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HOLLERBACH EQUIPMENT CO INC

DBA: ANDREWS CONCRETE PUMPING

USDOT 390896 Active CORPORATION Based in JESSUP, MD

HOLLERBACH EQUIPMENT CO INC is a corporation based in JESSUP, MD, registered with the FMCSA under USDOT 390896. The carrier is currently active in FMCSA's records, with a safety rating of S. MCS-150 self-reporting puts the fleet at 18 power units and 18 drivers, with 17 roadside inspections on file and a peak out-of-service rate of 25.0%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier Overview

HOLLERBACH EQUIPMENT CO INC is a mid-sized fleet, operating 18 power units and 18 drivers, organized as a corporation, based in Jessup, MD. Across 10 roadside inspections in the last 24 months, the fleet recorded a 30.0% out-of-service rate, with 1 reportable crash. The carrier currently has no active BIPD/Primary coverage on file, and no operating authority record was located.

Power Units
18
Drivers
18
Inspections
17
last 24 months included
OOS Rate (peak)
25.0%
driver or vehicle, whichever higher
Crashes (24m)
1
10 all-time
Authorities
0

Safety Snapshot

Inspection Profile

10 roadside inspections over the last 24 months, up 43% versus the prior 24 months, concentrated in MD (9) and DE (1), with Level 2 inspections the most common.

Violation Profile

30.0% out-of-service rate; led by Vehicle Maintenance (78.6% of violations); top code 392.16-D (Failing to use seat belt (49 CFR)) cited 1 times.

Fleet Profile

The fleet comprises 18 power units (mid-sized fleet) and 18 drivers; Ford, Mack, and Crkw fb are the most-inspected makes.

Compliance

Active Insurance
No active policies on file.
vs. National Average
Vehicle OOS Rate 25.0% vs 23.4% +1.6 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Violations per Inspection 1.30 vs 1.80 -0.50
Peer tier (mid-sized fleets (11-100 power units)) median OOS rate: 27.3%
Location & Contact
8414 WASHINGTON BLVD
JESSUP, MD 20794-9658
Phone: 4107920683
Registration
USDOT 390896
Entity CORPORATION
Operation A
MCS-150 mileage 202,757 mi
Safety Rating S

Risk Signals

High OOS rate
Peak OOS rate of 25.0% is well above the 10–15% national average.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 52,415 ACTIVE carriers operating 9–27 power units (±50% of this carrier's 18 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 52,415 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
25%
Vehicles placed out-of-service at roadside inspections
Peer median
20%
Median across 52,415 same-size peers
Verdict
Riskier than peers
Delta +5 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-11 2026-04

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.
Vehicle Maintenance
10 violations
2 OOS · 20.0%
Unsafe Driving
3 violations

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Maryland (MD) 9 3 33.3% Apr 6, 2026
Delaware (DE) 1 0 0.0% Nov 26, 2024
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Ford 7
Mack 6
Schwi 2
Crkw Fb 1
Doosan 1
Mack Truck 1
Ram 1
Schwing 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores

SMS data not available

FMCSA's Safety Measurement System has not published per-BASIC scores for this carrier yet. This typically means the carrier doesn't meet minimum exposure thresholds (inspections/power units), or their SMS snapshot hasn't been ingested.

