AGI does it better!

With more than 90 formulations in stock, AGI can supply the right one for your operating conditions.

Latest Technology!

We have the latest technologies in polymers, crystal growth modifiers, dispersants, iron sequesterants, metal passivators, etc. for virtually every application.

Experienced Chemists!

AGI's analytical laboratory is staffed with experienced chemists to provide accurate recommendations and cost-effective technical service.

AGI's Spectrum of water treatment programs helps you do your job better.


Contact us now to have a water treatment specialist come in to survey your system and put together a program that will meet all your specific water treatment needs.



Phone:  262-251-4977
Fax:  262-251-5342


P.O. Box 790

N114 W18621 Clinton Drive
Germantown, WI 53022



    Alliance Group, Inc. BBB Business Review           




Since 1985, Alliance Group Inc. has specialized in water treatment of cooling towers, steam boilers, closed-loop chillers and boilers, and other water process systems. We are located just outside of Milwaukee, WI, and have a network of Distributors currently servicing the Midwest region.

AGI has the latest in formulations for virtually every cooling water and boiler feedwater application.

Among them are formulations that:

  • reduce fuel consumption
  • slash maintenance requirements
  • improve efficiency
  • comply with government regulation

We have the latest technologies in polymers, crystal growth modifiers, dispersants and microbial fouling control, iron sequesterants, metal passivators, etc. All our products receive two separate audits/laboratory analysis, assuring you of a quality formulation.

We are experienced at handling various conditions with our standard formulations. Additionally, we can formulate compounds for your specific needs.

We're also proud members of the Association of Water Technologies (AWT). We actively utilize the knowledge, experience, and tools available in what is the largest association for water treatment specialists, and from our fellow member companies, to benefit our customers and their water treatment needs.