GPSA Members

ALL Companies

Website

5D Engineering, LLC
A+ Corporation
AMACS Process Tower Internals
AXH Air-Coolers
Accurate Gas Products, LLC
Accurate Lab Audits, LLC
Aeropres Corporation
Afton Pumps, Inc.
Air Mac, Inc./Unimac, Inc.
Airgas
Aker Solutions
Alfa Laval Niagara
Alliance Technical Group
Alpine Site Services
Applied Control
Archrock, Inc.
Ariel Corporation
Astec Industries (Heatec, Inc.)
Atlas Copco Gas and Process
Audubon
BASF Corp.
BEST ENG
BGE, Inc.
BHE Compression Services
BWFS Industries, LLC

A-E Companies

Website

5D Engineering, LLC
A+ Corporation
AMACS Process Tower Internals
AXH Air-Coolers
Accurate Gas Products, LLC
Accurate Lab Audits, LLC
Aeropres Corporation
Afton Pumps, Inc.
Air Mac, Inc./Unimac, Inc.
Airgas
Aker Solutions
Alfa Laval Niagara
Alliance Technical Group
Alpine Site Services
Applied Control
Archrock, Inc.
Ariel Corporation
Astec Industries (Heatec, Inc.)
Atlas Copco Gas and Process
Audubon
BASF Corp.
BEST ENG
BGE, Inc.
BHE Compression Services
BWFS Industries, LLC

F-J Companies

Website

FES-Southwest, Inc.
FESCO, Ltd.
FW Murphy Production Controls
Fabsco Shell & Tube, LLC
Filtration Technology Corp.
Fives Cryo, Inc.
Flatrock Engineering and Environmental
FlexSteel Pipeline Technologies
GEA Systems North America LLC
GR2 Engineering
GTC Vorro
Galileo Technologies
Gas Technology Corp.
GasTech Engineering, LLC
Great Western Valve, Inc.
Gulf Coast Chemical, LLC
Gulf Interstate Engineering
H2W United, LLC
HGWT Consulting
Halff Associates, Inc.
Heat Transfer Specialists, Inc.
Heath Consultants Incorporated
Honeywell UOP
Hotstart Sales LLC
Houston Integrity Consultants

K-O Companies

Website

Kahuna Ventures
Kiewit Energy Group
Kodiak Gas Services
LCM Industries, Inc.
Laser Midstream
Lilly Consulting
Linde Engineering Americas
Lummus Technology
Master Corporation
Matrix Service Company
McCartney Gas Advisors, LLC
Midstream Energy Group, Inc.
Monico Monitoring, Inc.
Moore Control Systems, Inc.
Movilab, S.A. de C.V.
Mustang Cat
Mustang Sampling
NTACT Operations, LLC
Nalco Water
Neuman & Esser USA, Inc.
New Industries, LLC
NorthStar Energy Services, Inc.
Olympus Scientific Solutions
Optimized Gas Treating, Inc.
Optimized Process Designs

P-T Companies

Website

S&B Engineers and Constructors
S2W Contracting LLC
SEC Energy Products & Services, LP
SERO PumpSystems, Inc.
SIGIT Operating Co.
SME Process Solution
SPL, Inc.
SULPETRO, Inc.
Saulsbury Industries, Inc.
Schwob Energy Services
Select Engineering, Inc.
Selective Adsorption Associates, Inc.
Sepra-Chem Corp.
Shamrock Gas Analysis
Shimadzu Scientific Instruments
Shrieve Chemical Products, Inc.
Siemens
SkySkopes
Solar Turbines, Inc.
Southern Heat Exchanger
Southern Petroleum Laboratories, Inc.
Startec Compression and Process
Stress Engineering Services
Sulzer Chemtech
TECHMAR Equipment Foundations

U-Z Companies

Website

UE Compression
Union Tech
Univar Solutions
VGas, LLC
Valley Forge & Bolt Mfg. Co.
Vinson Process Controls
Vintri Technologies LTD
Wasson-ECE Instrumentation
Waukesha Pearce Industries
Western Filter Co., Inc.
WinSim Inc.
Winn Analytical
Worldwide Air Coolers
XCEL Group
ZAP Engineering & Construction Services, Inc.