Freight Carrier · Grand Rapids, MI
ROCK TECHNOLOGIES INC
2900 PEACH RIDGE AVE NW · Grand Rapids, MI 49534
Authorized: Property
(610) 857-8080
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- MC #551533
- USDOT #1455327 USDOT Active
- 52Power Units
- 40Drivers
- CarrierEntity Type
About this carrier
ROCK TECHNOLOGIES INC is a Grand Rapids, MI freight carrier that is authorized for property in the state of Michigan. This company has 52 truck(s) in their fleet and 40 truck drivers. Their motor carrier number is MC-551533 and their USDOT number is 1455327.
Sourced from FMCSA SAFER · last filed 11/17/2025 · last updated Jun 5, 2026.Carrier Details
- Legal Name ROCK KAMPS LOGISTICS LLC
- Operating Status AUTHORIZED FOR Property
- MCS-150 Filed 11/17/2025
- MCS-150 Mileage 3,662,681 (2022)
Authority & Operations
Operation Classification
- Authorized for Hire
- Private (Property)
Carrier Operation
- Interstate
Cargo Authorized
- Logs, Poles, Beams, Lumber
Operating Territory
Home base Based in Grand Rapids, Michigan. No roadside inspections on record in the past 24 months to map operating states.
Safety Record
Crashes (24 mo)
-
0Fatal
- 1Injury
- 5Tow
- 6Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
1.51
8
Crash Indicator
Not Public
—
Hours of Service
0
0
Vehicle Maintenance
5.33
7
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0.28
1
Inspection Summary
- 39Total
- 23Clean
- 16With violations
24-month window ending May 15, 2026
Violations Cited 21 unique codes
Critical 8
- 392.2-SLLS4State/Local Laws - Speeding 15 or more miles per hour over the speed limit
- 383.95A-LCDLRestriction - (CDL) - Operate a CMV in violation of a restriction
- 393.9B-LRLIWRLighting - Tail lamp - Both lamps on rearmost vehicle inoperative when required to be on
- 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle.
- 393.45D-BAALAir Brake - Audible air leak at other than a proper connection
- 396.3A1-BNMHBrake - Non-manufactured hole or crack in the spring brake housing section of a parking brake
- 396.3A1BLBrake system pressure loss
- 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.
Unsafe Driving 6
- 392.16Failing to use seat belt while operating a CMV
- 392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit
- 392.2-SLLMLState/Local Laws - Failure to maintain lane
- 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-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit
- 392.2-SLLUPState/Local Laws - Unlawfully parking /leaving vehicle on roadway
Vehicle Maintenance 7
- 393.9A-LTSIRLighting - Turn signal -Any inoperative on a unit that is not the rearmost unit
- 393.9A-LRLILighting - Tail lamp - Any inoperative
- 393.9A-LSLILighting - Stop lamps - Any inoperative.
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured
- 396.17C-PIOperating a CMV without documentation of a periodic inspection
- 396.9D2-FTFFailing to correct the violation(s)/defect(s) noted on the roadside inspection report
- 393.95(a)No/discharged/unsecured fire extinguisher
Locations
Physical Address
ROCK TECHNOLOGIES INC2900 PEACH RIDGE AVE NW
GRAND RAPIDS, MI 49534
Mailing Address
ROCK KAMPS LOGISTICS LLC500 INDEPENDENCE WAY
COATESVILLE, PA 19320