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Representing Quality Water & Wastewater Treatment Equipment for over 40 years


Established in 1980, Instrument & Supply has continuously been committed to providing the best engineering equipment and services to the municipal and industrial water and wastewater markets.

Our company promotes a culture of volunteerism. Many of our employees now serve, or have previously served, on committees focusing on best practices for our industry, both regionally and nationally.


Actively working to keep our environment safe for future generations, we are members of both local and national organizations such as the Water Environment Federation, Water & Wastewater Managers Association, Water and Wastewater Equipment Manufacturers Association, Instrument Society of America, various state Rural Water Associations, Arkansas Academy of Civil Engineers and the American Waterworks Association.


Instrument and Supply is ever mindful of how truly limited our natural resources are.  We strive to educate our customers by representing manufacturers who provide innovative, cutting edge equipment, training and resources.

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