USFilter Corporation, a Siemens company, delivers cost-effective, reliable water and wastewater treatment systems and services to municipal, industrial, commercial and institutional customers worldwide. USFilter is part of Siemens' Industrial Solutions and Services Group (I&S), which... more

ZENON is a world leader in providing advanced membrane products and services for water purification, wastewater treatment and water reuse to municipalities and industries worldwide. Canada's Top 100 Employers ranked ZENON in their top 100 list for the last six years. An S&P/TSX Composite... more

Calgon Carbon Corporation (Calgon Carbon) is a provider of products, and solutions for purifying water and air. As of December 31, 2007, the Company had operated in three business segments: Activated Carbon and Service, Equipment, and Consumer. The Activated Carbon and Service segment... more

Ondeo Industrial Solutions, a subsidiary of SUEZ Environment, is a leading provider of process and management improvements across the entire industrial water cycle. It operates and maintains over 200 industrial water treatment plants around the world. Ondeo Industrial Solutions has built... more

H2O Innovation is a large-scale public corporation that designs, produces, and installs custom integrated water treatment systems for multiple markets. Whether it is for the production of drinking water, the treatment of wastewater, or use in industrial processes, our solutions combine... more

BioteQ Environmental Technologies Inc. (BioteQ) is a Canadian industrial process technology company that has developed the BioSulphide Process for water treatment, sulphate reduction and lime sludge processing. The Company's process plants allow the treatment of acid contaminated water... more

WEDECO AG, headquartered in Düsseldorf, is the worldwide leading manufacturer of chemical-free water disinfection and water oxidation systems using ultraviolet light and ozone. 200,000 systems replace more than 160,000 tons of chlorine annually, thus making an important contribution to... more

Basin Water, Inc. is a provider of process solutions for a range of customers, which include designing, building, implementing and servicing systems for the treatment of contaminated groundwater, the treatment of wastewater, waste reduction and resource recovery. During the year ended... more

Practical Applications, Inc. (PAI) is a full service environmental firm specializing in process water and wastewater treatment solutions. PAI provides seamless transition through our Engineering Services, Compliance Services, and Operations & Maintenance Services. We partner with your... more

Anderson Water Systems specializes in the design, engineering, manufacturing and commissioning of industrial process water treatment systems. With thousands of installations in forty countries, Anderson systems are in some of the world's finest power plants, refineries, chemical... more

We service our customers through a network of agents and distributors in over 70 countries. We distinguish ourselves in a number of ways, but first and fore most through R & D. SSI has filed for and been granted patents relating to the layering of thin films of VITONÔ and PTFE over... more

Digital Analysis Corporation is a process control engineering company engaged in the design, fabrication, installation and maintenance of automated industrial fluid handling processes. The main thrust of our business is in the design and fabrication of Industrial Waste Water Treatment... more

Fluid Process Technologies, Inc. designs and fabricates a complete line of economical, high quality reverse osmosis, micro-filtration, and ultra-filtration products for industry. All Reverse Osmosis (RO) packages from Fluid Process Technologies include current state-of-the-art... more

ultrapure water, wastewater treatment, water neutralization and deionized water. W2 Systems provides ultrapure water, water treatment, water purification, wastewater treatment, lift stations and more.

Founded by Donald H. Olds, P.E., Olds Filtration Engineering, Inc. has evolved over 30 years into a highly diversified supplier of air and liquid filtration products. Our primary objective is to provide our customers with practical and creative solutions for their unique filtration needs.... more

Cascade Engineering provides products for the treatment of wash water and other industrial process waters. The treated water is normally recycled back to the process but can be discharged if desired. Equipment available includes closed loop recycle and partial recycle systems and related... more

Methuen Corporation has been supplying industry, hospitals, schools and laboratories with products and services for 15 years. Our expertise in the process and pollution control fields has allowed us to become the preferred supplier to engineers, contractors and end users. We are staffed... more