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TROMBLY BROS INC

USDOT 420012 · MC-291389 · 141-153 SUTTON STREET, NORTH ANDOVER, MA 01845-0397

86Clear to loadLow riskVektor risk score · 0–100

Generated August 6, 2026 from the live FMCSA / NHTSA record. Decision support — not an FMCSA safety rating or a recommendation to use or avoid any carrier. Verify authority & insurance before tendering.

Watch · 1

  • Vehicle out-of-service rate well above average — 50.0% of vehicle inspections were placed out of service vs the 22.3% national average.

In good standing · 3

  • Active operating authority — Active for-hire authority is on file with FMCSA.
  • Insurance on file — BIPD (liability) insurance is on file with FMCSA.
  • Established 36 years — Operating authority has been on file since 1990.

Identity & authority

Operating status
Active
Common authority
Active
Contract authority
None
Broker authority
None
Safety rating
Not rated
Authority age
35 yr
Registered
Sep 6, 1990
Out-of-service
No
Phone
(978) 683-1031
Email
kelley@tromblybros.com
Website
tromblybros.com
Address
141-153 SUTTON STREET, NORTH ANDOVER, MA 01845-0397

Fleet

Power units
11
Drivers
10
Observed units
5
Avg fleet age
9.2 yr

Insurance

Auto-liability on file
Yes
BIPD limit
$1M
Cargo on file
Yes
Cargo limit
$1M
Bond on file
No
Lapses
0

Safety · trailing 24 months

Vehicle OOS
50.0%
Driver OOS
0.0% (nat'l 6.67%)
Inspections
7
Crashes
0
Fatal crashes
0
CSA BASICMeasurePercentileSourceAlert
Unsafe Driving4.50%Vektor est.
Hours-of-Service00%Vektor est.
Driver Fitness00%Vektor est.
Controlled Substances00%Vektor est.
Vehicle Maintenance6.5