G A PORTER AND SON LLC
USDOT 1646717 • 20 ACCESS RD, LINCOLN, ME, 04457
Overview
Company profile from FMCSA Census File
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 • 5 inspections
Violation Summary (7 violations from 5 inspections)
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:393.9(a) | Inoperable required lamps | 3 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.11A1-LCL | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.78 | Windshield condition defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.11 | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.51 | Steering wheel free play excessive | 1 | 0 | 6 | 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 (5 inspections)
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Oct 10, 2025 | 86046060 | LINCOLN | ME | Level 2 | KW STRAIGHT TRUCK | 1 | 393.11A1-LCL | No |
| Jul 22, 2024 | 82213060 | LINCOLN | ME | Level 2 | KW STRAIGHT TRUCK | 0 | — | No |
| Nov 30, 2023 | 80273689 | LINCOLN | ME | Level 2 | KW STRAIGHT TRUCK | 0 | — | No |
| Nov 1, 2023 | 80057937 | LINCOLN | ME | Level 2 | KW STRAIGHT TRUCK | 3 | 393.9(a), 393.78 | No |
| Jul 24, 2023 | 79215561 | LINCOLN | ME | Level 2 | KW STRAIGHT TRUCK | 3 | 393.11, 393.51, 393.9(a) | No |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
Most frequent inspection stations
Violations by BASIC category
Recent Crashes
1 crash record from FMCSA Crash File
Crash History (1 records)
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Oct 17, 2016 | ME | INJURY | 0 | 1 | — | — | — | — |
Compliance Timeline
1 event merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records