Service directory

Industrial / welding gas requalification providers

Cylinder requalification providers with current evidence supporting industrial or welding-gas cylinder service.

Listings shown here have a published PHMSA RIN match and current evidence supporting this service category. Service availability can change, so confirm cylinder-specific capabilities directly with the provider.

Industrial / welding gas requalification providers

Published providers

Taylor Fire Protection Services LLC

All Safe Global (ASG Phoenix Service Center)

Vern Lewis Welding Supply, Inc.

Spectrum Gas Products, Inc.

Fresno Oxygen / Barnes Welding - Fowler Plant

MLC Hydro - Rancho Cordova (Analgesic Services, Inc.)

STOODY INDUSTRIAL & WELDING SUPPLY, INC.

California Welding Supply Company

Lake Welding Supplies, Inc.

Crumpton Welding Supply and Equipment, Inc.

Airgas Store - Kapolei

Superior Welding Supply Co.

GTW Welding Supplies

Elden Cylinder Testing, Inc.

Mississippi Welders Supply Company (MWSCO)

Oz Arc Gas Equipment & Supply, Inc.

AMERICAN WELDING & GAS, INC.

General Distributing Company (Gendco)

BKC Industries

Atlas Welding Supply

Seaboard Welding Supply

Linde Welding Gas & Equipment Center

Whole Gas Technologies LLC

Ken-Mar Fire Extinguisher Co., Inc.

Airweld, Inc.

Robinson's Industrial Gas & Equipment Corp.

Bradley Supply, Inc.

HAUN WELDING SUPPLY, INC.

Thomas Gas Service, Inc.

Quest Cylinder Company

FIBA Technologies, Inc.

Gemstone Gas & Welding Supplies

Youngstown Oxygen & Welding Supply, Inc.

Asta Brothers Fire & Safety Corporation

FIBA Technologies, Inc.

GRECO GAS, INC.

CP Industries (a division of CP Industries Holdings, Inc.)

A-OX Welding Supply Co. Inc.

USA CYLINDER, CORPORATION

Airgas Store - El Paso

Odessa Cylinder Services LLC

THE CYLINDER SHOP LLC

State Cylinder, LLC

Linde Welding Gas & Equipment Center - Tacoma

Badger Welding Supplies, Inc.

Airgas Store (Airgas USA, LLC)