If you need more information, have questions, or would like to offer a suggestion, please be in touch. You can contact me via phone, email or by filling out the form.



I’ll get back to you as soon as possible. 

Tel: 123-456-7890


500 Terry Francois Street

San Francisco, CA 94158

County Contacts

County representatives bring BayREN resources to local jurisdictions through community outreach and training opportunities. Contact your local rep to learn more about how to access BayREN resources.


If you want to get information about a particular program, please refer to program contacts below.


Find your County Representative:


(415) 820-7947

BayREN Administrator

Jennifer Berg

(925) 674-7826

County Lead: Contra Costa County

Demian Hardman

(707) 259-5969

County Lead: Napa County

Deborah Elliott

(650) 363-4372

County Lead: San Mateo County

Susan Wright

(707) 864-1855

County Lead: Solano County

J. Paul Harrington

(415) 778-5260

Program Lead: Codes & Standards

Karen Kristiansson

(510) 891-6585

Program Lead: Green Labeling

Emily Alvarez

(415) 778-5298

Program Lead: Single Family

Jeffery Liang

(510) 891-6553

County Lead: Alameda County

Candis Mary-Dauphin

(415) 473-3292

County Lead: Marin County

Dana Armanino

(415) 355-3738

County Lead: San Francisco County

Lowell Chu

(408) 993-4766

County Lead: Santa Clara County

Tonya Veitch

(707) 565-8031

County Lead: Sonoma County

Chris Cone

(415) 355-3738

Program Lead: Business

Lowell Chu

(510) 891-6553

Program Lead: Multifamily

Candis Mary-Dauphin

(707) 565-8031

Program Lead: Water Upgrades $ave

Chris Cone

  • Facebook

BayREN implements energy savings programs on a regional level in collaboration with the nine bay area counties.

Association of Bay Area Governments 

375 Beale Street, 7th Floor | San Francisco, CA 94105-2066