | ||||||||
| 393.130 | OOSNo/improper heavy vehicle/machine securement | General Securement | ||||||||
| April 29, 2024 | 2211014188 | CORINNA, ME | II | 1 | — | — | Straight Truck |
VOLVO TRUCK |
4V5KC9UH92N316927 |
ME 8C5646 |
| 396.5B | Oil and/or grease leak | Other Vehicle Defect | ||||||||
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| BEAUREGARD | 1 | November 21, 2024 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| February 16, 2022 | INVOLUNTARY REVOCATION | Contract |
| January 2, 2020 | REINSTATED | Contract Carrier |
| December 26, 2019 | GRANTED | Contract Carrier |
| April 17, 2006 | INVOLUNTARY REVOCATION | Contract |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| July 15, 2021 | BI&PD Primary/Excess | On file |
| November 22, 2019 | CONTRACT | On Record |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 13, 2026.
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