Contact HVIP

Have questions? We’d love to hear from you!

Toll-Free Hotline

Available Mondays to Fridays, 9AM – 5PM Pacific
1-888-457-HVIP or 1-888-457-4847
Se habla español

Interested in information about California regulations affecting fleets, and more about truck replacement? Visit CARB’s One Stop Truck site.

General
Questions / Inquiries

info@californiahvip.org

Voucher Processing Questions

voucherprocessing@tetratech.com

Vehicle Eligibility
Information for
Manufacturers

Contact for Manufacturers

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    2022 Vehicle Eligibility Readiness (12/7/2021)

    2022 Vehicle Eligibility Readiness December 7, 2021 In advance of HVIP re-opening to new voucher requests in 2022, vehicle eligibility (...)

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    HVIP FY21-22 Policy Changes (11/22/2021)

    HVIP FY21-22 Policy Changes November 22, 2021 The California Air Resources Board (CARB) approved the Fiscal Year (FY) 2021-22 Funding (...)

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    Work Group Meeting to Implement FY 2021-22 Clean Truck and Bus Voucher Incentive Project (HVIP) (1/13/2022)

    The California Air Resources Board (CARB) invites you to participate in a Webinar/Teleconference work group meeting on the implementation of (...)

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    Important updates and notifications
    View Important Updates and News About our Project!