Largest Trucking Companies in Oregon

The biggest active power-unit fleets domiciled in Oregon.

Largest fleets facts for Oregon

Largest Trucking Companies in Oregon lists 40 carriers in Vektor's current FMCSA-backed ranking.

MAY TRUCKING COMPANY (USDOT 94081) ranks first in the current Oregon largest fleets list; its FMCSA-backed row shows 1,049 power units and a Vektor safety score of 88/100 and a Clear verdict.

The Oregon largest fleets list is ranked by power units using precomputed FMCSA record fields and deterministic Vektor analysis.

Rising starsLong-haul veteransModern fleetsTop safetyExpanding fleetsVeteran carriersOwner-operatorsPromising new entrantsFlatbed carriersReefer carriers

Largest fleets in Oregon

40 carriers · ranked from the live FMCSA record & Vektor analysis

Ranked by power units
All Oregon trucking companies →
1MTMay Trucking CompanyUSDOT 94081 · MC-128527Salem, OR Clear · 881,049 unitsAsset-based Authority InsuredDry van
2CDCoho Distributing LLC dba Columbia DistributingUSDOT 1616253 · MC-1390836Wilsonville, OR Clear · 88589 unitsAsset-based Authority InsuredDry van
3COCentral Oregon Truck Company LLCUSDOT 285565 · MC-197839Redmond, OR Clear · 88446 unitsAsset-based Authority InsuredFlatbed
4Knife River Corporation-northwest logoKnife River Corporation-northwest dba Knife RiverUSDOT 271939 · MC-193621Tangent, OR Clear · 88414 unitsAsset-based Authority Insured
5WTWalsh Trucking Co LtdUSDOT 59492 · MC-267164Troutdale, OR Review · 74346 unitsAsset-based Authority InsuredGrain / hopper
6MEMarket Express LLCUSDOT 2885047 · MC-969366Portland, OR Clear · 88287 unitsAsset-based Authority InsuredDry van
7CTContinental Truck Brokers dba Continental Truck Freight BrokersUSDOT 282200 · MC-171588Wilsonville, OR Review · 70225 unitsAsset-based Authority No COI
8CTCombined Transport IncUSDOT 194077 · MC-152144Central Point, OR Clear · 88221 unitsAsset-based Authority InsuredFlatbed
9WRWrnr LLCUSDOT 4142707 · MC-1588720Eugene, OR Clear · 88170 unitsLessor pool Authority InsuredDry van
10TPTimber Products Trucking LLC dba TP TruckingUSDOT 59556 · MC-161690Central Point, OR Clear · 88165 unitsAsset-based Authority InsuredFlatbed
11UTUnited Transport S LLC dba United Transport LLCUSDOT 2114777 · MC-737181Woodburn, OR Review · 81160 unitsAsset-based Authority InsuredDry van
12Kerr Contractors Inc logoKerr Contractors IncUSDOT 701753 · MC-623147Woodburn, OR Clear · 88159 unitsAsset-based Authority Insured
13KMKJ Medelez LLCUSDOT 3901078 · MC-1437161Hermiston, OR Review · 80157 unitsSmall fleet Authority InsuredDry van
14RFReser's Fine Foods IncUSDOT 62205 · MC-696367Beaverton, OR Review · 84156 unitsAsset-based Authority Insured
15LILTM Incorporated dba Knife River MaterialsUSDOT 362221 · MC-1705892Central Point, OR High risk · 62151 unitsAsset-based Authority Insured
16PCPacific Channel Transportation LLCUSDOT 4017877 · MC-1514638Portland, OR Clear · 88151 unitsSmall fleet Authority InsuredDry van
17BCBlackwell Consolidation LLCUSDOT 2129517 · MC-741798Central Point, OR Clear · 88149 unitsAsset-based Authority InsuredDry van
18LS Transport LLC logoLS Transport LLCUSDOT 375637 · MC-221057Prineville, OR Clear · 88144 unitsAsset-based Authority InsuredDry van
