Open Solicitations

Projects like MCE’s Voyager Wind II in Kern, CA, supply renewable energy to California’s grid.

Become one of our valued partners and vendors helping us to fight climate change.

Interested in working with us on a future project? Sign up for notifications about upcoming solicitations.

RFB Schedule Date
RFB Launches
July 10, 2025
Bids Due
July 29, 2025 at 5 p.m. PDT
Participants Notified of Selection
July 31, 2025 (Target)

2026 Green Access Request for Offers (RFO)

MCE is seeking qualified suppliers of new-build solar projects for our 2026 Green Access (also known as Disadvantaged Community Green Tariff or DAC-GT) procurement process. Please review the documents in the dropdown below for more information on the RFO.

Capacity Allocation and Remaining Capacity

The capacity of proposed facilities must not be less than 0.5 MW for the Green Access program.

2026 Program Capacity Allocation Remaining Capacity
3.6 MW
3.6 MW

Instructions for participating in MCE’s 2026 Green Access RFO can be found in the 2026 Green Access RFO Overview and Instructions.

(Optional) Preferred Elements

Projects that can deliver these elements will be given preference, but they’re not required:

  • Benefit adjacent communities
  • Support local workforce development, union labor, and supply chains
  • Utilize diverse contractors, subcontractors, and suppliers

About the Green Tariff Policy

The Green Tariff policy is intended to promote the installation of renewable generation among residential customers in disadvantaged communities. The purpose of MCE’s 2026 Green Tariff is to fulfill the requirements of Assembly Bill (“AB”) 327, California Public Utilities Commission (“CPUC”) Decision (“D.”) 18-06-027, D.18-10-007, D.24-05-065, Resolution E-4999, Resolution E-5102, Resolution E-5124 and Resolution E-5367 (collectively the “Green Tariff policy”).

To comply with the Green Tariff policy, MCE will procure new-build solar or solar paired with storage under the Green Access program. MCE will plan to hold one solicitation annually until the program’s capacity obligation is met. Any unmet and remaining capacity from this solicitation will be rolled into the following year’s solicitation.

Please submit any questions regarding this RFO to greentariffRFO@mceCleanEnergy.org

Please submit bids using the Bid Form by April 3, 2026 at 5 p.m. PDT.

If you would like to be notified about future RFBs and RFOs, please fill out the RFO interest form under “Ad Hoc RFOs” below.

Ad hoc RFOs

Sign up to be notified about future ad hoc RFOs for short- and medium-term PCC1 and carbon-free energy.

Unsolicited offers

While we cannot commit to reviewing or responding to unsolicited offers, we do welcome suppliers to submit energy products for our consideration. Unsolicited offers can be submitted to Procurement using this Unsolicited Offers Template (xlsx)

Feed-in Tariff Plus

Sell your energy through Feed-in Tariff Plus. Develop a small-scale renewable energy project on your property in Contra Costa, Marin, Napa, and Solano Counties.

There are currently no open solicitations for general support.

Concepts for CPUC Funded Energy Efficiency Programs RFI

MCE is seeking information on Energy Efficiency program design ideas and market considerations in 2028 and beyond. This is a Request for Information (RFI) only. This RFI is issued solely for information and planning purposes and does not constitute a Request for Proposal (RFP) or a promise to issue an RFP in the future.

Submission Deadline: 4 p.m., Tuesday, July 15, 2025

​​Open solicitations from our program implementers.

Stand out among the competition. Get certified.

We encourage local women-, minority-, and LGBTQ+-owned businesses to certify with the California Public Utility Commission’s Supplier Clearinghouse. You can also certify as a small business or a disabled veteran-owned business with the Department of General Services Certification program. Certified vendors will be listed in directories that MCE and other utilities can access for our contracting needs.

Supplier diversity

When diverse businesses thrive, we all thrive. Our annual Supplier Diversity Report (pdf) captures our efforts to create a sustainable and diverse clean energy workforce. 

Get Notified About Upcoming Solicitations

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Energy efficiency, EV, and load shifting program implementation and evaluation

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Non-energy related services and construction

Technology, finance, and human resources

Energy supply project development

Energy efficiency, EV, and load shifting program implementation and evaluation

Marketing, community outreach, creative, and event production

Non-energy related services and construction

Technology, finance, and human resources

Open Positions

Request to Reserve MCE's Emergency Water Heater Loaner Incentive

Contractors, please fill in all required fields below. Information must be submitted for each project for which you are requesting to reserve funds.

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