Aerial view of Building 50B.

Contact
Please direct any questions regarding Berkeley Lab’s Engineering Division to engineering@lbl.gov. For specific contacts, please see the Berkeley Lab Directory.

Media Inquiries
Media inquiries may be directed to media@lbl.gov.

Mailing Address
Lawrence Berkeley National Laboratory
Engineering Division Office
1 Cyclotron Road,
Building 50B, Mailstop 3238
Berkeley, CA 94720-8153

Phone Number: (510) 486-4000

Visiting Berkeley Lab
If you are visiting Berkeley Lab Engineering, your host will arrange site access prior to your arrival.  

Further information about visiting Berkeley Lab is available from your Berkeley Lab host and on the Berkeley Lab Site Access website.

The Division provides engineering and technical support to fundamental scientific endeavors, partnering with institutions and researchers across the world. Our unique capabilities are used across the National Laboratory complex and research institutes as well as in industry through cooperative research development agreements, small business innovations research grants, and other opportunities.