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SITE PREPARATIONS LLC

DOT# 2549178 MC# 985906CARRIER
ACTIVE

Trust Score

84 / 100
B Good

Components

Compliance · 40% 100
Safety · 35% 65
Insurance · 25% 85
Driver OOS rate is 4.4× the national average No active cargo insurance on file
Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Contact

Phone: (717) 989-7495

Email: JOHN@SITEPREP.COM

Company Officers

JOHN DIENNER

Business Info

Fleet

18

Power Units

19

Drivers

Equipment Breakdown

Owned Trucks17
Owned Tractors1

Authority

Status: ACTIVE

FMCSA add date: Oct 10, 2014

Common authority: Oct 13, 2016

Authority History (2)

Authority TypeActionDate
MOTOR PROPERTY COMMON CARRIERGRANTEDOct 13, 2016
MOTOR PROPERTY COMMON CARRIERDISMISSEDOct 3, 2016

Active Certifications

Property

MCS-150

Last updated: Aug 11, 2025

Mileage: 196,891 (2024)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Recent Changes

Contactemail: john@siteprep.com → JOHN@SITEPREP.COMJun 13, 2026
Safetydriver oos rate: 21.428572 → 26.666666Jun 7, 2026
Safetytotal crashes: 6 → 5May 29, 2026

Safety

Out-of-Service Rates

Driver15 inspections
26.7%
6.0%
Carrier National avg
Vehicle8 inspections
12.5%
22.6%
Carrier National avg
Hazmat

No hazmat inspections

Overall15 inspections
26.7%
Carrier

Crash Summary

0

Fatal

2

Injury

5.0

per 1M miles

5

Towaway

5

Total

BASIC Violations

Unsafe Driving19
Driver Fitness6
Hours of Service0
Drug / Alcohol0
Vehicle Maintenance8

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 15 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)

15

Total

3

Driver OOS

1

Vehicle OOS

BASIC Measures

Unsafe Driving10.208 insp w/ viol
Hours of Service0.000 insp w/ viol
Driver Fitness1.884 insp w/ viol
Controlled Substances0.000 insp w/ viol
Vehicle Maintenance1.063 insp w/ viol

Insurance

$750,000

BIPD Coverage

Cargo Coverage

1 policy on file1 active
TypeStatusInsurerPolicy #CoverageEffectiveExpiresForm
BIPD Active ERIE INSURANCE EXCHANGEQ10 0132762$750,000Oct 2, 201691X

Get this data via API

API Reference
curl https://api.dotlookup.dev/v1/carriers/2549178