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
Aeropres Corporation
Afton Pumps, Inc.
Airgas
Aker Solutions
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

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
Aeropres Corporation
Afton Pumps, Inc.
Airgas
Aker Solutions
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

F-J Companies

Website

H2W United, LLC
Halff Associates, Inc.
Heath Consultants Incorporated
Honeywell UOP
Hotstart Sales LLC
Houston Integrity Consultants
Howard Field Services, LLC
Hunt, Guillot & Associates
Huntsman Corp.
INEOS GAS/SPEC Technology Group
INNIO Waukesha Gas Engines Inc.
ION PRO Services, LLC
ISTI Plant Services
Industrial Distributors, Inc.
Infinity Project Management, Inc. (IPM)
Interra Global Corp.
Interstate Treating, Inc.
Intertek
J-W Power Company
J. H. Foglietta Consulting, LLC
J.S. James Co.
JFE Engineering Corporation
JGC Corporation
Jasper Ventures, Inc.
Johnson Screens

K-O Companies

Website

Kahuna Ventures
Kiewit Energy Group
Koch-Glitsch LP
Kodiak Gas Services
L.A. Turbine
LCM Industries, Inc.
Larco Industries
Lexicon, Inc.
Lilly Consulting
Linde Engineering Americas
Lindsayca Solutions
Lummus Technology
M Chemical Company
M4 Equipment
MRC Global Inc.
Mangan, Inc.
Marsh & McLennan Agency, Southwest Region
Master Corporation
Matrix Service Company
McCartney Gas Advisors, LLC
McClung Energy Services, LLC
Melland Engineering & Consulting
Midstream Energy Group, Inc.
Mitsubishi Heavy Industries Compressor International
Monico Monitoring, Inc.

P-T Companies

Website

PERC Engineering, LLC
PLC Construction Inc.
Pall Corporation
Pandell
Parq
Pasadyn, Inc.
Patriot Process Equipment
Payne-Huber Engineering, Inc.
Peak AI Solutions
Pegasus EHS
Pentair Filtration Solutions, Inc.
Peso Energy USA
PetroSkills/John M. Campbell
Petron Asia Energy PTE Ltd.
Polaris Services, LLC
Prime Controls, LP
ProSep Inc.
Project Canary
Proteum Energy, LLC
Puffer Sweiven
Q.B. Johnson Manufacturing, Inc.
Quadra Chemicals, Inc.
QuantityWare GmbH
Quest Consultants Inc.
Quorum Business Solutions

U-Z Companies

Website

UE Compression
Union Tech
Unison Industrial Solutions
United Steel Structures, Inc.
Univar Solutions
VGas, LLC
Valley Forge & Bolt Mfg. Co.
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.