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Carrier profile · USDOT 1617988 · Data as of Oct 7, 2026

Advanced Underground Inc

Harmans, MD · Interstate carrier · Since 2007
No MC authoritySatisfactory ratingNo hazmat
Cargo carriedBuilding MaterialsMachinery, Large ObjectsConstructionTools
View on FMCSA SAFERCall (410) 768-9151
27
Power units
33
Drivers
18
Inspections · 24 mo
0
Crashes · 24 mo
75K
Annual miles
19 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
Vehicle out-of-service
22.2%▼ below avg
National 22.26% · 4 of 18 inspections
Driver out-of-service
0.0%▼ below avg
National 6.67% · 0 of 18 inspections
Crashes
0
0 fatal0 injury0 tow-away
Crash rate 0.00 per 1M mi
Total inspections
18
Driver inspections
18
Vehicle inspections
18
People injured
0
Fatalities
0
FMCSA rating
Satisfactory (2009)

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
27
Power units
27
Trucks
—
Tractors owned
13
Trailers owned
33
Drivers
7
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
Building MaterialsMachinery, Large ObjectsConstructionTools
Annual mileage
75,000 mi (2025)

Identity & federal record

FMCSA census · MCS-150
USDOT
1617988
MC / docket
None
Legal name
Advanced Underground Inc
DBA
—
Entity type
Carrier
Operation
Interstate
First registered
Mar 14, 2007
Last MCS-150
Apr 2, 2026
Safety rating
Satisfactory
Drivers (CDL)
33 (7)
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 Advanced Underground Inc's USDOT number?

Advanced Underground Inc's USDOT number is 1617988.

Is Advanced Underground Inc authorized to operate?

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

What is Advanced Underground Inc's safety record?

Over the last 24 months: 18 roadside inspections, a 22.2% vehicle and 0.0% driver out-of-service rate, and 0 reportable crashes (0 fatal). FMCSA safety rating: Satisfactory.

How big is Advanced Underground Inc's fleet?

27 power units and 33 drivers per its MCS-150 filed Apr 2, 2026.

Where is Advanced Underground Inc located?

Advanced Underground Inc is located at 1234 Old Dorsey Rd, Harmans, MD, 21077. Phone: (410) 768-9151.

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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.