Freight Carrier · Summerville, SC
KNIGHTS TRUCKING
480 HODGE ROAD · Summerville, SC 29483
AUTHORIZED FOR:
(843) 821-7600
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- MC #699110
- USDOT #1905971 USDOT Active
- 38Power Units
- 38Drivers
- CarrierEntity Type
About this carrier
KNIGHTS TRUCKING is a Summerville, SC freight carrier that is authorized for: in the state of South Carolina. This company has 38 truck(s) in their fleet and 38 truck drivers. Their motor carrier number is MC-699110 and their USDOT number is 1905971.
Sourced from FMCSA SAFER · last filed 02/10/2025 · last updated Sep 7, 2026.Carrier Details
- Legal Name EXTREME MATERIALS INC
- Operating Status AUTHORIZED FOR:
- MCS-150 Filed 02/10/2025
- MCS-150 Mileage 2,143,000 (2025)
Authority & Operations
Operation Classification
- Authorized for Hire
Carrier Operation
- Interstate
Operating Territory
Inspection activity Inspected in 2 states over the past 24 months: SC (99), GA (2). Home base: Summerville, South Carolina.
Safety Record
Crashes (24 mo)
-
0Fatal
- 1Injury
- 2Tow
- 3Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
0.38
5
Crash Indicator
Not Public
—
Hours of Service
0
0
Vehicle Maintenance
10.11
13
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0
0
Inspection Summary
- 101Total
- 83Clean
- 18With violations
24-month window ending Jul 31, 2026
Violations Cited 28 unique codes
Critical 6
- 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
- 393.100B-CCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV
- 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on
- 396.3A1-BNMHBrake - Non-manufactured hole or crack in the spring brake housing section of a parking brake
- 396.3A1-BALRAir Brake - Fails air loss rate test
- 396.3(a)1BOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination
Vehicle Maintenance 20
- 393.209E-SPSLASteering - Power steering leaking anywhere.
- 393.9A-HLLHLighting - Headlamp(s) fail to operate on low and high beam
- 396.3A1-OALOther - Any air leak not attributed to the brake or suspension system.
- 396.17C-PIOperating a CMV without documentation of a periodic inspection
- 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured
- 393.45D-BAir Brake - Audible air leak at a proper connection
- 393.47A-BCLMBDDrum Brake - Cracked/loose/missing lining/pad
- 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt
- 393.55D1-BAir Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998.
- 393.48A-BIBDDrum Brake - Inoperative other than a steering axle
- 393.70B1II-CDBLCoupling - Bolted upper coupler has any loose bolt
- 393.11A1-CSURRConspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997
- 393.11A1-CSLRRConspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997
- 393.9A-LILLighting - Identification lamp(s) inoperative
- 393.95(a)No/discharged/unsecured fire extinguisher
- 393.9A-LCLLighting - Clearance lamp(s) inoperative
- 393.78A-WSWashers - Inoperative washing system.
- 393.60(d)Windshield / Windows - Tinting permits less than 70% of light transmittance
- 393.78Wipers - Inoperative / missing / damaged wipers
Unsafe Driving 2
- 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other
- 392.2-SLLLRState/Local Laws - Lane restriction violation
Locations
Physical Address
KNIGHTS TRUCKING480 HODGE ROAD
SUMMERVILLE, SC 29483
Mailing Address
EXTREME MATERIALS INCPO BOX 3408
SUMMERVILLE, SC 29484