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HARPER EXCAVATING INC

DOT# 228707 MC# 807125CARRIER
ACTIVE

Trust Score

78 / 100
C Fair

Components

Compliance · 40% 100
Safety · 35% 49
Insurance · 25% 85
Vehicle OOS rate is 2.2× the national average Driver OOS rate is 2.5× the national average 1 reported fatal crash(es) No active cargo insurance on file
Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Address

Physical

8201 W 5400 SO

SALT LAKE CITY, UT 84118

View on Google Maps ↗

Mailing

P O BOX 18549

SALT LAKE CITY, UT 84118

Contact

Phone: (801) 326-1016

Fax: (801) 326-1019

Cell: (801) 381-9923

Email: DSORTOR@HARPERCAST.COM

Company Officers

RULON HARPER

DENNIS SORTOR

Business Info

Organization: CORPORATION

D&B #: 51294882

HazMat: HazMat Carrier

Fleet

43

Power Units

30

Drivers

Equipment Breakdown

Owned Trucks27
Owned Tractors15

Authority

Status: ACTIVE

FMCSA add date: Feb 10, 1983

Common authority: Nov 30, 2012

Authority History (1)

Authority TypeActionDate
MOTOR PROPERTY COMMON CARRIERGRANTEDNov 30, 2012

Cargo Types

Building MaterialsMachinery/Large Objects

Active Certifications

Property

MCS-150

Last updated: May 21, 2026

Mileage: 1,094,962 (2025)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Recent Changes

Fleettotal drivers: 30 → 0Aug 18, 2026
Contactemail: → DSORTOR@HARPERCAST.COMAug 15, 2026
Identitycompany officer 1: → RULON HARPERAug 15, 2026
Fleettotal drivers: 30 → 0Aug 14, 2026
Safetyfatal crashes: 1 → 0Aug 1, 2026

Safety

Out-of-Service Rates

Driver13 inspections
15.4%
6.2%
Carrier National avg
Vehicle8 inspections
50.0%
22.8%
Carrier National avg
Hazmat

No hazmat inspections

Overall13 inspections
46.2%
Carrier

Crash Summary

1

Fatal

1

Injury

2.0

per 1M miles

2

Towaway

2

Total

BASIC Violations

Unsafe Driving2
Driver Fitness4
Hours of Service1
Drug / Alcohol0
Vehicle Maintenance40

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 13 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.

SMS Inspections (24 mo)

13

Total

2

Driver OOS

5

Vehicle OOS

BASIC Measures

Unsafe Driving0.000 insp w/ viol
Hours of Service0.271 insp w/ viol
Driver Fitness1.222 insp w/ viol
Controlled Substances0.000 insp w/ viol
Vehicle Maintenance6.705 insp w/ viol

Insurance

$1,000,000

BIPD Coverage

Cargo Coverage

1 policy on file1 active
TypeStatusInsurerPolicy #CoverageEffectiveExpiresForm
BIPD Active ZURICH AMERICAN INSURANCE COMPANYGLA 0172072$1,000,000Jun 2, 201491X

Insurance History (1)

TypeInsurerStatusCoverageEffectiveCancelled
BIPD · F91XTHE CHARTER OAK FIRE INSURANCE CO.ReplacedTERM/REPL$750,000Nov 1, 2012Jun 2, 2014

Get this data via API

API Reference
curl https://api.dotlookup.dev/v1/carriers/228707