Contact Us
Calisolar has its headquarters in Sunnyvale, California. It also has manufacturing operations in Ontario, Canada and the U.S., expected to be the fastest growing markets over the next five years; and an R&D center strategically located in Germany, currently the largest PV market in the world.
Main Phone number: +1.408.962.3100
General Information: General@Calisolar.com
Media Contact: Media@Calisolar.com
Employment Information: Careers
Sales: Sales@Calisolar.com
Purchasing: Purchasing@Calisolar.com
Headquarters and cell manufacturing
985 Almanor Avenue
Sunnyvale, CA 94085 USA
+1.408.962.3100
Fax +1.408.962.3190
Map and directions
Silicon purification operations
1 Royal Gate Blvd, Unit B
Vaughan, ON
L4L 8Z7
+1.905.856.0367
Fax +1.905.856.0327
Map and directions
R&D center
Magnusstrasse 11
Berlin, Germany D-12489
+49 (0) 30 6392 4576
Fax +49 (0) 30 6392 4584
Map and directions