California Environment Grants
Explore 456 grant opportunities
Application Deadline
May 31, 2026
Date Added
Apr 15, 2024
This program provides financial assistance to businesses and public agencies in California to adopt cleaner technologies for heavy-duty engines and equipment, particularly benefiting low-income communities and promoting environmental justice.
Application Deadline
Jul 8, 2026
Date Added
Aug 15, 2024
This program provides financial assistance to local governments and tribes in California for cleaning up illegally dumped waste on agricultural lands, helping to restore these areas for safe and productive use.
Application Deadline
Not specified
Date Added
Jun 6, 2024
This funding opportunity is designed to support projects that improve water and habitat conditions affected by climate change, targeting wildlife conservation efforts and emergency restoration activities.
Application Deadline
Not specified
Date Added
Mar 30, 2026
This program provides funding to local governments, community organizations, and tribes in California for projects that enhance infrastructure and resilience against extreme heat, particularly in disadvantaged communities.
Application Deadline
Not specified
Date Added
Sep 18, 2023
This funding opportunity supports projects that improve stream flows in California to benefit fish and wildlife, particularly in critical watersheds for salmonids and areas affected by climate change.
Application Deadline
Sep 30, 2026
Date Added
May 21, 2026
This funding opportunity supports nonprofit organizations, public education institutions, and government entities in U.S. and Canadian communities where Weyerhaeuser operates, focusing on projects that improve quality of life through affordable housing, education, environmental stewardship, and workforce development.
Application Deadline
Not specified
Date Added
Nov 19, 2025
This grant provides funding to local governments and private businesses for the installation and maintenance of sewage disposal stations to promote environmentally responsible boating in California.
Application Deadline
Not specified
Date Added
Apr 15, 2025
This program provides funding to support the restoration and enhancement of wetland habitats in California, benefiting wildlife areas and nesting bird habitats on both public and private lands.
Application Deadline
Jun 30, 2026
Date Added
May 21, 2025
This grant provides funding to nonprofit organizations in San Diego County for a variety of charitable projects, including arts, education, health, and community services.
Application Deadline
Not specified
Date Added
May 16, 2025
This grant provides financial support to nonprofit organizations that serve low-income and underrepresented communities in various areas such as health, education, and legal services across specific major U.S. cities.
Application Deadline
Not specified
Date Added
Jun 14, 2024
This funding opportunity is designed to support projects that improve steelhead fish migration and restore their habitats, benefiting local communities and ecosystems affected by climate change.
Application Deadline
Aug 11, 2026
Date Added
May 13, 2026
This program provides funding and technical assistance to California Native American Tribes to strengthen their capacity for climate and housing initiatives, promoting sustainability and resilience in their communities.
Application Deadline
Not specified
Date Added
Dec 6, 2023
This program provides bicycle racks at little to no cost for commercial property owners in Palm Desert, promoting cycling and supporting local businesses while enhancing community infrastructure.
Application Deadline
Not specified
Date Added
Sep 25, 2025
This grant provides funding to nonprofit organizations, tribes, and public agencies for projects that reduce nonpoint source pollution and improve water quality in priority watersheds across the state.
Application Deadline
Not specified
Date Added
Apr 25, 2025
This grant provides funding to nonprofit organizations that support under-resourced individuals, families, and small businesses in communities served by Umpqua Bank, focusing on building healthier, more resilient, and inclusive environments.
Application Deadline
Not specified
Date Added
May 20, 2024
This funding opportunity is designed to support projects that improve water quality and supply, restore aquatic habitats, and enhance ecosystem functions, particularly benefiting native fish populations and promoting public-private partnerships.
Application Deadline
Not specified
Date Added
May 20, 2024
This funding program provides financial support to counties and their partners to develop proactive solutions for drinking water issues affecting households served by small and domestic wells, particularly in response to drought and contamination challenges.
Application Deadline
Not specified
Date Added
Jun 19, 2025
This program provides financial assistance to homeowners of older single-family homes and condominiums in Irvine for making energy-efficient and environmentally friendly upgrades.
Application Deadline
Not specified
Date Added
May 20, 2024
This program provides funding to Native American tribes, counties, cities, and special districts to acquire and position oil spill response equipment to safeguard local economic and environmental resources near state waters.
Application Deadline
Not specified
Date Added
Jul 2, 2025
This grant provides financial support to nonprofit organizations in Washington, Oregon, and California that focus on improving community well-being through initiatives in human services, environmental conservation, and animal welfare.

