Carrier profile · USDOT 2399137 · Updated Jun 13, 2026
JOHN HAASE
DBA MID ATLANTIC SERVICES
1 power unitELKTON, MD50/100
AUTHORITY STATUS UNKNOWN
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- BLDG 60 505 BLUE BALL ROAD, ELKTON, MD, 21921
- Mailing address
- PO BOX 249, ELKTON, MD, 21922-0249
- Operation
- Interstate
Contact
- Phone
- (410) 398-4142
- Cell
- (443) 309-1570
- Fax
- (410) 392-4912
- john@masspray.com
- Web domain
- masspray.com
Registration
- Officer
- John Haase
- USDOT / docket
- 2399137
- First registered
- Apr 22, 2013
- Last MCS-150
- Aug 24, 2023 · 160,160 mi (2022)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—CDL drivers
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.