Freight Carrier/broker · Milwaukee, WI
ROCK TRANSFER & STORAGE INC
6130 S 13TH ST · Milwaukee, WI 53221
AUTHORIZED FOR:
(414) 570-2180
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- MC #154255
- USDOT #222303 USDOT Active
- 27Power Units
- 50Drivers
- Carrier/brokerEntity Type
About this carrier
ROCK TRANSFER & STORAGE INC is a Milwaukee, WI freight carrier/broker that is authorized for: in the state of Wisconsin. This company has 27 truck(s) in their fleet and 50 truck drivers. Their motor carrier number is MC-154255 and their USDOT number is 222303.
Sourced from FMCSA SAFER · last filed 03/11/2026 · last updated Jun 27, 2026.Carrier Details
- Operating Status AUTHORIZED FOR:
- MCS-150 Filed 03/11/2026
- MCS-150 Mileage 2,485,786 (2025)
Authority & Operations
Operation Classification
- Authorized for Hire
Carrier Operation
- Interstate
Cargo Authorized
- General Freight
- Household Goods
- Metal Sheets, Coils, Rolls
- Building Materials
- Machinery, Large Objects
- Liquids/Gases
- U.S. Mail
- Chemicals
- Beverages
- Paper Products
Operating Territory
Inspection activity Inspected in 9 states over the past 24 months: WI (21), IN (10), IL (4), KY (1), MI (1), TN (1), MO (1), PA (1), OH (1). Home base: Milwaukee, Wisconsin.
Safety Record
Crashes (24 mo)
-
0Fatal
- 3Injury
- 2Tow
- 5Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
2.71
9
Crash Indicator
Not Public
—
Hours of Service
0.09
1
Vehicle Maintenance
3.95
13
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0.13
1
Inspection Summary
- 41Total
- 18Clean
- 23With violations
24-month window ending Jun 26, 2026
Violations Cited 22 unique codes
Critical 7
- 177.834A-HMCHM (Cargo) - Operating a motor vehicle with HM not blocked/braced/secured as required. NOTE: Any shifting likely to adversely affect HM/DG package integrity, under conditions normally incident to transportation
- 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
- 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL
- 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth
- 393.75A4-PBMETires - Has a cut to the extent that the ply or belt material is exposed.
- 177.823A-HMPMCNP50%HM (Placarding) - 50% or more of the required placards for a category of material (hazard class or division) are missing. CVSA Inspection Bulletin 2017-03 - Display of GHS Labels on Bulk Packages
- 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.
Unsafe Driving 6
- 392.16-DDriver - Failed to use seat belt while operating a CMV
- 392.2CFailure to obey traffic control device
- 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
- 392.2LCImproper lane change
- 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit
- 392.2-SLLLRState/Local Laws - Lane restriction violation
Hours of Service 1
- 395.3A1-HOSPDHOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time
Vehicle Maintenance 7
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured
- 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt
- 393.45D-BAir Brake - Audible air leak at a proper connection
- 393.48A-BMBCBDDrum Brake - Missing/broken component(s)
- 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear
- 393.9A-LCLLighting - Clearance lamp(s) inoperative
- 393.100C-CCargo - Cargo not secured against shifting
Hazardous Materials 1
- 177.817E1-HMHCHM (Highway Carriage) - Failing to clearly distinguish HM shipping papers from other papers of any kind
Locations
Physical Address
ROCK TRANSFER & STORAGE INC6130 S 13TH ST
MILWAUKEE, WI 53221
Mailing Address
Same as physical.