Carrierintel Safety Score: 67/100. 8 inspection violations in 12 months. Last inspected Oct 2026.
DOT 2001974MC 706860ActiveMotor CarrierInterstateNorthland Insurance Company · $750,000 · 1 policyEAU CLAIRE, WI
COMPANY
Authority since
2010-05-11
MCS-150
2026-09-17 · 640,154 mi (2025)
Fleet
9 units · — trailers · 9 drivers
Annual mileage (VMT)
640,154 mi (2025)
ADDRESS
Physical
6258 33RD AVE EAU CLAIRE, WI 54703
Mailing
Same as physical
CONTACT
Phone
7154560413
Email
mike@rocksolidtransport.com
OFFICERS
Primary Officer
MICHAEL HARSH
Title
OWNER
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Refrigerated / Produce
Cargo types
12
General FreightMetal: Sheets, Coils, RollsLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsFresh ProduceMeatRefrigerated FoodBeveragesPaper ProductsConstructionOther: SEAFOOD
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
197 mo
Active authority
INSURANCE
1 active
Northland Insurance Company
RISK GRADE
Minimal Risk
1 risk factors · 2 strengths
OOS RATE
28.6%
4 / 14 inspections
Carrierintel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
67
out of 100
Fair
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections