Voucher Amounts:

Voucher Enhancements:

Additional Funding for Small Business or deployment in Disadvantaged and Low-Income Communities:

Equipment or conversion kit purchased by a small business or those located within a disadvantaged community (DAC) or low-income community for the full project participation period may qualify for an additional 25 % voucher enhancement.

This enhancement combines two cumulative incentives: 10% for deployment in a DAC or low-income community, and 15% for purchases by small businesses.

Small Business Definition: “Small business” is defined in CORE as: [An] independently owned and operated business that is not dominant in its field of operation, the principal office of which is located in California, the officers of which are domiciled in California, and which, together with affiliates, averages annual gross receipts of fifteen million dollars ($15,000,000) or less over the previous three years. Small Business Verification: If a small business enhancement is being requested, purchasers must provide the following information to verify their small business status as defined above: Identify the total revenue, receipts, and sales reported to the Internal Revenue Service in your most recent filing.

Infrastructure Enhancement:

• Use the Advanced Vehicle Technology and Infrastructure Funding Finder Tool to search for programs that could help fund your next zero-emission purchase in California.

I want to purchase CORE-eligible equipment. How do I apply for a voucher?

In order to access CORE funding/eligible equipment, you must work through an approved CORE dealer who will submit a voucher request on your behalf. CORE-approved dealers secure CORE voucher funding through the online Voucher Processing Center, and the incentive is applied at the point of sale. If you have a preferred dealer or equipment in mind, connect us with your dealer, and we can help them become CORE-approved.

Does the size of the fleet matter? No, fleet size does not matter. Requirements and eligibility do not differ based on the size of the fleet.

Can I apply for more than one voucher? Yes.

Do I need to be in compliance with regulations prior to applying for a voucher request?

Purchasers are required to be in full regulatory compliance prior to submitting a voucher request application. If the Project Administrator requests documentation to verify compliance or a valid exemption, and the purchaser fails to provide such documentation within 30 calendar days, the voucher request may be subject to cancellation. Purchasers may submit a new voucher request for CORE funding once compliance is verified.

DOORS: Off-Road Diesel (ORD) Regulation

All eligible equipment types except TRUs and CHC

TRUCRS: Truck Regulation Upload, Compliance and Reporting System

TRUs only

ARBER: Air Resources Board Equipment Registration

TRUs only

CHC: Commercial Harbor Craft Regulation

CHC only

How long does a purchaser need to have been operating in California to qualify for a CORE voucher?

The purchaser must show proof of business operations in the State of California for a minimum of one year prior to voucher request. This must include proof of valid registration with the Secretary of State for the business entity (CARB or its designee may utilize the California Secretary of State Business Search portal to determine validity of business entity registration) or provide a valid business license issued by the municipality in which the purchaser operates.

I represent a dealership. How do I apply for a voucher? Each staff member at a dealership interested in participating in the CORE Project must individually complete the following steps outlined below:

1. The dealership must sell CARB-approved equipment featured in the Eligible Equipment Catalog.
2. Submit a CORE Dealer Registration Form
3. Be prepared to accept dealer terms and conditions
4. Provide a copy of your dealership’s signed W-9
5. Allow up to 30 days for your Dealer Registration Form to be reviewed. After review, you will be sent a link to the CORE Dealer Training Module. You must complete the training and receive a minimum score of 80% on the final weighted quiz.
6. Voucher Processing Center credentials will be issued within 30 days of approved status.
7. For additional assistance, contact a CORE Project Administrator at [email protected].

I am a previously approved dealer; do I need to re-enroll? No, previously approved dealers do not need to re-register.

I’m having trouble accessing the Voucher Processing Center. What should I do? You should reach out to [email protected]. The Dealer Enrollment Team can help you restore access.

My co-worker is CORE-eligible. Can I use their Voucher Processing Center login? No. Each staff member at a dealership interested in participating in the CORE Project must individually complete dealer enrollment to receive a Voucher Processing Center login. Sharing login credentials is strictly prohibited

Is equipment that is delivered/titled/paid for prior to a voucher request submittal eligible for funding? No.

Are demo equipment purchases eligible for funding? No. In situations where the purchaser holds an equity interest in the manufacturer (or vice versa); where the purchaser and manufacturer are owned, partially or wholly, by a third party; or where the purchaser and manufacturer share common corporate officials who are responsible for the overall direction of each entity, such purchases shall be considered purchases by the manufacturer, itself, for the purposes of CORE and are not eligible for CORE voucher funding.

How does equipment become CORE-eligible? The California Air Resources Board evaluates equipment eligibility. Learn more HERE.

• FY 24-25 Implementation Manual V3 – Effective 6/18/2025 to Present
• FY 24-25 Implementation Manual-Attachment E: Commercial Harbor Craft – Effective 6/18/2025 to Present

• FY 24-25 Implementation Manual V2 – Effective 6/18/2025 to Present
• FY 24-25 Implementation Manual V1 – Effective 6/18/2025 to Present
• FY 23-24 Implementation Manual – Effective 6/11/2024 to 6/17/2025
• FY 23-24 Implementation Manual-Attachment E Commercial Harbor Craft – 6/11/2024 to 6/17/2025
• FY 22-23 Implementation Manual – Effective 6/1/2023 to 6/10/2024
• FY 21-22 Implementation Manual – Effective 7/15/2022 to 5/31/2023
• FY 21-22 Implementation Manual – Effective 5/10/2022 to 7/14/2022
• FY 17-18 Implementation Manual – Effective 6/22/2020 to 5/9/2022
• FY 17-18 Implementation Manual – Effective 12/16/2019 to 6/21/2020