• 3250 Harvester Road Unit 1, Burlington, Ontario
  • 1-877-332-8366
  • sales@kontekecology.com

Industrial Water & Wastewater Processing Technologies

For over 40 years, Kontek has provided unique, proven solutions to our customers' process water challenges. 

Kontek’s principals and staff, with decades of combined experience in the metal finishing field, allow us to furnish state-of-the-art design and the in-house fabrication of industrial wastewater management solutions, emphasizing effluent compliance in metal recovery, waste minimization, closed-loop water recycling, and zero liquid discharge.

To meet the environmental objectives of our clients, Kontek offers physical and chemical processes that include, but are not limited to:

  • Precipitation Settling
  • Oxidation and Reduction
  • Dissolved Air Floatation
  • Filtration
  • Adsorption
  • Membrane Separation
  • Evaporation
  • Ion Exchange
  • Electrowinning

Raw Water Purification

RoKon Reverse Osmosis System

Ensure that your operation has a consistent and reliable supply of suitably treated water for your specific aqueous process. Kontek systems will pre-treat your raw water to guarantee impurity elimination.

Wastewater Treatment

1400-2 Home

Kontek’s wastewater treatment systems are engineered to produce effluents that consistently meet the discharge criteria of your wastewater, minimizing the effects on our environment.

Wastewater Recovery & Reuse

ReKon Ion Exchange System

Water is a valuable resource, especially if extensive pre-treatment is required for your source water. Kontek’s wastewater recovery systems utilize ion exchange or membrane technologies to efficiently recover this valuable resource for re-use within your processes.

Solids Dewatering, Evaporation & ZLD

Sludge Dryer-Home

Why pay to haul away wastewater?  Kontek’s solids dewatering technologies are designed to remove water from precipitated sludges/slurries to form a solid waste.  Our evaporation technologies will further remove water from these solid wastes, or from your liquid wastes, which is integral to the ZLD process.



  • Howard Steinberg

    I bought my first Liquid Crystallizer - Slurry-Mizer when we expanded in 2004. I didn't think twice about buying a second one when we expanded again in 2009!"

    Howard Steinberg , Abington Metals

  • Leonard

    We purchased our ConRec Space-Mizer dryer in 1991 and it’s been in service every day since. Availability of spare parts and unwavering Kontek support help us keep it running"

    Leonard , SW Plating

  • Mark Norton

    Every one of our customers that have used the Perma-Disc system is extremely satisfied and we are always confident in recommending them in conjunction with our electroplating installations.”

    Mark Norton , Walgren Company