Water / Wastewater Treatment

JJH started constructing water and wastewater treatment plants in 1983. Since that time, JJH has performed more than $600 million worth of contracts, firmly cementing their reputation for excellence in this field. Some of these projects include:

	Carol Stream Wastewater Treatment Plant
	Elmhurst Wastewater Treatment Plant
	CLCJAWA – Phase 2 Water Treatment Plant and Pump Station
	Antioch Wastewater Treatment Plant
	Lexington Pumping Station Improvements Contract PSC-4/08
	Lake Forest Water Treatment Plant
	Naperville Biosolids Thickening and Digestion Aeration Additions and Improvements
	Gilberts Water and Wastewater Treatment Plants
	Huntley East Wastewater Treatment Plant, Well #10 & Water Treatment Plant
	Huntley West Wastewater Treatment Plant, Wells #9 & Water Treatment Plant
	Terra Cotta Wastewater Treatment Plant
	Orland Park - Main Pumping Station East Reservoir Addition
	Woods of South Barrington Water Treatment Plant
	Sugar Grove Water Treatment Plant
	Pingree Grove Water and Wastewater Treatment Plants
	Hawthorn Woods Water Treatment Plant
	Volo South Water Treatment Plant
	Design-Build Standpipe and Piping