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Protective Services

Contact information

For problems with security, blocked cars, or parking violations, call x.4050 (Blackberry Gate).

For same-day gate access, call x.4050 (Blackberry gate) or x.5210 (Strawberry gate).


Site Access Staff

Lorraine Dowling (Administrator)
Ext. x2523

Angela Green

Ext. 6234



Site Access is located in Building 65A.

Badging hours are from Monday - Friday 8:00 am to 3:30 pm; phone 486-4551.


Site Access
Lawrence Berkeley National Laboratory
MailStop 65A0101
1 Cyclotron Road
Berkeley, CA 94720
Phone: +1-510-486-4551
Fax: +1-510-495-2700