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Carrier profile · USDOT 301320 · Updated 06/13/2026

COX ENGINEERING COMPANY

11 power unitsavg 4.6 yrLocal · 2 statesRANDOLPH, MA
CARRIER ACTIVERATED SATISFACTORY
Verified linkscoxeng.comFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
11Power units
4 observed · MCS-150
1Trailers seen
Decoded · vPIC
4.6Avg age (yr)
2016–2025 · vPIC
Call dispatch(781) 302-3300Email dispatchmdonovan@coxeng.com

Load decision · FMCSA snapshot · 2026-06-13

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

Established 39 yearsDriver out-of-service rate well above average
Operating authority38 yr active
since 1987
Insurance (BIPD)Unknown
FMCSA L&I
Vehicle OOS · 24mo0.0%
▼ 22.26% nat'l
Crashes · fatal0
clean 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Small fleet

11 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

4.6 yr

Model years 2016–2025 · peer benchmark computing.

Identity stabilityStable

38 yr unchanged

Same registration since 1987 — no chameleon / reincarnation signal.

AI readLocal operator, 38-yr authority, 0% vehicle OOS — review first.Full read

Is COX ENGINEERING COMPANY safe to work with?

Is COX ENGINEERING COMPANY safe to load? COX ENGINEERING COMPANY (USDOT 301320) is an active small-fleet motor carrier based in RANDOLPH, MA, operating 11 power units and 11 drivers. Operating authority has been active 38 years (past the 24-month broker-confidence threshold). Across 5 roadside inspections, its vehicle out-of-service rate over the last 24 months is 0.0% (below the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA rates it Satisfactory. Vektor rates it review before loading (84/100), with the leading concern: driver out-of-service rate well above average. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13
CECOX ENGINEERING COMPANY 84
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Frequently asked

What is COX ENGINEERING COMPANY's USDOT number?

COX ENGINEERING COMPANY's USDOT number is 301320.

Is COX ENGINEERING COMPANY authorized to operate?

As of 2026-06-13, COX ENGINEERING COMPANY is active in the FMCSA register.

What is COX ENGINEERING COMPANY's safety record?

COX ENGINEERING COMPANY has a 0.0% vehicle out-of-service rate (national average 22.26%) across 5 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 84/100 (tier: review).

How big is COX ENGINEERING COMPANY's fleet?

COX ENGINEERING COMPANY operates 11 power units and 11 drivers per its most recent MCS-150 filing.

Where is COX ENGINEERING COMPANY based?

COX ENGINEERING COMPANY is based in RANDOLPH, MA, with roadside inspections recorded across 2 states.