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Carrier profile · USDOT 3350434 · MC-1159731 · Updated 06/13/2026

HAMM TRANSPORTATION LLC

3 power unitsavg 3 yrLocal · 1 statesWINNSBORO, SC
CARRIER ACTIVEMC-1159731 ACTIVE
Verified linksFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
3Power units
1 observed · MCS-150
1Trailers seen
Decoded · vPIC
3.0Avg age (yr)
2021–2025 · vPIC
Call dispatch(803) 801-9672Email dispatchhammtransport83@yahoo.com

Load decision · FMCSA snapshot · 2026-06-13

Review before loading

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

Established 7 yearsNo active operating authority
Operating authority6 yr active
since 2019
Insurance (BIPD)Unknown
FMCSA L&I
Vehicle OOS · 24mo0.0%
▼ 22.26% nat'l
Crashes · fatal0
1 in 24mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Owner-operator

3 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

3 yr

Model years 2021–2025 · peer benchmark computing.

Identity stabilityStable

6 yr unchanged

Same registration since 2019 — no chameleon / reincarnation signal.

AI readLocal operator, 6-yr authority, 0% vehicle OOS — review first.Full read

Is HAMM TRANSPORTATION LLC safe to work with?

Is HAMM TRANSPORTATION LLC safe to load? HAMM TRANSPORTATION LLC (USDOT 3350434, MC-1159731) is an active owner-operator motor carrier based in WINNSBORO, SC, operating 3 power units and 2 drivers. Operating authority has been active 6 years (past the 24-month broker-confidence threshold). Across 7 roadside inspections, its vehicle out-of-service rate over the last 24 months is 0.0% (below the 22.26% national average), with 1 reportable crash in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it review before loading (82/100), with the leading concern: no active operating authority. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13
HTHAMM TRANSPORTATION LLC 82
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Frequently asked

What is HAMM TRANSPORTATION LLC's USDOT number?

HAMM TRANSPORTATION LLC's USDOT number is 3350434, and its motor carrier number is MC-1159731.

Is HAMM TRANSPORTATION LLC authorized to operate?

As of 2026-06-13, HAMM TRANSPORTATION LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is HAMM TRANSPORTATION LLC's safety record?

HAMM TRANSPORTATION LLC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 7 roadside inspections, with 1 reportable crash in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 82/100 (tier: review).

How big is HAMM TRANSPORTATION LLC's fleet?

HAMM TRANSPORTATION LLC operates 3 power units and 2 drivers per its most recent MCS-150 filing.

Where is HAMM TRANSPORTATION LLC based?

HAMM TRANSPORTATION LLC is based in WINNSBORO, SC, with roadside inspections recorded across 1 state.