Data / Carriers / Maine / William a Day JR & Sons Inc
William a Day JR & Sons Inc: USDOT 933017, Porter, ME
William a Day JR & Sons Inc (USDOT 933017) is an interstate carrier in Porter, ME, registered with FMCSA with 18 power units and 33 drivers as it reports them. FMCSA recorded 22 roadside inspections from November 7, 2024 to November 7, 2026, the latest on October 22, 2026. Its vehicle out of service rate was 33.3% against 22.9% for all carriers (4 of 12 vehicle inspections). The states reported 2 crashes in the same period, with 0 deaths and 2 injuries.
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- USDOT number
- 933017
- Location
- 28 Wild Turkey Lane, Porter, ME 04068
- Phone
- (207) 625 8181
- Operation
- Interstate; private property, for hire, exempt for hire
- Operating authority
- No active operating authority on file with FMCSA
- Power units
- 18
- Drivers
- 33 (19 with a commercial licence)
- Miles reported
- 1,175,395 in 2024
- Cargo carried
- Motor vehicles, Logs, poles, beams and lumber, Machinery and large objects, Grain, feed and hay, Wood Products
- Hazardous materials
- Yes, as the carrier reports
- Compliance review rating
- Satisfactory (March 26, 2009)
- Last registration update
- May 5, 2025
- In the FMCSA register since
- February 12, 2001
- FMCSA safety measurement page
- ai.fmcsa.dot.gov
Inspections and out of service rates
Roadside inspections from November 7, 2024 to November 7, 2026. The national rate is the rate across every carrier in the same window.
| Measure | Inspections | Out of service | Rate | National rate | Against national |
|---|---|---|---|---|---|
| Vehicle inspections | 12 | 4 | 33.3% | 22.9% | 10.4 points above the national rate |
| Driver inspections | 22 | 2 | 9.1% | 6.3% | 2.8 points above the national rate |
| All inspections, any out of service order | 22 | 4 | 18.2% | 19.4% |
Crashes
2 crashes reported from November 7, 2024 to November 7, 2026.
| Date | City | State | Deaths | Injuries | Towed away |
|---|---|---|---|---|---|
| March 31, 2026 | Alfred | ME | 0 | 1 | No |
| August 7, 2025 | Gray | ME | 0 | 1 | Yes |
The carrier's full record on the FMCSA safety measurement page
Also on SpecStream
- Carriers in Maine
- New trucking companies in Maine
- Motor vehicles carriers in Maine
- Logs, poles, beams and lumber carriers in Maine
- Machinery and large objects carriers in Maine
Updated November 7, 2026. Read from US Department of Transportation, FMCSA Motor Carrier Census, Inspection, Crash and Licensing files. Public domain (U.S. government work). Inspection and crash counts cover November 7, 2024 to November 7, 2026. Fleet size, drivers, cargo and operation are as each carrier reports them to FMCSA and can be out of date. A vehicle or driver out of service order means an inspector ordered the vehicle or driver off the road until the problem was fixed. The national rate comes from every inspection in the same window. Crashes are those state police reported to FMCSA and are not a finding of fault. This page uses US Department of Transportation data and is not endorsed or certified by the Department of Transportation or FMCSA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.