DROCK TRUCKING, INC.

DOT# 594535 MC# 341839CARRIER

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

Address

59 STONE ROAD

DAYVILLE, CT 06241

View on Google Maps ↗

Contact

Phone: (860) 428-9999

Cell: (860) 428-9999

Email: drocktrucking@gmail.com

Company Officers

DEREK J SENEY

MARK C SEIFFERT

Business Info

Organization: CORPORATION

D&B #: 0

Fleet

Power Units

Drivers

Equipment Breakdown

Owned Trucks4

Owned Tractors5

Authority

Status: ACTIVE

FMCSA add date: Mar 21, 1995

Contract authority: Jul 22, 1998

Authority History (2)

Authority Type	Action	Date
CONTRACT	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Dec 27, 2002 → Jan 10, 2003
MOTOR PROPERTY CONTRACT CARRIER	GRANTED	Jul 22, 1998

Active Certifications

Property

MCS-150

Last updated: Sep 21, 2026

Mileage: 581,118 (2026)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Recent Changes

Identitycompany officer 1: MARK C SEIFFERT → DEREK J SENEYSep 26, 2026

Identitycompany officer 1: MARK C SEIFFERT → MARK C SEIFFERTSep 5, 2026

Identitycompany officer 1: DEREK J SENEY → MARK C SEIFFERTAug 20, 2026

Safety

Out-of-Service Rates

Driver7 inspections

0.0%

6.3%

Carrier National avg

Vehicle3 inspections

33.3%

22.9%

Carrier National avg

Hazmat

No hazmat inspections

Overall7 inspections

14.3%

Carrier

Crash Summary

Fatal

Injury

Towaway

Total

BASIC Violations

Unsafe Driving8

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 6 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 Driving0.771 insp w/ viol

Hours of Service0.000 insp w/ viol

Driver Fitness0.000 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance2.602 insp w/ viol

Insurance

$750,000

BIPD Coverage

—

Cargo Coverage

1 policy on file1 active

Type	Status	Insurer	Policy #	Coverage	Effective	Expires	Form
BIPD	Active	MIDDLESEX INSURANCE CO.	A0186855001	$750,000	Mar 17, 2023	—	91X

Insurance History (5)

Type	Insurer	Status	Coverage	Effective	Cancelled
BIPD · F91X	ACADIA INSURANCE COMPANY	ReplacedTERM/REPL	$750,000	Dec 1, 2004	Mar 17, 2023
BIPD · F91X	ACADIA INSURANCE COMPANY	ReplacedTERM/REPL	$750,000	Dec 1, 2002	Dec 1, 2004
BIPD · F91X	PROGRESSIVE NORTHWESTERN INS. CO.	CancelledCANCEL	$750,000	Jun 1, 2002	Dec 1, 2002
BIPD · F91X	WESTPORT INSURANCE CORPORATION	CancelledCANCEL	$750,000	Oct 3, 2001	Jun 1, 2002
BIPD · F91X	ONEBEACON MIDWEST INSURANCE COMPANY	ReplacedTERM/REPL	$750,000	Jun 1, 1998	Oct 3, 2001

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