Manufacturers Representative, Distributor and Service Provider for the Water and Wastewater Industry

Welcome to Sidener Environmental Services, Inc, based in St. Louis, MO and established in 1967. Serving the Water and Wastewater Industry, we provide the equipment and personal service to Clean and Maintain the World’s Water in Municipalities as well as the Industrial Market. 

As an Evoqua, Walchem, Bermad, Iwaki America, UGSI, Sherwood, and Integrity Municipal System authorized service provider and parts distributor, we can properly diagnose faulty or failing equipment with the latest technology.

1829 Borman Cir Dr
St Louis, MO 63146
(314) 991-0730