Contact Information
Global Nalco LocationsLocal Sales Offices
Energy Services Contacts
Nalco Company
Corporate 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 AirSM
Welcome to Nalco's North American Web Site. Nalco Company is the world's leading water treatment and process improvement company. We help our customers reduce energy, water and other natural resource consumption, minimizing environmental releases while boosting the bottom line. Through our sales, service, research and marketing team of more than 7,000 technically trained professionals, we serve more than 70,000 customer locations in over 130 countries.
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.
Simplify Cooling Water System Operation. 3D TRASAR technology performs continuous, on-line monitoring of the operating condition of cooling water systems providing proactive defense against corrosion, scale and fouling for water systems.
Papermaking Just Got Faster. OxiPRO Technology for Deposit Control is Nalco's newest innovative, patent-pending SMART Solutions offering for enhanced control of microbial growth and deposit formation in papermaking systems.