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Verify a carrier. MC / DOT lookup.

Run a free carrier authority check — type any USDOT number, MC number, or company name for an instant read on FMCSA authority, age, and standing.

DOT / MC

Type a DOT/MC number to jump straight to a carrier, or a company name to browse. No account needed.

All carrier information is compiled from public open sources (FMCSA data). Brokers and shippers must conduct their own independent investigation and due diligence before partnering with any carrier.

How the carrier Trust Score reads

Every carrier profile is graded A–F from public regulatory data — no opinions, just FMCSA filings.

FMCSA + MOTUS
A
Excellent
Established, active authority
B
Good
Established, minor concerns
C
Fair
Verify before partnering
D
Caution
Significant concerns
F
High Risk
Serious red flags
What we checkOperating authorityAuthority ageRevocation historyPending suspensionsFleet & operationInsurance filings

Matching carriers

Showing 3,781–3,800 in MD
Active
MARTINEZ CUSTOM INDUSTRIES LLC · dba MCI
DOT 3247261 · MC# 1635277 — ESSEX, MD
→Active
MARTINEZ DELIVERY LLC
DOT 3506656 · MC# 1172838 — BERWYN HEIGHTS, MD
→Active
MARTINEZ ENTERPRISES LLC · dba ALEXANDER EXPRESS
DOT 3091652 · MC# 071911 — HYATTSVILLE, MD
→Active
MARTINEZ HAULING SERVICES LLC
DOT 4182037 · MC# 1624703 — RIVERDALE, MD
→Active
MARTINS LIMOUSINE SERVICE LLC
DOT 1816052 · MC# 779631 — GAITHERSBURG, MD
→Active
MARTLET INC
DOT 4060497 · MC# 1540602 — BALTIMORE, MD
→Active
MARVIN RIVAS MARTINEZ · dba GOLDEN STATE EXPRESS
DOT 2421468 · MC# 008436 — SYKESVILLE, MD
→Active
MARVIN SINGLETARY · dba FIRST CHOICE TRANSPORTAINMENT
DOT 360844 · MC# 243053 — DISTRICT HEIGHTS, MD
→Active
MARVIN'S TRUCKING LLC
DOT 3050220 · MC# 049436 — HYATTSVILLE, MD
→Active
MARY ALICE BROADWATER · dba BROADWATER TRUCKING
DOT 175589 · MC# 147455 — GRANTSVILLE, MD
→Active
MARYLAND AUTO TRANSPORT LLC
DOT 3290711 · MC# 1042002 — REISTERSTOWN, MD
→Active
MARYLAND LOGISTICS LLC
DOT 3341279 · MC# 1066503 — ACCOKEEK, MD
→Active
MARYLAND MOTORSPORTS LLC
DOT 3555464 · MC# 1192244 — WEST MINSTER, MD
→Active
MARYLAND NATIVES NURSERY, INC. · dba AMERICAN NATIVE PLANTS
DOT 4519720 · MC# 1805561 — CHASE, MD
→Active
MARYLAND ROAD RESCUE INC
DOT 4215418 · MC# 1699392 — WINDSOR MILL, MD
→Active
MARYLAND SPECIALIZED LLC
DOT 3251228 · MC# 1023227 — EMMITSBURG, MD
→Active
MARYLAND TOWING INC
DOT 3026925 · MC# 037405 — FRUITLAND, MD
→Active
MARYLAND TRANSPORT SVC LLC
DOT 1259643 · MC# 1405115 — SILVER SPRING, MD
→Active
MARYLAND TRANSPORTATION INC · dba MTI
DOT 3305351 · MC# 1049004 — HAMPSTEAD, MD
→Active
MARYLAND TRUCK TOWING INC
DOT 2292631 · MC# 782856 — ELLICOTT CITY, MD
→

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