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
	Gilberts Water and Wastewater Treatment Plants
	Hawthorn Woods Water Treatment Plant
	Huntley East Wastewater Treatment Plant, Well #10 & Water Treatment Plant
	Huntley West Wastewater Treatment Plant, Wells #9 & Water Treatment Plant
	Lake Forest Water Treatment Plant
	Pingree Grove Water and Wastewater Treatment Plants
	Sugar Grove Water Treatment Plant
	Terra Cotta Wastewater Treatment Plant
	Woods of South Barrington Water Treatment Plant