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CHAMBERS LEASING

DBA: SR 1 EQUIPMENT

DOT# 1542340 MC# 1587886
ACTIVE

Trust Score

96 / 100
A Excellent

Components

Compliance · 40% 100
Safety · 35% 100
Insurance · 25% 85
No active cargo insurance on file
Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Contact

Email: jcalden@sr1companies.com

Business Info

D&B #: 0

Fleet

18

Power Units

15

Drivers

Equipment Breakdown

Owned Trucks18

Authority

Status: ACTIVE

FMCSA add date: Aug 15, 2006

Common authority: Nov 1, 2023

Authority History (3)

Authority TypeActionDate
COMMONINVOLUNTARY REVOCATION → DISCONTINUED REVOCATIONApr 6, 2026 → May 4, 2026
COMMONINVOLUNTARY REVOCATION → DISCONTINUED REVOCATIONAug 8, 2024 → Aug 15, 2024
MOTOR PROPERTY COMMON CARRIERGRANTEDNov 1, 2023

Cargo Types

General FreightMachinery/Large Objects

Active Certifications

PropertyPrivate

MCS-150

Last updated: Dec 30, 2025

Mileage: 27,431 (2024)

Operation Classification

PRIVATE PROPERTYAUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

CompanyDOT#MC#LocationStatusLinked By
CENTRAL NH TRAILERS & EQUIPMENT LLC41305441581608LOUDON, NH INACTIVE
EmailDomain
MAINE EQUIPMENT RENTALS LLC314060598877MANCHESTER, ME ACTIVE
EmailDomain

Recent Changes

Insurancemax bipd: 500000 → 0May 2, 2026
Safetyvehicle oos rate: 12.5 → 6.6666665Apr 26, 2026

Safety

Out-of-Service Rates

Driver19 inspections
0.0%
6.0%
Carrier National avg
Vehicle14 inspections
7.1%
22.5%
Carrier National avg
Hazmat

No hazmat inspections

Overall19 inspections
5.3%
Carrier

Crash Summary

0

Fatal

0

Injury

0

Towaway

0

Total

BASIC Violations

Unsafe Driving1
Driver Fitness0
Hours of Service0
Drug / Alcohol0
Vehicle Maintenance3

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 18 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)

18

Total

0

Driver OOS

1

Vehicle OOS

BASIC Measures

Unsafe Driving0.441 insp w/ viol
Hours of Service0.000 insp w/ viol
Driver Fitness0.000 insp w/ viol
Controlled Substances0.000 insp w/ viol
Vehicle Maintenance1.542 insp w/ viol

Insurance

$500,000

BIPD Coverage

Cargo Coverage

2 policies on file2 active
TypeStatusInsurerPolicy #CoverageEffectiveExpiresForm
BIPD Active FEDERATED MUTUAL INSURANCE CO.1964421$500,000Apr 30, 202691X
BIPD Active FEDERATED MUTUAL INSURANCE CO.1964418$500,000Apr 30, 202691X

Insurance History (4)

TypeInsurerStatusCoverageEffectiveCancelled
BIPD · F91XSENTRY SELECT INSURANCE COMPANYCancelledCANCEL$1,000,000Aug 13, 2024May 1, 2026
BIPD · F91XSENTRY SELECT INSURANCE COMPANYCancelledCANCEL$1,000,000Aug 13, 2024May 1, 2026
BIPD · F91MOTORISTS COMMERCIAL MUTUAL INSURANCE COMPANYReplacedTERM/REPL$1,000,000Oct 26, 2023Aug 13, 2024
BIPD · F91MOTORISTS COMMERCIAL MUTUAL INSURANCE COMPANYName ChangedTERM/CANCL$1,000,000Oct 26, 2023Sep 10, 2024

Get this data via API

API Reference
curl https://api.dotlookup.dev/v1/carriers/1542340