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Carrier profile · USDOT 596395 · Data as of Oct 7, 2026

Richard T Plummer

DBA Plummer and Son Construction · Harwood, MD · Intrastate (Non-Hazmat) carrier · Since 1995
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedBuilding MaterialsMachinery, Large ObjectsCommodities Dry BulkConstruction
View on FMCSA SAFERCall (443) 994-1365
5
Power units
3
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
79K
Annual miles
31 yr
Registered
100
/ 100
Clear to load

Operating legally with a clean record

No problems found in FMCSA authority, insurance, inspection or crash data.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity20/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026

No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
5
Power units
5
Trucks
—
Tractors owned
—
Trailers owned
3
Drivers
3
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)Private Property
Cargo carried
Building MaterialsMachinery, Large ObjectsCommodities Dry BulkConstruction
Annual mileage
79,000 mi (2023)

Identity & federal record

FMCSA census · MCS-150
USDOT
596395
MC / docket
None
Legal name
Richard T Plummer
DBA
Plummer and Son Construction
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
Apr 3, 1995
Last MCS-150
Nov 21, 2024
Safety rating
Not rated
Drivers (CDL)
3 (3)
Hazmat
No
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Richard T Plummer's USDOT number?

Richard T Plummer's USDOT number is 596395.

Is Richard T Plummer authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is Richard T Plummer's safety record?

No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.

How big is Richard T Plummer's fleet?

5 power units and 3 drivers per its MCS-150 filed Nov 21, 2024.

Where is Richard T Plummer located?

Richard T Plummer is located at 13 Jessie Rd, Harwood, MD, 20776. Phone: (443) 994-1365.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.