87240523
Nov 17, 2016
waste water and storm water treatment and filtration units; separators for filtering, cleaning and purification of liquids, namely, separators comprising netting which capture and remove debris, sediment and floatables from storm water and combined sewer overflow discharges
Environmental Control Apparatusinstallation and maintenance of waste water and storm water treatment and filtration units; installation and maintenance of separators for filtering, cleaning and purification of liquids, namely, separators comprising netting which capture and remove debris, sediment and floatables from storm water and combined sewer overflow discharges
Building Construction and Repair