🚀Major update: Network Intelligence is live — carrier detail pages, vetting reports, and graph exploration.See what's new →
Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Rock River Excavators
DOT 1048846 · Mayville, WI
Report generated: June 11, 2026 at 12:31 PM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Rock River Excavators (DOT 1048846) is a Wisconsin-based intrastate carrier headquartered in Mayville, WI. As of June 11, 2026 at 12:31 PM, operating authority is active but without for-hire authority. TruckGraph has detected 1 risk signal on this carrier, including: no active insurance filing on record. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 11, 2026 at 12:31 PM.

FMCSA Public Record
Timothy C Limberg
Operating as: Rock River Excavators
DOT Number1048846
MC Number—
StreetW1366 HOCHHEIM ROAD
City / StateMayville, WI 53050
Phone9203873700
Operation typeIntrastate
HazmatNot authorized
Authority age23 yr 10 mo
MCS-150 filed05/04/2005
Company officerTimothy C Limberg
Power units1
Total drivers1
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●No active insurance filing on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
Network Intelligence Map
Carriers sharing an officer, address, or phone with Rock River Excavators
View full network →
Power Units
1
Fleet
Drivers
1
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
23 yr 10 mo
Since 2002
Inspection History
0 total · No inspections

No inspection records on file.

Crash History
0 total on record

No crash records on file.

Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
W1366 HOCHHEIM ROAD, Mayville, WI, 53050 · Open in Maps →
W1366 HOCHHEIM ROAD, MAYVILLE, WI, 53050Open in Maps →
Authority Timeline
Authority GrantedAug 2002
FMCSA issued operating authority
Active USDOT — No for-hire authorityCurrent
USDOT record is active but no for-hire operating authority is currently granted

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

Verify Independently
Related Carriers in Wisconsin
Community Reviews

No reviews yet — be the first to share your experience with this carrier.

Write a review for Rock River Excavators
0/2000

Reviews are moderated before publication. We do not publish email addresses.

Frequently Asked Questions

Is Timothy C Limberg authorized to operate?

Timothy C Limberg's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is Timothy C Limberg's safety record?

Timothy C Limberg does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Timothy C Limberg operate?

Timothy C Limberg operates 1 power units with approximately 1 drivers.

Is Timothy C Limberg insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has Timothy C Limberg had any risk indicators?

Timothy C Limberg has a risk score of 0/100 (Monitor) with 1 active risk signal. Review the risk section above and verify independently before tendering.

What is the DOT number for Timothy C Limberg?

Timothy C Limberg's DOT number is 1048846. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

Explore Carriers Like Rock River Excavators
Cite this page

For journalists and researchers

Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Rock River Excavators Safety Record, DOT 1048846. Retrieved from https://truckgraph.com/carriers/1048846
MLA
"Rock River Excavators Safety Record, DOT 1048846." Truck Graph, Jun 11, 2026, https://truckgraph.com/carriers/1048846
Chicago
"Rock River Excavators Safety Record, DOT 1048846." Truck Graph. Last modified June 11, 2026. https://truckgraph.com/carriers/1048846