RR
ROCK ROAD COMPANIES INC
DOT 171797MC 147202ActiveMotor CarrierInterstateLIBERTY MUTUAL FIRE INSURANCE CO. · $1,000,000 · 1 policyJANESVILLE, WI
COMPANY
Authority since
1999-04-05
MCS-150
2025-07-10 · 251,543 mi (2024)
Fleet
33 units · 35 trailers · 86 drivers
ADDRESS
Physical
301 B-R TOWNLINE ROAD
JANESVILLE, WI 53545
JANESVILLE, WI 53545
Mailing
P O BOX 1818
JANESVILLE, WI 53547
JANESVILLE, WI 53547
CONTACT
Phone
6087528944
Email
www.rockroads.com
OFFICERS
Primary Officer
STEPHAN M KENNEDY
Title
VP OWNER
OPERATION & CARGO
Operation classification
Private Property;authorized For Hire
Specialty
Tanker / Bulk Liquids
Cargo types
5
Building MaterialsMachinery, Large ObjectsLiquids / GasesChemicalsConstruction
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.
AUTHORITY
334 mo
Active authority
INSURANCE
1 active
LIBERTY MUTUAL FIRE INSURANCE CO.
RISK GRADE
Minimal Risk
0 risk factors · 3 strengths
OOS RATE
28.6%
2 / 7 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections Checking local VIN index…
Minimal Risk
0/100 risk points0 risk factors · 3 strengths · 4 data pointslow confidenceWeighted heuristic: crashes are decayed by recency and normalized per 100 power units, out-of-service and violation rates use a rolling 24-month window, plus FMCSA BASIC alerts and the CarrierIntel Safety Score (which also decays when compliance has not been verified by a recent inspection). Not the official FMCSA SMS score.
SAFETY PERFORMANCE
Crash Record
10 crashes · 0 fatal · 3 with injuries · 9 tow-away
Clean Inspection Rate
71% — 5 clean of 7 inspections
Out-of-Service Rate
28.6% — driver OOS 0, vehicle OOS 2
COMPLIANCE & AUTHORITY
Operating Authority
Active operating authority on file
Authority Events
5 historical event(s) on file
MCS-150 Filing
Last filed 2025-07-10
INSURANCE
Active Coverage
1 active policy(ies) · total max coverage $1,000,000
SUMMARY
Low crash rate (3.0 per 100 trucks/yr)
Active insurance on file
Coverage $1.0M
Only 3 inspections in the last 24 months — limited data
Other motor carriers in Janesville, WI
- K M Properties · DOT 1012226 · Janesville, WI
- Gary E Peters · DOT 1012282 · Janesville, WI
- Michael R Henning · DOT 1012285 · Janesville, WI
- Ed Leach Farms Inc · DOT 1012299 · Janesville, WI
- Thomas R Skelly · DOT 1012322 · Janesville, WI
- Joseph E Wellnitz · DOT 1012431 · Janesville, WI
- Emerald Heights Inc · DOT 1012454 · Janesville, WI
- Dean Cullen Farms Inc · DOT 1012455 · Janesville, WI
- Jeffrey D Waller · DOT 1012462 · Janesville, WI
- Stuart L Shadel Jr Inc · DOT 1012465 · Janesville, WI
- Mkm Investments Inc · DOT 1012488 · Janesville, WI
- Marvin A Barlass · DOT 1012504 · Janesville, WI
More carriers in Wisconsin
- Hribar Bros Inc · DOT 100002 · Caledonia, WI
- Machine Tool & Equipment Inc · DOT 1000022 · Wausau, WI
- Alexander Sopha · DOT 1000025 · Poynette, WI
- Hulls 151 Implement Inc · DOT 100008 · Waupun, WI
- J W Jung Seed Co · DOT 1000095 · Randolph, WI
- Richard J Ryan · DOT 1000101 · Wyocena, WI
- Freebird Trucking Llc · DOT 1000109 · Columbus, WI
- Randal Malisch · DOT 1000120 · Lodi, WI
- Jensen Poured Walls Inc · DOT 1000123 · Columbus, WI
- Gene R Elsing · DOT 1000140 · Poynette, WI
- D L Wingers Inc · DOT 1000144 · Columbus, WI
- Menasha Packaging Company Llc · DOT 100022 · Neenah, WI