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UNDERGROUND TESTING AND SERVICES LLC

DOT 1733410ActiveInterstateLONDONDERRY, NH

COMPANY

Authority since
—
MCS-150
2025-07-17 · 500,000 mi (2022)
Fleet
12 units · 2 trailers · 7 drivers
Annual mileage (VMT)
500,000 mi (2022)
Owner origin
Anglosphere
Origin candidates
English 78%

ADDRESS

Physical
49 WENTWORTH AVE
LONDONDERRY, NH 03053
Mailing
809 BACK MOUNTAIN ROAD
GOFFSTOWN, NH 03045

CONTACT

Phone
6034975549
Email
809campbell@comcast.net

OFFICERS

Primary Officer
SEAN CAMPBELL
Title
MEMBER
Origin
Anglosphere

OPERATION & CARGO

Operation classification
Private Property
Specialty
Construction & Building Materials
Cargo types
5
Building MaterialsUtilityConstructionWater WellOther: TOOLS
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
—
Active authority
INSURANCE
None
No coverage on file
RISK GRADE
Moderate Risk
2 risk factors · 2 strengths
OOS RATE
11.8%
2 / 17 inspections

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Moderate Risk

2 risk factors · 2 strengths · 4 data points

SAFETY PERFORMANCE

Crash Record
0 crashes · 0 fatal · 0 with injuries · 0 tow-away
Clean Inspection Rate
88% — 15 clean of 17 inspections
Out-of-Service Rate
11.8% — driver OOS 2, vehicle OOS 0

COMPLIANCE & AUTHORITY

Operating Authority
Active operating authority on file
Authority Events
No authority history events
MCS-150 Filing
Last filed 2025-07-17

INSURANCE

Active Coverage
No insurance policies on file

SUMMARY

Elevated OOS rate 15% (last 24 mo)
No active insurance on file
No crashes in the last 24 months
88% clean inspections

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