KELLER BUS SERVICE
UnclaimedKELLER BUS SERVICE is a USDOT-registered interstate carrier, 99 power units, 64 drivers operation based in Waldorf, MD.
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SOUTHERN MARYLNAD HEATING & AIR INC
Interstate carrier in Waldorf, Maryland
- General Freight
Awaiting owner claim
Claim this businessAbout SOUTHERN MARYLNAD HEATING & AIR INC
SOUTHERN MARYLNAD HEATING & AIR INC is a USDOT 1348080 carrier based in Waldorf, MD, operating interstate as a private property carrier. The record lists 20 power units and 70 drivers. The company carries general freight and does not handle hazardous materials. It was registered in 2005.
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Company overview
Awaiting owner confirmation- USDOT number
- 1348080
- Operation type
- Interstate
- Carrier classification
- PRIVATE PROPERTY
- Power units
- 20
- Trucks / tractors
- 20
- Drivers
- 70
- Hazmat
- No
- Annual mileage reported
- 200,000 (2023)
- USDOT registered since
- 2005
- Safety rating
- Not Rated
Built from public registration records.
Public record
Quick record snapshot
MCS-150No filing date
Safety ratingNone listed
AuthorityNo docket listed
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Compliance checklist
For owner reviewThese items are inferred from the public registration profile. Use them as a review checklist, then confirm live status with official FMCSA systems.
USDOT registration and MCS-150 biennial update
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Driver qualification files
DQ file services
Hours of service and ELD
ELD & HOS support
Vehicle maintenance files and annual inspections
Fleet safety and maintenance
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Safety and inspection record
Summary of this carrier's public FMCSA roadside inspection and crash record.
25
Roadside inspections, 3 years
0
Crash records on file
Not known
Insurance filings on file
7 Aug 2026
Most recent inspection
Source: FMCSA public records, updated daily. Detailed inspection, crash and insurance records are available with broker access.
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General Freight
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