David M Holzhauer and Robert J Work
David M Holzhauer and Robert J Work (USDOT 450818) runs 30 power units and 48 drivers based in Quarryville, PA, with active operating authority as a motor carrier of property under MC-335456. The earliest grant on file is from May 1998, 28 years, 5 months ago. $1,000,000 of liability coverage is on file with Arch Insurance Company.
Operating authority
| Docket | Authority | Status | Insurance required | On file |
|---|---|---|---|---|
| MC-335456 | Motor carrier of property | Active | $750,000 liability | $1,000,000 liability |
Earliest grant on file: May 14, 1998 (28 years, 5 months ago).
Insurance and bonds on file
| Type | Insurer | Coverage | Effective | Cancellation |
|---|---|---|---|---|
| Liability (BIPD) · form 91X | Arch Insurance Company | $1,000,000 | Oct 1, 2025 | — |
Confirm coverage with the insurer before tendering a load.
Authority history
| Date | Docket | Action |
|---|---|---|
| May 12, 2020 | MC-335456 | Discontinued revocation · common carrier |
| Apr 27, 2020 | MC-335456 | Involuntary revocation · common carrier |
| May 23, 2019 | MC-335456 | Discontinued revocation · common carrier |
| Apr 26, 2019 | MC-335456 | Involuntary revocation · common carrier |
| May 23, 2018 | MC-335456 | Discontinued revocation · common carrier |
| Apr 26, 2018 | MC-335456 | Involuntary revocation · common carrier |
| May 24, 2017 | MC-335456 | Discontinued revocation · common carrier |
| Apr 26, 2017 | MC-335456 | Involuntary revocation · common carrier |
| May 20, 2016 | MC-335456 | Discontinued revocation · common carrier |
| Apr 26, 2016 | MC-335456 | Involuntary revocation · common carrier |
| May 12, 2011 | MC-335456 | Discontinued revocation · common carrier |
| Apr 26, 2011 | MC-335456 | Involuntary revocation · common carrier |
| Jun 19, 2003 | MC-335456 | Discontinued revocation · common carrier |
| Jun 19, 2003 | MC-335456 | Involuntary revocation · common carrier |
| Jun 24, 2002 | MC-335456 | Reinstated · motor carrier of property |
| Jun 24, 2002 | MC-335456 | Reinstated · motor carrier of property |
| Aug 28, 1998 | MC-335456 | Revoked · motor carrier of property |
| May 14, 1998 | MC-335456 | Granted · motor carrier of property |
Revocations
| Docket | Authority | Order served | Effective |
|---|---|---|---|
| MC-335456 | Common | Jul 13, 1998 | Jun 16, 1998 · involuntary revocation |
Registration
| USDOT number | 450818 |
|---|---|
| USDOT status | Active |
| MC number | MC-335456 |
| Legal name | David M Holzhauer and Robert J Work |
| DBA name | Milky Haven Farms |
| Operation | Interstate |
| Classification | Authorized for hire, Exempt for hire |
| Business type | Partnership |
| Location | Quarryville, Pennsylvania 17566 |
| USDOT added | Jul 5, 1991 |
| Last MCS-150 update | Sep 25, 2025 |
| Safety rating | Not rated |
Fleet
| Power units | 30 |
|---|---|
| Trucks | 30 |
| Drivers | 48 · 48 with a CDL |
| Annual miles | 1,700,000 · 2024 |
Cargo carried
General freight, Metal: sheets, coils, rolls, Logs, poles, beams, lumber, Building materials, Fresh produce, Livestock, Grain, feed, hay, Meat, Commodities dry bulk, Refrigerated food, Agricultural/farm supplies, Construction, raw milk (bulk)
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Data as of Nov 13, 2026. Sources
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