New Construction
ACIPCO - American Cast Iron Pipe Company, Baroid IDP, Can Clay Corporation, CertainTeed Corporation, CETCO - Colloid Environmental Technologies Company, Hobas Pipe USA, Inc., HollyPipe, Liquid Earth Support, Mark Tool & Rubber, Meyer Rohr and Schacht GmbH
Pipe and Manhole Repair
A-LOK Products, Adeka Ultra Seal USA, AM-Liner, American Commercial Incorporated, Angus Flexible Pipelines (UK), AP/M Permaform, Avanti International Chemical Grouts, Beckwith Bemis, Canusa, CIPP, Inc.
Raw Material Suppliers
Applied Felts, Avanti International Chemical Grouts, Bayex - A division of Bay Mills Ltd., Bisley and Company - raw materials, DuPont, MF Composites Inc., Novapipe, RootX, Royal Dutch / Shell Group of Companies, Spur Industries, Inc.
Brewis Direct
Designn and develops expanding towing heads and ductpullers.
Sava
Supply pneumatic pipeline plugs and accessories for the commercial and plumbing industry.