HOLLERBACH EQUIPMENT CO INC
AUTHORIZEDDBA: ANDREWS CONCRETE PUMPING
USDOT
390896
MC Number
N/A
Fleet Size
18
Total Drivers
18
Last updated: March 16, 2026
Broker verification report
Want a verification report for this carrier?
Request a sample CarrierOwl report for HOLLERBACH EQUIPMENT CO INC. We will use this DOT profile to show authority, insurance, safety, contact consistency, and timestamped notes your team can save before sending a rate con.
Safety overview
HOLLERBACH EQUIPMENT CO INC is a small interstate motor carrier based in JESSUP, Maryland, operating 18 power units with 18 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. They have 1 crash on file. FMCSA records show 10 inspections for this carrier.
Truck insurance quotes
Need insurance for this carrier?
Enter your email and we'll use this FMCSA profile to prepare truck insurance quotes.
BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in Maryland is 13.2% and the average vehicle OOS rate is 25.4% across 42,394 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
10
Total
56%
Driver %
Insurance on file
No insurance records on file with FMCSA.
Crash history
1
Total Crashes
Similar carriers in Maryland
Other carriers in the same state with a similar fleet size.
CR HARRIGAN INC
CANYON CONTRACTING INC
JAMES H STONE JR LLC
UNITED STATES HOLDINGS LLC
M R HOPKINS TRANSPORTATION SERVICES INC
Frequently asked questions
Is HOLLERBACH EQUIPMENT CO INC authorized to operate?
Yes. HOLLERBACH EQUIPMENT CO INC (USDOT #390896) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.
What is HOLLERBACH EQUIPMENT CO INC's safety record?
HOLLERBACH EQUIPMENT CO INC has 10 inspections on file and 1 crash on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.
How many trucks does HOLLERBACH EQUIPMENT CO INC operate?
HOLLERBACH EQUIPMENT CO INC operates 18 power units with 18 drivers on file. That makes them a small carrier.
Does HOLLERBACH EQUIPMENT CO INC transport hazardous materials?
No. HOLLERBACH EQUIPMENT CO INC does not have a hazardous materials flag in the FMCSA database.
Where is HOLLERBACH EQUIPMENT CO INC located?
HOLLERBACH EQUIPMENT CO INC is based in JESSUP, Maryland at 8414 WASHINGTON BLVD, 20794-9658. Phone: (410) 792-0683.
What are HOLLERBACH EQUIPMENT CO INC's out-of-service rates?
HOLLERBACH EQUIPMENT CO INC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 25.0% (national average: 20.72%).