Macisaac Custom Mill Works (USDOT 3186109)
No blockers or cautions found.
- DOT number
- USDOT 3186109
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 2 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 39 CONANT RD, QUINCY, MA 02171-1805
- MCS-150 last filed
- 2018-09
Frequently asked questions
What carrier is DOT 3186109?
DOT 3186109 (USDOT 3186109) is Macisaac Custom Mill Works, an intrastate non-hazmat motor carrier.
What is Macisaac Custom Mill Works's USDOT number?
Macisaac Custom Mill Works's USDOT number is 3186109. No MC docket number is on file.
Is Macisaac Custom Mill Works currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Macisaac Custom Mill Works have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Macisaac Custom Mill Works's safety record?
FMCSA records show no vehicle inspections for Macisaac Custom Mill Works in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 recordable crashes in the same window.
What is Macisaac Custom Mill Works's CSA score?
FMCSA does not publish a single CSA score for carriers. Macisaac Custom Mill Works's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Macisaac Custom Mill Works's FMCSA safety rating?
Macisaac Custom Mill Works has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
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