Contact Information
Global Nalco LocationsLocal Sales Offices
Energy Services Contacts
Nalco Company
WPS Headquarters
1601 W. Diehl Road
Naperville, Il 60563-1198
630-305-1000 Phone
630-305-2900 Fax
Nalco Energy Services Headquarters
7705 Highway 90-A
Sugar Land, TX 77478
281-263-7000 Phone
Essential Expertise for Water, Energy and Air
Nalco is an Ecolab company. With 2011 annualized sales of $11 billion and more than 38,000 employees, Ecolab Inc. (NYSE: ECL) is the global leader in water, hygiene and energy technologies and services that provide and protect clean water, safe food, abundant energy and healthy environments. Ecolab delivers comprehensive programs and services to the food, energy, healthcare, industrial and hospitality markets in more than 160 countries.


Case Study: Luxury Hotel Nalco 3D TRASAR technology for Cooling Water Saves Marriott 16 Million Gallons of Water, 600,000 Kwh of Electricity and $118,000 dollars per year.
Nalco Energy Services offers solutions that improve oil and gas recovery, maximize production from wellhead to refinery, extend asset integrity, reduce operating costs and deliver environmental ROI.
Case Study: Paper Industry PARETO™ Mixing Technology Saves 300 Million Liters of Water at Suzano Papel e Celulose.