UNITED CONSTRUCTION CORPORATION

DBA: UNITED CONSTRUCTION CORP.

DOT# 431044 MC# 419250CARRIER

ACTIVE

Trust Score

89 / 100

B Good

Components

Compliance · 40% 100

Safety · 35% 80

Insurance · 25% 85

Vehicle OOS rate is 2.9× the national average No active cargo insurance on file

Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Address

Physical

250 NORTH MAIN ST

NEWPORT, NH 03773-0048

View on Google Maps ↗

Mailing

P O BOX 48

NEWPORT, NH 03773-0048

Contact

Phone: (603) 863-1240

Email: christine@unitedconstruction.biz

Company Officers

CARY G. WHIPPLE

CHRISTINE A MARTELL

Business Info

D&B #: 18953877

Fleet

Power Units

Drivers

Equipment Breakdown

Owned Trucks15

Owned Tractors4

Authority

Status: ACTIVE

FMCSA add date: Dec 13, 1990

Common authority: Feb 12, 2002

Authority History (1)

Authority Type	Action	Date
MOTOR PROPERTY COMMON CARRIER	GRANTED	Feb 12, 2002

Cargo Types

Logs/Poles/LumberBuilding MaterialsMachinery/Large Objects

Active Certifications

Property

MCS-150

Last updated: Mar 20, 2026

Mileage: 206,389 (2025)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

Company	DOT#	MC#	Location	Status	Linked By
YUKON TRUCKING COMPANY INC	640471	1619743	NEWPORT, NH	INACTIVE	DomainPhone

Recent Changes

Identitycompany officer 1: CARY G. WHIPPLE → CARY G. WHIPPLESep 5, 2026

Contacttelephone: → 6038631240Jul 20, 2026

Identitycompany officer 1: → CARY G. WHIPPLEJul 20, 2026

New Carrierphy state: → NHJun 16, 2026

Removedphy state: NH → (removed)Jun 15, 2026

Safety

Out-of-Service Rates

Driver4 inspections

0.0%

6.2%

Carrier National avg

Vehicle3 inspections

66.7%

22.8%

Carrier National avg

Hazmat

No hazmat inspections

Overall4 inspections

50.0%

Carrier

Crash Summary

Fatal

Injury

Towaway

Total

BASIC Violations

Unsafe Driving1

Driver Fitness0

Hours of Service0

Drug / Alcohol0

Vehicle Maintenance9

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 4 inspections 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)

Total

Driver OOS

Vehicle OOS

BASIC Measures

Unsafe Driving0.471 insp w/ viol

Hours of Service0.000 insp w/ viol

Driver Fitness0.000 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance10.802 insp w/ viol

Insurance

$1,000,000

BIPD Coverage

—

Cargo Coverage

1 policy on file1 active

Type	Status	Insurer	Policy #	Coverage	Effective	Expires	Form
BIPD	Active	UNION INSURANCE CO.	CAA 5410208	$1,000,000	Oct 1, 2019	—	91X

Insurance History (3)

Type	Insurer	Status	Coverage	Effective	Cancelled
CARGO · F34	ACADIA INSURANCE COMPANY	CancelledCANCEL	$1,000,000	Oct 1, 2001	Dec 3, 2023
BIPD · F91X	PEERLESS INSURANCE CO.	ReplacedTERM/REPL	$1,000,000	Oct 1, 2001	Oct 1, 2019
CARGO · F34	ACADIA INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Oct 1, 2001	Oct 1, 2001

Get this data via API

API Reference

curl https://api.dotlookup.dev/v1/carriers/431044