Riverhead Building Supply Charitable Foundation Inc
Invitation OnlyCalverton, New York · EIN 81-0732459 · Private foundation
Grants paid (2025)$335K
Organizations funded10
Typical grant$10,000
Total assets$1.4M
Half of its grants to organizations were between $5,000 and $30,000.
From the return
How to apply
On its return for tax year 2025 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
40% of grants went outside New York.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Habitat for Humanity of Eastern Ct Inc | New London, CT | To work in partnership with thousands of suffolk county volunteers and responsible, low-moderate income families of all races, religions,… | $150,000 |
| Riverhead Volunteer Ambulance Corps Inc | Riverhead, NY | To support emergency medical services, enhance operational capacity, and manage increasing call volumes | $90,000 |
| Cystic Fibrosis Foundation | Bethesda, MD | To help cure cystic fibrosis and to provide all people with cf the opportunity to lead long, fulfilling lives by funding research and drug… | $30,000 |
| Warrior Ranch Foundation | Calverto, NY | To fund free equine-assisted therapy for veterans and first responders, focusing on ptsd recovery and reintegration, while simultaneously… | $25,000 |
| Gloria Gemma Breast Cancer | Pawtucket, RI | To celebrate and nurture life in our local community before, during and after a cancer diagnosis by providing education, access to wellness… | $10,350 |
| Inspirational Triathlon Racing | East Hampton, NY | To foster self-respect, personal empowerment, self-confidence, positive body image, and healthy lifestyle choices for adolescent girls. | $10,000 |
| Mlk Jr Breakfast | Roxbury Crossing, MA | To help continue dr. king's legacy and message of fighting for equality and justice for all, and to honor the very best of suffolk county… | $10,000 |
| East End Arts & Humanities Council | Riverhead, NY | To enrich and inspire their communities through support, advocacy and education. the east end arts council provides leadership for the… | $5,000 |
| In Jordan's Honor Ltd | Sag Harbor, NY | To help fund the jordan haerter scholarship award for seniors graduating from sag harbor's pierson high school choosing to serve their… | $2,500 |
| Timothy Hill Children's Ranch Inc | Riverhead, NY | Build a place where troubled kids could live, be loved, feel safe, and have wide open spaces to ride horses. | $2,500 |
Grants approved for future payment
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Riverhead Volunteer Ambulance Corps Inc | Riverhead, NY | To support emergency medical services, enhance operational capacity, and manage increasing call volumes | $160,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $335,350 | 11 |
| 2024 | $250,500 | 11 |
| 2023 | $312,000 | 7 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 15, 2026 - IRS e-file batch, object ID 202601359349101605
- IRS Tax Exempt Organization Search for EIN 81-0732459
- Profile updated Nov 6, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.