Marin Clean Energy (MCE)

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Lafayette residents and businesses can choose between using Marin Clean Energy (MCE) or PG&E to supply their power. If you take no action, you will automatically be enrolled in MCE’s “light green” power supply, which is made up of 50-percent renewable power.   Looking to go carbon free?  Customers can also choose to opt-up to MCE’s “deep green” 100-percent renewable option or MCE’s “local sol” 100-percent local solar option.  Finally, customers who like the power they get from PG&E can stay with that long-time power provider, whose energy clicks in at about 30-percent renewables at any time. 

If you have questions regarding your options or how to read your bill, call MCE at (888) 632-3674 or e-mail them at

For Lafayette's 50th Anniversary of Incorporation in 2018, the City has a goal of having over 10% (1,000 accounts) of its electricity accounts convert to the Deep Green 100-percent renewable option. 

Helpful links:

City of Lafayette staff reports:

MCE Lafayette News:  

 MCE contact:

PG&E contact:

  • Phone- 1-866-743-0335 

Updated March 7, 2018

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