ROBERT SHOWERS AND SON LIMITED

DBA: R. S. AIR SERVICES

DOT# 750458 MC# 339765CARRIER

INACTIVE

Trust Score

15 / 100

F Critical

Components

Compliance · 40% 50

Safety · 35% 65

Insurance · 25% 25

Carrier is marked inactive by FMCSA 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?

Potential Chameleon Carrier

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

low DOT# 278629—May have reopened as DOT 278629 (LAMCO LEASING LIMITED). Linked by: officer, phone

Overview

Address

1401 PLANK RD

SARNIA, ON N7W 1A7

View on Google Maps ↗

Contact

Phone: (519) 344-3213

Fax: (519) 344-4285

Email: mike@rsair.com

Company Officers

MICHAEL SHOWERS

Business Info

Organization: CORPORATION

D&B #: 0

HazMat: HazMat Carrier

Fleet

Power Units

Drivers

Equipment Breakdown

Term Trucks2

Authority

Status: —

FMCSA add date: May 27, 1998

Common authority: Aug 18, 1998

Authority History (3)

Authority Type	Action	Date
COMMON	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Jan 18, 2002 → Jan 16, 2002
COMMON	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Feb 7, 2001 → Feb 15, 2001
MOTOR PROPERTY COMMON CARRIER	GRANTED → REVOKED	Aug 18, 1998 → Feb 26, 2003

Cargo Types

General Freight

Active Certifications

Property

MCS-150

Last updated: Aug 1, 2025

Mileage: 42,233 (2024)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

Company	DOT#	MC#	Location	Status	Linked By
LAMCO LEASING LIMITED	278629	194909	SARNIA, ON	ACTIVE	OfficerPhone

Recent Changes

Identitycompany officer 1: MICHAEL SHOWERS → MICHAEL SHOWERSAug 20, 2026

Contactemail: → mike@rsair.comAug 15, 2026

Identitycompany officer 1: → MICHAEL SHOWERSAug 15, 2026

Contactemail: mike@rsair.com → Aug 14, 2026

Contactemail: → mike@rsair.comMay 28, 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 (10)

Type	Insurer	Status	Coverage	Effective	Cancelled
CARGO · F34	ZURICH AMERICAN INSURANCE COMPANY	CancelledCANCEL	$1,000,000	Dec 21, 2001	Dec 11, 2002
BIPD · F91X	ZC INS. CO /CONVERIUM INS.(NA) INC.	CancelledCANCEL	$1,000,000	Dec 21, 2001	Apr 20, 2007
CARGO · F34	RANGER INS. CO./FAIRMONT SPECIALTY INS. CO.	CancelledCANCEL	$1,000,000	Oct 16, 2001	Dec 20, 2001
BIPD · F91	RANGER INS. CO./FAIRMONT SPECIALTY INS. CO.	CancelledCANCEL	$1,000,000	Oct 16, 2001	Dec 20, 2001
BIPD · F91X	ZURICH INSURANCE CO.	ReplacedTERM/REPL	$1,000,000	Sep 11, 2001	Oct 16, 2001
BIPD · F91X	ONEBEACON AMERICA INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Dec 6, 2000	Dec 6, 2000
BIPD · F91X	ONEBEACON AMERICA INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Dec 6, 2000	Sep 11, 2001
CARGO · F34	ONEBEACON AMERICA INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Jun 12, 2000	Oct 16, 2001
CARGO · F34	ONEBEACON AMERICA INSURANCE COMPANY	Name ChangedNAMECHG	$1,000,000	Jun 15, 1998	Jan 10, 2001
BIPD · F91X	ONEBEACON AMERICA INSURANCE COMPANY	Name ChangedNAMECHG	$1,000,000	Jun 15, 1998	Jan 10, 2001

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