Trucking Companies in Adair, OK
Adair, OK has 13 registered for-hire trucking companies as of May 2026, making it one of Oklahoma's largest carrier markets by operating authority count. This figure includes active, inactive, and revoked authorities tracked by the Federal Motor Carrier Safety Administration (FMCSA).
Source: FMCSA operating authority and compliance records. Truck Graph analysis. View methodology
Fleet size and equipment distribution
13 carriers broken down by power-unit count and operation type in Adair, OK.
Fleet size distribution
By registered power-unit count. Source: FMCSA carrier census. View methodology
Operation type breakdown
Classification by carrier operation type and hazmat endorsement status. View methodology
About the Adair, OK freight market
Adair, OK is home to 13 registered for-hire motor carriers, of which 13 (100.0%) hold active operating authority as of May 2026. According to FMCSA records, the average fleet size among Adair carriers is 4.4 power units, reflecting a market dominated by owner-operators and small fleets. The Adair carrier population contributes to Oklahoma's broader freight economy, which the Bureau of Labor Statistics ranks among the nation's largest by trucking employment.
The fleet composition in Adair shows 21 single-truck operators (161.5% of all carriers) alongside 0 carriers operating fleets of 101+ power units. Other operations represent the largest segment with 37 carriers. This distribution is consistent with FMCSA's national pattern where approximately 91% of registered carriers operate fewer than 6 power units (FMCSA Industry Snapshot, 2024).
Authority tenure data reveals 0 carriers received new operating authority in the past 6 months, while 8 carriers have maintained continuous authority for 20+ years. New entrants face elevated scrutiny under FMCSA's New Entrant Safety Assurance Program, which mandates an 18-month monitoring period including at least one safety audit. The presence of 0 carriers with prior revocations on record underscores the importance of verifying authority status before tendering freight — a carrier's historical compliance record is publicly available through the FMCSA SAFER System.
Truck Graph identifies 0 active risk indicators among Adair carriers (0.00% of the population), flagged through cross-referencing authority history, insurance filing patterns, and known chameleon carrier behaviors. The FMCSA defines chameleon carriers as entities that "successively obtain and relinquish operating authority to evade enforcement actions." Shippers and brokers should verify carrier authority, insurance coverage, and safety ratings before every load tender — Truck Graph's Risk Check tool provides instant verification against all available compliance data.
Sources: FMCSA.dot.gov, BLS Trucking Industry Data, FMCSA SAFER System. Data verified as of .
Authority age distribution
Years since initial FMCSA authority grant date. View methodology
Risk and compliance overview
Risk indicators and fleet composition across 13 Adair carriers.
Fleet size vs carrier count
Carrier population by fleet tier. Source: FMCSA census data. View methodology
Equipment type share
Based on operation type classification and endorsements. View methodology
Largest carriers in Adair, OK
Ranked by fleet size (power units). Top 3 featured. Showing 13 of 13 total carriers.
Kvc Logistics Holdings LLC has operated for 1 yr 3 mo with 21 power units and 11 drivers under Carrier authority.
Hamill Equipment INC has operated for 29 yr with 11 power units and 7 drivers under Carrier authority.
Power Utility Services INC has operated for 6 mo with 5 power units and 3 drivers under Carrier authority.
Flying K Transport LLC has operated for 9 yr 5 mo with 4 power units and 2 drivers under Common authority.
Jim D Eastin has operated for 23 yr 8 mo with 3 power units and 2 drivers under Carrier authority.
American Heavy Towing And Recovery LLC has operated for 5 yr 10 mo with 3 power units and 2 drivers under Common authority.
Quality Line Truss Company LLC has operated for 8 yr 7 mo with 2 power units and 3 drivers under Carrier authority.
Sidney D Schmidt has operated for 22 yr 9 mo with 2 power units and 2 drivers under Carrier authority.
Buckle Up Ranch LLC has operated for 23 yr 2 mo with 2 power units and 1 drivers under Common authority.
Eastin Service Company LLC has operated for 10 mo with 1 power units and 1 drivers under Common authority.