Recent Inspections (17 rows) View all 17 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
87543404 Apr 6, 2026 MD 2 SYKESVILLE MD
FORD STRAIGHT TRUCK
MD 6EK3464 · 1FDUF5HT1LDA01095
1 393.43DBMA Yes
87147714 Feb 24, 2026 MD 2 SYKESVILLE MD
MACK TRUCK STRAIGHT TRUCK
MD 4E39969 · 1M2TE2GC1KM002146
0 — No
85896858 Sep 23, 2025 MD 1 ANNAPOLIS MD
FORD STRAIGHT TRUCK
MD 6EK3464 · 1FDUF5HT1LDA01095
6 393.9A-LTSI, 392.2-SLLSR, 393.95A4-EEUS Yes
85647957 Aug 28, 2025 MD 1 FREDERICK MD
DOOSAN STRAIGHT TRUCK
MD 4E44425 · 1M2GR6GC6KM001099
1 393.45D-B No
84410944 Apr 16, 2025 MD 2 SYKESVILLE MD
MACK STRAIGHT TRUCK
MD 4E42387 · 1M2GR2GC6PM035222
0 — No
84163788 Mar 18, 2025 MD 2 ALLEGANY COUNTY
MACK STRAIGHT TRUCK
MD 4E41426 · 1M2GR2GC1NM027963
0 — No
83775343 Feb 4, 2025 MD 1 PRINCE GEORGES COUNTY
FORD STRAIGHT TRUCK
MD 6DC5771 · 1FDAF56F6YEC96499
5 393.207C-SBML, 393.81-H, 393.9A-LIL Yes
83504879 Dec 31, 2024 MD 2 BALTIMORE COUNTY
FORD STRAIGHT TRUCK
MD 6EK3464 · 1FDUF5HT1LDA01095
0 — No
83250033 Nov 26, 2024 DE 3 MIDDLETOWN DE
MACK STRAIGHT TRUCK
MD 4E42606 · 1M2K201CX7M039088
1 392.2-SLLTL No
83059777 Nov 1, 2024 MD 2 I-95 SOUTHBOUND SCALE FACILITY
MACK STRAIGHT TRUCK
MD 4E41828 · 1M2TE2GC8RM011789
0 — No
81384515 Apr 18, 2024 MD 3 I-70 NEW MARKET SCALE HOUSE
FORD STRAIGHT TRUCK
MD 6EK3464 · 1FDUF5HT1LDA01095
0 — No
80765101 Feb 5, 2024 MD 2 md-rt-50-e/b-bay-bridge-toll-fac
FORD STRAIGHT TRUCK
MD 6EK3464 · 1FDUF5HT1LDA01095
2 396.17(c), 393.95(a) No
80675069 Jan 24, 2024 MD 1 md-park-&-ride-scale-i-95-@-i-495
FORD STRAIGHT TRUCK
MD 6DC5771 · 1FDAF56F6YEC96499
1 393.9(a) No
80284027 Nov 30, 2023 MD 2 I-70 NEW MARKET SCALE HOUSE
MACK STRAIGHT TRUCK
MD 4E42387 · 1M2GR2GC6PM035222
0 — No
79529941 Aug 28, 2023 MD 2 md-rt-50-@-vienna
RAM STRAIGHT TRUCK
MD 4E44550 · 3C7WRNDL9JG321374
1 392.2 No
79167598 Jul 17, 2023 WV 2 MARTINSBURG
MACK STRAIGHT TRUCK
MD 4E41426 · 1M2GR2GC1NM027963
2 392.2 No
78640954 May 17, 2023 MD 2 I-83
FORD STRAIGHT TRUCK
MD 6EK3489 · 1FDAF56F0YEC25797
1 393.106(b) Yes
Recent Crashes (10 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
MD25A1288252 Sep 3, 2025 MD 0 0 Yes Yes Tow
MD22A0975071 Dec 2, 2022 MD 0 2 Yes Yes Injury
MD21A0842572 Sep 27, 2021 MD 0 0 Yes Yes Tow
MD15A0158959 Oct 29, 2015 MD 0 0 Yes Yes Tow
MD15A0144429 Sep 30, 2015 MD 0 1 No Yes Injury
MD1211951750 Nov 5, 2012 MD 2 3 Yes Yes Fatal
MD0710405154 Aug 13, 2007 MD 0 1 Yes Yes Injury
MD0610614779 May 5, 2006 MD 0 1 Yes Yes Injury
VA0000066189 Apr 7, 2000 VA 0 1 Yes Yes Injury
MD0007946871 Feb 11, 1998 MD 0 0 Yes Yes Tow
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Top Violation Codes Cited

Code Description Category Cited OOS
392.2 Operating a CMV while ill or fatigued Unsafe Driving 3 0
393.106(b) Cargo securement - front end structure Vehicle Maintenance 1 1
393.95(a) Emergency equipment - fire extinguisher missing/defective Vehicle Maintenance 1 0
393.9(a) Inoperable required lamps Vehicle Maintenance 1 0
396.17(c) No proof of periodic inspection Vehicle Maintenance 1 0
Related Records Cross-references to every adjacent page
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How to verify HOLLERBACH EQUIPMENT CO INC

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about HOLLERBACH EQUIPMENT CO INC

Is HOLLERBACH EQUIPMENT CO INC an active motor carrier? ▾
Yes. HOLLERBACH EQUIPMENT CO INC is registered with the FMCSA under USDOT 390896 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is HOLLERBACH EQUIPMENT CO INC's safety rating? ▾
HOLLERBACH EQUIPMENT CO INC's FMCSA safety rating is S. Safety ratings are assigned only after a formal compliance review; most carriers in the FMCSA database are unrated.
How many inspections has HOLLERBACH EQUIPMENT CO INC had? ▾
17 roadside inspections are on file for HOLLERBACH EQUIPMENT CO INC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is HOLLERBACH EQUIPMENT CO INC's out-of-service rate? ▾
HOLLERBACH EQUIPMENT CO INC's peak out-of-service rate is 25.0% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is HOLLERBACH EQUIPMENT CO INC based? ▾
HOLLERBACH EQUIPMENT CO INC reports its physical address to the FMCSA as 8414 WASHINGTON BLVD, JESSUP, Maryland 20794-9658. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does HOLLERBACH EQUIPMENT CO INC have valid operating authority? ▾
HOLLERBACH EQUIPMENT CO INC does not have any FMCSA for-hire operating authority (MC, FF, or MX docket) on file. This is normal for private carriers — companies that haul their own goods need only a USDOT number, not an MC number. For-hire carriers (those hauling for compensation) must hold operating authority in addition to a USDOT number.
How many trucks and drivers does HOLLERBACH EQUIPMENT CO INC operate? ▾
HOLLERBACH EQUIPMENT CO INC self-reports 18 power units and 18 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has HOLLERBACH EQUIPMENT CO INC had any crashes? ▾
10 FMCSA-reportable crashes are on file for HOLLERBACH EQUIPMENT CO INC in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.
NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.
Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.