About Us
Contact Information
Global Nalco LocationsLocal Sales Offices
NALCO Africa
Nalco Africa (Pty) Ltd
Ground Floor Building 14
Greenstone Hill Office Park
Emerald Boulevard
Greenstone Hill 1609
PO BOX 309
Isando 1600
Phone: +27 10 590 91 20
Fax: +27 10 590 91 30
Locations
NALCO Africa
Nalco Africa (Pty) Ltd
Ground Floor Building 14
Greenstone Hill Office Park
Emerald Boulevard
Greenstone Hill 1609
PO BOX 309
Isando 1600
Phone: +27 10 590 91 20
Fax: +27 10 590 91 30
Directions to office
If you are interested in visiting us, 
Directions from Pretoria/North:
Take the N3 and exit at Kempton Park ramp. Take the third exit on the circle, Parkway South, and turn left at the robot to Modderfontein. Keep on Modderfontein road until the next robot and turn right into Hereford Drive. Follow straight a head until the next robot and turn left into Black Rock Street. Continue on Black Rock Street and at the robot turn right into Emerald Boulevard (old name Emerald Parkway Street), you should have the Greenstone Hill Office Park on your right.
Directions from Durban/South:
Take the N3 and exit at Modderfontein ramp. Turn right into Van Riebeeck Road, and keep right until you reach Modderfontein Road. Keep on Modderfontein road until the next robot and turn right into Hereford Drive. Follow straight a head until the next robot and turn left into Black Rock Street. Continue on Black Rock Street and at the robot turn right into Emerald Boulevard (old name Emerald Parkway Street), you should have the Greenstone Hill Office Park on your right.
These GPS coordinates will help you find our new Greenstone Hill office:
S 26º 07.091' and E 028º 08.807'
Visit Nalco's North American web site for more information.
