MASTER ENVIRONMENTAL INC

DOT# 1597214 MC# 1820305CARRIER

INACTIVE

Trust Score

15 / 100

F Critical

Components

Compliance · 40% 45

Safety · 35% 100

Insurance · 25% 85

Carrier is marked inactive by FMCSA No active cargo insurance on file

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

Overview

Address

Physical

280 N BALTIC PLACE

MERIDIAN, ID 83642

View on Google Maps ↗

Mailing

PO BOX 208

MERIDIAN, ID 83680

Contact

Phone: (208) 888-7979

Fax: (208) 888-7981

Email: sgrover@masterenvironmental.com

Company Officers

SHAUN GROVER

DANNIE EDELMEYER

Business Info

D&B #: 0

HazMat: HazMat Carrier

Fleet

Power Units

Drivers

Equipment Breakdown

Owned Trucks8

Owned Tractors4

Authority

Status: —

FMCSA add date: Jan 18, 2007

Common App Pending

Cargo Types

Liquids/GasesOilfield EquipmentGarbage/RefuseChemicals

Active Certifications

Property

MCS-150

Last updated: Apr 29, 2026

Mileage: 234,000 (2025)

Operation Classification

PRIVATE PROPERTYAUTHORIZED FOR HIRE

Carrier Operation

Interstate

Recent Changes

Identitycompany officer 1: SHAUN GROVER → SHAUN GROVERSep 5, 2026

Fleettotal drivers: 7 → 0Aug 24, 2026

Fleettotal drivers: 7 → 0Aug 18, 2026

Contactemail: → sgrover@masterenvironmental.comAug 15, 2026

Identitycompany officer 1: → SHAUN GROVERAug 15, 2026

Safety

Out-of-Service Rates

Driver9 inspections

0.0%

6.2%

Carrier National avg

Vehicle6 inspections

33.3%

22.8%

Carrier National avg

Hazmat

No hazmat inspections

Overall9 inspections

22.2%

Carrier

Crash Summary

Fatal

Injury

Towaway

Total

BASIC Violations

Unsafe Driving0

Driver Fitness0

Hours of Service2

Drug / Alcohol0

Vehicle Maintenance12

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 10 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 Service0.532 insp w/ viol

Driver Fitness0.000 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance5.455 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	WESTERN NATIONAL MUTUAL INSURANCE CO.	CPP 1353594	$1,000,000	May 4, 2026	—	91X

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