Fleet typeIdentity
Asset-based
52 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 634172 · MC-1659671
HAMM INC
DBA KAW RIVER TRUCKING
52 power unitsavg 9.6 yrLocal · 2 statesPERRY, KS
CARRIER ACTIVEMC-1659671 ACTIVERATED SATISFACTORYHAZMAT
Observed fleet · trailing 24 mo daily
52Power units
24 observed · MCS-150
21Trailers seen
Decoded · vPIC
9.6Avg age (yr)
2000–2026 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-21
Clear to load
Active authority and a clean federal record. No blocking issues found.
Active operating authorityInsurance on file
Watch · 0
Nothing flagged.
In good standing · 4
Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 30 yearsOperating authority has been on file since 1996.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 53 inspections.
Operating authority3030 yr active
since 1996Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo0.00.0 %
▼ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
9.6 yr
Model years 2000–2026 · peer benchmark computing.
Identity stabilityStable
30 yr unchanged
Same registration since 1996 — no chameleon / reincarnation signal.
AI readFull read
Is HAMM INC safe to work with?
Is HAMM INC safe to load? HAMM INC (USDOT 634172, MC-1659671) is an active asset-based motor carrier based in PERRY, KS, operating 52 power units and 42 drivers. Operating authority has been active 30 years (past the 24-month broker-confidence threshold). Across 53 roadside inspections, its vehicle out-of-service rate 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 clear to load (100/100). Source: FMCSA SAFER/MCMIS, last updated 2026-06-21.
FMCSA fields + Vektor analysis · updated 2026-06-21
HIHAMM INC 100
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Frequently asked
What is HAMM INC's USDOT number?
HAMM INC's USDOT number is 634172, and its motor carrier number is MC-1659671.
Is HAMM INC authorized to operate?
As of 2026-06-21, HAMM INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is HAMM INC's safety record?
HAMM INC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 53 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 100/100 (tier: clear).
How big is HAMM INC's fleet?
HAMM INC operates 52 power units and 42 drivers per its most recent MCS-150 filing.
Where is HAMM INC based?
HAMM INC is based in PERRY, KS, with roadside inspections recorded across 2 states.