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Truck Graph
25/100
✗ Do Not Tender
OOS rate 100.0% is critically above the national average.
Hollerbach Excavating
DOT 291335 · MC MC21884 · Stevensville, MI
Report generated: June 10, 2026 at 7:30 AM
✓Authorized for hire?
✓Active insurance?
✗Safety record clean?
✓No fraud flags?
✗No prior revocations?
Carrier Summary

Hollerbach Excavating (DOT 291335, MC MC21884) is a Michigan-based interstate carrier headquartered in Stevensville, MI. As of June 10, 2026 at 7:30 AM, operating authority is currently active. TruckGraph has detected 1 risk signal on this carrier, including: crash with fatalities or injuries 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 10, 2026 at 7:30 AM.

Common Authority
FMCSA Public Record
Hollerbach Excavating
DOT Number291335
MC NumberMC21884
Street3409 LINCO ROAD
City / StateStevensville, MI 49127-9725
Phone2694656778
Operation typeInterstate
HazmatNot authorized
Authority age39 yr 1 mo
MCS-150 filed07/03/2025
Company officerMichael Hollerbach
Power units15
Total drivers11
Authority Status
Common (for-hire)✓ Active
Contract (for-hire)Not authorized
BrokerNot authorized
TruckGraph Intelligence
Risk Signals
●Crash with fatalities or injuries on record
⚠ Serial Restarter Alert
1 prior revocation on record. Carrier re-registered authority after revocation. Exercise heightened scrutiny.
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 100.0% vs. national avg 22.26% — above average
Network Intelligence Map
Carriers sharing an officer, address, or phone with Hollerbach Excavating
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Power Units
15
Fleet
Drivers
11
Total
Inspections
1
On record
Crashes
1
On record
OOS Rate
100.0%
↑ Avg 22.26%
Authority Age
39 yr 1 mo
Since 1987
Violation Categories — Last 24 Months
Hours of Service
1 insp (100%)
Unsafe Driving
1 insp (100%)
Driver Fitness
1 insp (100%)
Vehicle Maintenance
1 insp (100%)· 1 viol
Controlled Substances
1 insp (100%)
Inspection History
1 total · OOS rate 100.0%
DateStateLevelDriver OOSVehicle OOSResult
9/16/2024MIII02OOS
Crash History
1 total on record
DateStateFatalitiesInjuriesTow-away
—MI01Y
Insurance Status
Status
✓ Active filing on record
Insurer
EMCASCO INSURANCE COMPANY
Coverage type
91X
Coverage amount
$750,000
Effective
4/1/2020
Location
3409 LINCO ROAD, Stevensville, MI, 49127-9725 · Open in Maps →
3409 LINCO ROAD, STEVENSVILLE, MI, 49127-9725Open in Maps →
Authority Timeline
Authority GrantedMay 1987
FMCSA issued operating authority
INVOLUNTARY REVOCATIONAug 2020
License type: COMMON
ActiveCurrent
Authority currently active

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: .

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Frequently Asked Questions

Is Hollerbach Excavating authorized to operate?

Yes. Hollerbach Excavating holds Common operating authority and is currently active.

What is Hollerbach Excavating's safety record?

Hollerbach Excavating has 1 roadside inspections on record with an out-of-service rate of 100.0%. Crash history shows 1 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Hollerbach Excavating operate?

Hollerbach Excavating operates 15 power units with approximately 11 drivers.

Is Hollerbach Excavating insured?

Hollerbach Excavating has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.

Has Hollerbach Excavating had any risk indicators?

Hollerbach Excavating has a risk score of 25/100 (Caution) with 1 active risk signal. Review the risk section above and verify independently before tendering.

What is the DOT number for Hollerbach Excavating?

Hollerbach Excavating's DOT number is 291335 and MC number is MC21884. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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For journalists and researchers

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

APA
Truck Graph. (2026). Hollerbach Excavating Safety Record, DOT 291335. Retrieved from https://truckgraph.com/carriers/291335
MLA
"Hollerbach Excavating Safety Record, DOT 291335." Truck Graph, Jun 10, 2026, https://truckgraph.com/carriers/291335
Chicago
"Hollerbach Excavating Safety Record, DOT 291335." Truck Graph. Last modified June 10, 2026. https://truckgraph.com/carriers/291335