Blue Diamond Builders TrustUSDOT Active

Foxboro, MA

DOT 3185564MC 13148214 trucks8 drivers

Free: we'll email you if its authority or insurance changes.

🟡 Daily FMCSA record · May 14, 2026 Check safety & insurance live Inspection history Call (508) 543-3711

Insights

FMCSA's records show no active authority for this company.
This USDOT number was added to FMCSA records on September 10, 2018.
FMCSA's authority history shows Blue Diamond Builders Trust's common carrier authority is on record since October 18, 2018 (the original grant date isn't in FMCSA's electronic records).
Liability (BIPD) insurance on file with FMCSA: Not on file.
Roadside inspection and crash counts cover October 2024 to October 2026. See the Inspections section below.
The last MCS-150 update on file is dated February 11, 2026.

Red: FMCSA RECORDS SHOW A PROBLEM

No Active Authority. Can't legally haul brokered freight across state lines right now.

Authority
No Active Authority
Can't legally haul brokered freight across state lines right now.
Insurance
No Liability Insurance On File
FMCSA has no liability insurance on file for this company.
Paperwork (MCS-150)
Paperwork Status: Up to Date
Last filed February 11, 2026. Next update due by April 2028.
Safety Rating
Not Checked
Not in this record. Run a live check for FMCSA's current rating.

Red: FMCSA RECORDS SHOW A PROBLEM

No Active Authority. Can't legally haul brokered freight across state lines right now.

Authority
No Active Authority
Can't legally haul brokered freight across state lines right now.
Insurance
No Liability Insurance On File
FMCSA has no liability insurance on file for this company.
Paperwork (MCS-150)
Paperwork Status: Up to Date
Last filed February 11, 2026. Next update due by April 2028.
Safety Rating
Not Checked
Not in this record. Run a live check for FMCSA's current rating.

USDOT #: 3185564 Active
Name: Blue Diamond Builders Trust
Registered as: Carrier
Classification: Private Property, Authorized For Hire

Carrier authority: None
Docket #: MC 131482
Operation: Intrastate (non-hazmat)
Liability (BIPD) required: $300,000
Liability (BIPD) on file: Not on file
Cargo insurance: Not on file

Physical address: 73 E BELCHER RD, FOXBORO, MA 02035
Mailing address: 73 E BELCHER RD, FOXBORO, MA 02035-2654
Officers: Frank Anthony Mahoney
Phone: (508) 543-3711
Trucks: 14
Drivers: 8
Last MCS-150: February 11, 2026
Miles reported: 1,000 (2021)

Licensing and InsuranceMC131482

Coverage	On record with FMCSA
Liability (BIPD) required	$300,000
Liability (BIPD) on file	Not on file
Cargo insurance	Not on file

FMCSA insurance file as of May 14, 2026.

Insurer names and policy numbers appear here once our nightly copy has them. Run the live check for the current FMCSA filing.

Quick Owner-Operator Toolkit

Details

FMCSA registration details

USDOT number: 3185564
MC / docket: MC 131482
Based in: Foxboro, MA
Registered as: Carrier
Operation: Intrastate (non-hazmat)
Classification: Private Property, Authorized For Hire
Power units (trucks): 14
Drivers: 8
Last MCS-150 update: February 11, 2026
Miles reported: 1,000 (2021)
USDOT added: September 10, 2018
Cargo: General Freight, Logs, Poles, Beams, Lumber, Building Materials, Machinery, Large Objects, Grain, Feed, Hay, Commodities Dry Bulk, Agricultural/Farm Supplies, Construction

Authority dates

Common carrier authority on record since: October 18, 2018 (original grant date not in FMCSA's electronic records)
Common carrier authority status: None

From FMCSA's authority history (its current Motus system, plus the older L&I history it froze on May 14, 2026). "First granted" is the earliest grant on record; "on record since" is the earliest action FMCSA has when the grant itself is older than its electronic records. "Active since" is the latest grant or reinstatement, so a lapse that FMCSA reinstated restarts the clock.

Inspections and crashesOctober 2024 to October 2026

Roadside inspections: 4
Driver out-of-service inspections: 0 of 4 (0.0%); 6.1% for all carriers
Vehicle out-of-service inspections: 1 of 3 (33.3%); 22.6% for all carriers
Latest inspection: October 13, 2026
Reportable crashes: 1
Fatal / injury / tow-away crashes: 0 / 0 / 1

From FMCSA's Safety Measurement System files, October 2024 to October 2026. Crash counts include crashes the carrier didn't cause. Out-of-service rates use only inspections that checked the driver or the vehicle.

Trucks, VINs and inspection details

Every roadside inspection in FMCSA's file for USDOT #3185564: when, where, and which vehicles (type, make, VIN) the inspector recorded.

Record changes

THC compares FMCSA's files every night and keeps what changed. Tracked since October 30, 2026, last compared November 15, 2026.

No changes seen in the details THC tracks (status, name, phone, MC number, authority, insurance and bond filings) since October 30, 2026. That covers only what FMCSA's public files show.

Dates are when THC noticed the change in FMCSA's files, not when it happened, unless FMCSA's file gives the date. FMCSA's files can lag behind FMCSA's own systems. Check this record on FMCSA SAFER · Daily FMCSA change reports

Questions about USDOT #3185564

Is USDOT #3185564 active?

The USDOT number is active, but FMCSA's records show no active for-hire carrier operating authority as of May 14, 2026. Without it the company can't haul brokered freight across state lines for hire.

When did Blue Diamond Builders Trust get its operating authority?

FMCSA's authority history shows Blue Diamond Builders Trust's common carrier authority is on record since October 18, 2018 (the original grant date isn't in FMCSA's electronic records).

What is the safety rating for Blue Diamond Builders Trust?

Our daily record doesn't include Blue Diamond Builders Trust's safety rating. Run a free live check to see FMCSA's current rating. Most carriers are "Not Rated", which is normal: it means FMCSA has never done a full audit.

How many inspections and crashes does Blue Diamond Builders Trust have?

In FMCSA's safety data for October 2024 to October 2026, Blue Diamond Builders Trust had 4 roadside inspections. 0.0% of driver inspections (all carriers: 6.1%) and 33.3% of vehicle inspections (all carriers: 22.6%) ended out of service. It was in 1 reportable crash (0 fatal, 0 injury, 1 tow-away), counted whoever was at fault.

Has USDOT #3185564 completed its mandatory MCS-150 update?

Yes, it looks up to date. FMCSA's records show it was last filed February 11, 2026. The next update is due by April 30, 2028.

Does Blue Diamond Builders Trust have insurance on file?

No. FMCSA's records show no liability (BIPD) insurance on file for Blue Diamond Builders Trust.

More carriers in Foxboro, MA

See all 30 trucking companies in Foxboro

From public FMCSA records (the Company Census File, FMCSA's daily authority and insurance file and its monthly Safety Measurement System inspection and crash files). Trucking Help Center is not FMCSA and is not affiliated with this company. Records can change daily: run a live check, and confirm every load by calling the phone number on file. Is this your company and something looks wrong? Update your MCS-150 with FMCSA; our copy refreshes nightly.