All Adair carriers — complete directory
13 carriers total. Page 1 of 1. Sorted by fleet size descending.
| # | Carrier | MC # | DOT # | Fleet | Auth. age | Type | Safety | Status |
|---|---|---|---|---|---|---|---|---|
| 01 | Kvc Logistics Holdings LLC Adair, OK | MC1704726 | 4357696 | 21 | 1 yr 3 mo | Dry van | 99 | Active |
| 02 | Hamill Equipment INC Adair, OK | - | 689640 | 11 | 29 yr | Dry van | 99 | Active |
| 03 | Power Utility Services INC Adair, OK | - | 4494614 | 5 | 6 mo | Dry van | 95 | Active |
| 04 | Flying K Transport LLC Adair, OK | MC1021 | 2954391 | 4 | 9 yr 5 mo | Dry van | 95 | Active |
| 05 | Jim D Eastin Adair, OK | - | 1054591 | 3 | 23 yr 8 mo | Dry van | 95 | Active |
| 06 | American Heavy Towing And Recovery LLC Adair, OK | MC1124120 | 3451969 | 3 | 5 yr 10 mo | Dry van | 95 | Active |
| 07 | Quality Line Truss Company LLC Adair, OK | - | 3060595 | 2 | 8 yr 7 mo | Dry van | 95 | Active |
| 08 | Sidney D Schmidt Adair, OK | - | 1162578 | 2 | 22 yr 9 mo | Dry van | 95 | Active |
| 09 | Buckle Up Ranch LLC Adair, OK | MC1099941 | 1110960 | 2 | 23 yr 2 mo | Dry van | 95 | Active |
| 10 | Eastin Service Company LLC Adair, OK | MC1750927 | 4445196 | 1 | 10 mo | Dry van | 95 | Active |
| 11 | Koehn Trucking LLC Adair, OK | MC58089 | 3065982 | 1 | 8 yr 6 mo | Dry van | 95 | Active |
| 12 | R C Peper Adair, OK | - | 4339911 | 1 | 1 yr 5 mo | Dry van | 95 | Active |
| 13 | Global Tank Construction LLC Adair, OK | MC2928 | 2306819 | 1 | 14 yr | Dry van | 95 | Active |
Truck Graph carrier directory. Data from FMCSA operating authority records. View methodology
Find Adair carriers by equipment type
Browse specialized carriers operating in Adair, OK by trailer and equipment classification.
Explore the Oklahoma carrier directory
Adair is one of the top freight markets in Oklahoma. Browse the full Oklahoma trucking company directory to find carriers across all cities, or return to the national carrier index to compare states.
Nearby freight markets in Oklahoma
Adair trucking questions
Answers verified against FMCSA records.
How many trucking companies are in Adair, Oklahoma?
Adair, OK has 13 registered for-hire motor carriers as of May 2026. Of these, 13 hold active operating authority from the FMCSA.
What is the average fleet size in Adair?
The average fleet size among Adair carriers is 4.4 power units. Approximately 21 carriers operate a single truck, while 0 operate fleets of 101+ units.
How many Adair carriers have risk indicators?
Truck Graph identifies 0 active risk indicators among Adair-based carriers. These indicators are derived from authority history patterns, insurance filing anomalies, and known chameleon carrier behaviors.
How do I verify a Adair trucking company?
Use Truck Graph's DOT Lookup tool to instantly verify any carrier's authority status, insurance coverage, and safety record. You can also check the FMCSA SAFER System directly at safer.fmcsa.dot.gov.
What types of trucking companies operate in Adair?
Adair's carrier population includes other, dry van / mixed operations. The market serves general freight, specialized, and regional distribution needs.
Is Truck Graph data reliable?
Truck Graph compiles data from FMCSA authority records, insurance filings, inspection histories, and crash reports. Data refreshes continuously from verified federal sources. All 13 Adair carriers are cross-referenced against multiple compliance databases.
For journalists and researchers
Truck Graph data is open and citable. For press inquiries, contact our editorial team.