LYON CONSTRUCTION
USDOT 3672366 • 8 YELLOW BRICK RD, MANCHESTER, ME, 04351
Overview
Company profile from FMCSA Census File
Risk Signals1 flagged
Signals are auto-detected from FMCSA public records. This is not a regulatory determination.
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Operating Authority
No insurance filings found for this carrier in FMCSA records.
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
Inspection Activity Map
1 state • 7 inspections
Violation Summary (18 violations from 7 inspections)
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:396.17C-PI | No proof of periodic inspection | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.100B-C | Cargo securement - aggregate working load | 2 | 2 | 6 | Vehicle Maintenance |
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:393.45D-B | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:392.2-SLLS4 | Speeding 15+ mph over limit | 1 | 0 | 10 | Unsafe Driving |
| FMCSR:393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.60D | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.43DBMA | Brake - relay emergency valve | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:392.2-SLLSR | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.78A-WS | Windshield condition defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:392.2-SLLS3 | Speeding 11-14 mph over limit | 1 | 0 | 7 | Unsafe Driving |
| FMCSR:393.82-SM | Rear vision mirrors defective/missing | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.43 | Brake - relay emergency valve | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.60(d) | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (7 inspections)
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Feb 6, 2026 | 87004359 | MANCHESTER | ME | Level 5 | WSTR STRAIGHT TRUCK | 1 | 393.45D-B | No |
| Dec 18, 2025 | 86614136 | WINTHROP | ME | Level 2 | GMC STRAIGHT TRUCK | 10 | 396.17C-PI, 392.2-SLLS4, 393.95A1 | Yes |
| Sep 19, 2025 | 85824834 | WEST GARDINER AT I-295 TOLLS | ME | Level 3 | WSTR STRAIGHT TRUCK | 0 | — | No |
| Nov 14, 2024 | 83165322 | AUGUSTA | ME | Level 2 | WSTR STRAIGHT TRUCK | 3 | 392.2-SLLS3, 393.100B-C, 393.82-SM | Yes |
| Oct 31, 2024 | 83060084 | SIDNEY - SCALES | ME | Level 2 | WSTR STRAIGHT TRUCK | 0 | — | No |
| Sep 12, 2024 | 82653179 | WEST GARDINER | ME | Level 1 | GMC STRAIGHT TRUCK | 3 | 392.2, 393.43, 393.60(d) | Yes |
| May 16, 2024 | 81638716 | FAIRFEILD - SCALES (HINCKLEY) | ME | Level 2 | WSTR STRAIGHT TRUCK | 1 | 392.2 | No |
Inspection analytics
Monthly cadence, frequent stations, and violation mix