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TDD EARTH TECHNOLOGIES, INC.

DBA: TDD EARTH TECH

DOT# 510185 MC# 1199662CARRIER
ACTIVE

Trust Score

96 / 100
A Excellent

Components

Compliance · 40% 100
Safety · 35% 100
Insurance · 25% 85
No active cargo insurance on file
Confidence: medium · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Address

Physical

44A KIENIA ROAD

HUDSON, NH 03051

View on Google Maps ↗

Mailing

54 KIMBALL HILL RD

HUDSON, NH 03051

Contact

Phone: (603) 881-8692

Fax: (603) 881-8692

Email: info@tddearthtech.com

Company Officers

THOMAS DALE DINSMOOR

Business Info

Organization: CORPORATION

D&B #: 0

Fleet

8

Power Units

5

Drivers

Equipment Breakdown

Owned Trucks6
Owned Tractors2

Authority

Status: ACTIVE

FMCSA add date: Jan 21, 1993

Contract authority: Apr 6, 2021

Authority History (1)

Authority TypeActionDate
MOTOR PROPERTY CONTRACT CARRIERGRANTEDApr 6, 2021

Active Certifications

Property

MCS-150

Last updated: Feb 5, 2026

Mileage: 65,495 (2025)

Operation Classification

PRIVATE PROPERTYAUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

CompanyDOT#MC#LocationStatusLinked By
L. J. FORD'S TRANSPORTATION, INC.575178279054HUDSON, NH INACTIVE
Address

Recent Changes

Contactemail: INFO@tddearthtech.com → info@tddearthtech.comAug 20, 2026
Identitycompany officer 1: THOMAS DALE DINSMOOR → THOMAS DALE DINSMOORAug 20, 2026
Contactemail: → INFO@tddearthtech.comAug 15, 2026
Identitycompany officer 1: → THOMAS DALE DINSMOORAug 15, 2026

Safety

Out-of-Service Rates

Driver1 inspections
100.0%
6.2%
Carrier National avg
Vehicle1 inspections
100.0%
22.8%
Carrier National avg
Hazmat

No hazmat inspections

Overall1 inspections
100.0%
Carrier

Crash Summary

0

Fatal

0

Injury

0

Towaway

0

Total

BASIC Violations

Unsafe Driving5
Driver Fitness2
Hours of Service0
Drug / Alcohol0
Vehicle Maintenance21

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 1 inspection below. A measure of 0 means no recorded violations in that BASIC — not necessarily a strong safety record on a small sample. FMCSA does not publish peer-group percentiles for property carriers, so the underlying measures — not percentile rankings — are shown; Hazmat Compliance and Crash Indicator are not published. Based on fewer than 11 inspections — treat these measures as a weak signal.

SMS Inspections (24 mo)

1

Total

1

Driver OOS

1

Vehicle OOS

BASIC Measures

Unsafe Driving0.871 insp w/ viol
Hours of Service0.000 insp w/ viol
Driver Fitness11.001 insp w/ viol
Controlled Substances0.000 insp w/ viol
Vehicle Maintenance30.001 insp w/ viol

Insurance

1 policy on file1 active
TypeStatusInsurerPolicy #CoverageEffectiveExpiresForm
BIPD Active MOTORISTS COMMERCIAL MUTUAL INSURANCE COMPANY5000127166May 1, 202091

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API Reference
curl https://api.dotlookup.dev/v1/carriers/510185