ONE SOURCE WASTE SOLUTIONS INC

DOT# 2451952 MC# 846476CARRIER

ACTIVE

Trust Score

86 / 100

B Good

Components

Compliance · 40% 100

Safety · 35% 70

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?

Potential Chameleon Carrier

This carrier shares strong identity signals with a carrier that had safety concerns. This is a heuristic flag, not a confirmed finding.

low DOT# 873930—May be a successor to DOT 873930 (WERLOR INC, inactive). Linked by: address, phone

Overview

Address

1420 RALSTON AVENUE

DEFIANCE, OH 43512

View on Google Maps ↗

Contact

Phone: (419) 784-4285

Fax: (419) 782-9188

Email: julie@WERLOR.COM

Company Officers

BROCK COBURN

Business Info

HazMat: HazMat Carrier

Fleet

Power Units

Drivers

Equipment Breakdown

Owned Trucks62

Owned Tractors6

Authority

Status: ACTIVE

FMCSA add date: Nov 6, 2013

Contract authority: Jan 24, 2014

Authority History (2)

Authority Type	Action	Date
CONTRACT	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Sep 5, 2025 → Sep 29, 2025
MOTOR PROPERTY CONTRACT CARRIER	GRANTED	Jan 24, 2014

Cargo Types

Machinery/Large ObjectsGarbage/RefusePaper Products

Active Certifications

Property

MCS-150

Last updated: Mar 28, 2025

Mileage: 1,340,363 (2024)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

Company	DOT#	MC#	Location	Status	Linked By
WERLOR INC DBA: HEARTLAND DISPOSAL SERVICE	873930	827273	DEFIANCE, OH	INACTIVE	AddressDomainPhone

Recent Changes

Safetytotal crashes: 5 → 4Jun 25, 2026

Contactemail: → julie@WERLOR.COMMay 28, 2026

Identitycompany officer 1: → BROCK COBURNMay 28, 2026

Fleettotal drivers: 48 → 0May 28, 2026

Safety

Out-of-Service Rates

Driver4 inspections

0.0%

6.1%

Carrier National avg

Vehicle3 inspections

66.7%

22.7%

Carrier National avg

Hazmat

No hazmat inspections

Overall4 inspections

50.0%

Carrier

Crash Summary

Fatal

Injury

4.0

per 1M miles

Towaway

Total

BASIC Violations

Unsafe Driving1

Driver Fitness0

Hours of Service0

Drug / Alcohol0

Vehicle Maintenance10

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 Driving0.000 insp w/ viol

Hours of Service0.000 insp w/ viol

Driver Fitness0.000 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance10.203 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	CENTRAL MUTUAL INSURANCE COMPANY	9180039	$1,000,000	Oct 1, 2025	—	91X

Insurance History (3)

Type	Insurer	Status	Coverage	Effective	Cancelled
BIPD · F91X	CENTRAL MUTUAL INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Oct 1, 2014	Oct 1, 2025
BIPD · F91X	CENTRAL MUTUAL INSURANCE COMPANY	CancelledTERM/CANCL	$1,000,000	Oct 1, 2014	Oct 2, 2025
BIPD · F91X	CENTRAL MUTUAL INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Jan 1, 2014	Oct 1, 2014

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API Reference

curl https://api.dotlookup.dev/v1/carriers/2451952