Home › Grants › United States › Energy Efficient Commercial Buildings Deduction (179D)
Energy Efficient Commercial Buildings Deduction (179D)
Provides a tax deduction for the cost of energy efficiency improvements to commercial buildings, installed as part of the building envelope; interior lighting systems; or the heating, cooling, ventilation, and hot water systems.
Grant (non-repayable) Open now
- Funder
- Internal Revenue Service (IRS)
Funder profile and all of its programs - Amount
- Award amounts are not published in the listing; see the official page.
- Where
- Washington
- Eligibility
- Open to businesses, nonprofits and state, provincial, local or tribal governments. Eligible audiences listed on FundHubWA: Businesses, Local Government, Nonprofits, State Agencies, Tribes. Federal funding listed for Washington applicants.
- Sectors
- Energy and clean tech, Nonprofits and charities
- Deadline
- Closes 31 December 2032
- Source
- FundHubWA (Washington State) (WAFHW557)
- Last checked
- 2 November 2026
- Funder contacts
- Contact details Unlock full profile / Sign up
From official open data: official page returned HTTP 200 on 2026-11-02. The summary is from the official listing; the eligibility line is our plain-language reading of its eligibility codes. Confirm details on the official page.
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Energy and clean tech Nonprofits and charities Governments and public bodies Nonprofits and charities Businesses and entrepreneurs United States Washington Federal agency December 2032
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