GPSA Members

ALL Companies

Website

5D Engineering, LLC
A+ Corporation
AMACS Process Tower Internals
ARC Energy
AXH Air-Coolers
Absolute Noise Control/EZ Pipe Wraps
Accurate Gas Products, LLC
Accurate Lab Audits, LLC
Aeon PEC
Afton Pumps, Inc.
Airgas
Alfa Laval Niagara
Allan Edwards, Inc.
Alliance Emissions Monitoring, LLC
Alliance Source Testing
Applied Control
Archrock, Inc.
Ariel Corporation
Arkema, Inc.
Astec Industries (Heatec, Inc.)
Atlas Copco Gas and Process
Atwell, LLC
Audubon
Azota Gas Processing, Ltd.
BASF Corp.

A-E Companies

Website

5D Engineering, LLC
A+ Corporation
AMACS Process Tower Internals
ARC Energy
AXH Air-Coolers
Absolute Noise Control/EZ Pipe Wraps
Accurate Gas Products, LLC
Accurate Lab Audits, LLC
Aeon PEC
Afton Pumps, Inc.
Airgas
Alfa Laval Niagara
Allan Edwards, Inc.
Alliance Emissions Monitoring, LLC
Alliance Source Testing
Applied Control
Archrock, Inc.
Ariel Corporation
Arkema, Inc.
Astec Industries (Heatec, Inc.)
Atlas Copco Gas and Process
Atwell, LLC
Audubon
Azota Gas Processing, Ltd.
BASF Corp.

F-J Companies

Website

FES-Southwest, Inc.
FW Murphy Production Controls
Fabsco Shell & Tube, LLC
Federal Services, LLC
Files and Associates
Fives Cryo, Inc.
Flatrock Engineering and Environmental
Flow Control Services
Fluor Enterprises, Inc.
Freese and Nichols, Inc.
GEA Systems North America LLC
GTC Vorro
GTUIT
Galileo Technologies
Gas Processing & LNG
Gas Technology Corp.
Gas Treatment Services B.V.
GasTech Engineering, LLC
Gemstar, Inc.
Gulf Coast Chemical, LLC
Gulf Coast Engineered Solutions, Inc.
Gulf Interstate Engineering
H2W United, LLC
Heath Consultants Incorporated
Honeywell UOP

K-O Companies

Website

Kahuna Ventures
Koch-Glitsch LP
Kodiak Gas Services
Larco Industries
Lexicon, Inc.
Linde Engineering Americas
Lindsayca Solutions
Lummus Technology
M Chemical Company
M4 Equipment
MRC Global Inc.
Mangan, Inc.
McCartney Gas Advisors, LLC
McClung Energy Services, LLC
Melland Engineering & Consulting
Midstream Energy Group, Inc.
Mitsubishi Heavy Industries Compressor International
Monico Monitoring, Inc.
Moore Control Systems, Inc.
Mustang Cat
Mustang Sampling
NTACT Operations, LLC
Nalco Water
Neuman & Esser USA, Inc.
New Industries, LLC

P-T Companies

Website

Ramboll
Ranger Plant Constructional Co. Inc.
Redd Ridge Consulting, LLC
Ref-Chem LP
Reset Energy
Rhine Ruhr Pty, Ltd.
River City Engineering
Ro-Flo Compressors, LLC
Ross Group
Roto-flow, An Air Products Business
Rotor-Tech, Inc.
Royal Filter Mfg. Co., Inc.
S & B Engineers and Constructors, Ltd.
S&B Helical
S2W Contracting LLC
SEC Energy Products & Services, LP
SERO PumpSystems, Inc.
SIGIT Operating Co.
SME Process Solution
SPL, Inc.
SULPETRO, Inc.
Samuel Engineering, Inc.
Sapphire Technologies, LLC
Sargent & Lundy
Saulsbury Industries, Inc.

U-Z Companies

Website

UE Compression
Union Tech
Unison Industrial Solutions
United Steel Structures, Inc.
Univar Solutions
VGas, LLC
Vapor Point
Vinson Process Controls
Vintri Technologies LTD
W Energy Software
WR Grace
Wagner Power Systems
Wasson-ECE Instrumentation
Waukesha Pearce Industries
WeldFit Corporation
Western Filter Co., Inc.
WinSim Inc.
Wood
Worldwide Air Coolers
Worley Group Inc.
XCEL Group
ZAP Engineering & Construction Services, Inc.
Zeochem