SIERRA NEVADA LABORATORIES, INC.
DOT# 176154
MC# 178722CARRIER
Trust Score
15 / 100
F Critical
Components
Compliance · 40% 30
Safety · 35% 65
Insurance · 25% 25
Carrier is marked inactive by FMCSA MCS-150 last updated over 4 years ago No active liability (BIPD) insurance on file No active cargo insurance on file
Confidence: low · based on FMCSA safety, insurance & authority data
How is this calculated?
Overview
Contact
Phone: (775) 334-3400
Company Officers
THOMAS P MAC MAHON
Business Info
Organization: CORPORATION
D&B #: 54466792
Fleet
1
Power Units
4
Drivers
Equipment Breakdown
Term Trucks1
Authority
Status: —
FMCSA add date: Jun 1, 1974
Authority History (1)
| Authority Type | Action | Date |
|---|---|---|
| MOTOR PROPERTY COMMON CARRIER | DISMISSED | Dec 15, 1997 |
Active Certifications
Property
MCS-150
Last updated: Apr 30, 2007
Operation Classification
OTHER-UNKNOWNAUTHORIZED FOR HIRE
Carrier Operation
Interstate
Recent Changes
Contacttelephone: → 7753343400Jun 11, 2026
Identitycompany officer 1: → THOMAS P MAC MAHONJun 11, 2026
Contacttelephone: 7753343400 → Jun 10, 2026
Safety
No safety data on file
FMCSA has no safety inspection or crash data recorded for this carrier.
Insurance
No insurance data on file
No insurance filings have been recorded for this carrier.
Insurance History (2)
| Type | Insurer | Status | Coverage | Effective | Cancelled |
|---|---|---|---|---|---|
| BIPD · F91X | FIREMAN'S FUND INSURANCE CO. | CancelledCANCEL | $300,000 | Jun 1, 1993 | Nov 10, 2007 |
| CARGO · F34 | FREMONT AMERICAN INSURANCE COMPANY | CancelledCANCEL | $300,000 | Jul 15, 1985 | Mar 3, 1987 |
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