19OHOrepac Holding Company dba Orepac Building ProductsUSDOT 204036 · MC-180258Wilsonville, OR Clear · 94139 unitsAsset-based Authority InsuredFlatbed
20NTNBT Trucking IncUSDOT 1845832 · MC-668625Springfield, OR Limited record130 unitsSmall fleet Authority pending COI pendingGrain / hopper
21MOMorris O Nelson & Sons Inc dba Nelson Brothers Trucking IncUSDOT 11064 · MC-231689Springfield, OR Review · 74129 unitsAsset-based Authority InsuredFlatbed
22CBChuck Bracelin Trucking IncUSDOT 769642 · MC-791785Coos Bay, OR Review · 74127 unitsSmall fleet Authority InsuredFlatbed
23Sysco Portland Inc logoSysco Portland IncUSDOT 9997 · MC-1099780Wilsonville, OR Clear · 88118 unitsAsset-based Authority InsuredDry van
24A&A & M Transport LLC dba A & M TransportUSDOT 344894 · MC-217072Glendale, OR Clear · 88117 unitsAsset-based Authority InsuredDry van
25MIMorgan Industrial IncUSDOT 512885 · MC-261603Hillsboro, OR Clear · 88106 unitsAsset-based Authority InsuredFlatbed
26PCPortland Container Repair CorporationUSDOT 532189 · MC-173375Portland, OR Review · 80106 unitsAsset-based Authority InsuredFlatbed
27STSutton Trucking LLCUSDOT 3251658 · MC-84334Portland, OR Review · 80106 unitsAsset-based Authority InsuredTank
28UGUnited Grocers Inc dba Market WholesaleUSDOT 103346 · MC-221090Portland, OR Limited record105 unitsAsset-based Authority pending COI pending
29SGSG Inc dba Gulick Trucking IncUSDOT 792323 · MC-307882Beaverton, OR Review · 80102 unitsAsset-based Authority Insured
30K&K & E Excavating IncUSDOT 769479 · MC-857201Salem, OR Clear · 94100 unitsAsset-based Authority Insured
31AJArnold J Thomas & Son Inc dba Thomas & Son DistributorsUSDOT 61163 · MC-152430Springfield, OR Clear · 8898 unitsSmall fleet Authority InsuredDry van
32CRColumbia River Transport LLCUSDOT 3850964 · MC-1403667Hermiston, OR Review · 6898 unitsSmall fleet Authority InsuredDry van
33SCSouthern Cal Transport CompanyUSDOT 74608 · MC-139233Beaverton, OR Review · 7790 unitsAsset-based Authority InsuredDry van
34KPKool Pak LLCUSDOT 421782 · MC-236270Portland, OR Review · 8488 unitsAsset-based Authority Insured
35MMMetro Metals Northwest IncUSDOT 334658 · MC-595754Portland, OR Review · 7487 unitsAsset-based Authority InsuredDump
36TTTradewinds Transportation LLCUSDOT 1063285 · MC-256153Albany, OR Clear · 8887 unitsAsset-based Authority InsuredFlatbed
37PCPacific Coast Fruit CompanyUSDOT 26920 · MC-220623Portland, OR Review · 8184 unitsAsset-based Authority InsuredDry van
38RCRiver City Environmental IncUSDOT 782662 · MC-349505Portland, OR Clear · 8782 unitsAsset-based Authority InsuredTank
39TMToyota Material Handling Northwest Inc dba Toyota Lift NorthwestUSDOT 4294454 · MC-1671527Clackamas, OR Clear · 10082 unitsAsset-based Authority InsuredFlatbed
40N&Ness & Campbell Crane IncUSDOT 78066 · MC-889215Hillsboro, OR Review · 8081 unitsAsset-based Authority InsuredFlatbed
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Rankings are computed by Vektor from the live FMCSA / MCMIS record, VIN-decoded equipment, and roadside-inspection history — refreshed continuously. Not a paid placement and not an FMCSA endorsement. Verify authority & insurance before tendering.