Sprinkler Fitters Local 483
To organize workers for their economic and social advancement within the sprinkler fitting industry.
Sprinkler Fitters Local 483 at a glance
In short: Sprinkler Fitters Local 483 gave $46K across 4 grants in 2024 (avg $12K), mostly in California. Source: 2024 IRS Form 990.
- Annual giving (2024)
- $46,000
- -47.4% vs 2023
- Grants made (2024)
- 4
- -20.0% vs 2023
- Average grant
- $11,500
- -34.3% vs 2023
- Median grant
- $9,500
- Total assets
- $7,566,268
- -9.3% vs 2023
- Primary geography
- California (100% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990, 2024 View filing
Data from IRS Form 990, 2024; updated September 2026.
Who Sprinkler Fitters Local 483 funds
How this funder distributes its grants
Top Recipients
Top 4 recipients in 2024
The largest 2024 recipient was San Francisco Bldg & Const Trades council ($21K). Together the top 4 received $46K.
Grant Size Distribution
17 grants across all recorded years
The most common grant size was under $50K: 16 grants of 17 (94%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2024 grant dollars across all 4 itemized grants.
Cities
How Sprinkler Fitters Local 483 gives
- Giving grew 193% from 2021 to 2024. Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2019 to 2024, annual grant giving ranged from $10K (2020) to $88K (2023). In 2024 it made 4 grants totaling $46K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| San Francisco Bldg & Const Trades council San Francisco, CA | Charitable Contribution | $21,000 |
| Scholarship & Community Fund Local 483 Hayward, CA | Charitable Contribution | $10,000 |
| California Pipe Trades Scholarship Foundation Sacramento, CA | Charitable Contribution | $9,000 |
| Construction Trades Workforce Initiative Oakland, CA | Charitable Contribution | $6,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2024 | $7,566,268 | $6,068,042 | $7,053,868 | $46,000 | 4 | $219,044 |
| 2023 | $8,341,594 | $6,437,427 | $7,493,056 | $87,500 | 5 | $135,090 |
| 2022 | $9,072,053 | $6,123,119 | $6,705,817 | $59,848 | 5 | $-29,809 |
| 2021 | $9,801,604 | $6,064,571 | $5,507,633 | $15,700 | 2 | $-18,129 |
| 2020 | $9,131,656 | $6,552,291 | $6,164,512 | $10,000 | 1 | $10,780 |
| 2019 | $8,638,157 | $7,716,840 | $6,044,349 | $34,800 | 5 | $13,071 |
About Sprinkler Fitters Local 483
Based on IRS filings
Sprinkler Fitters Local 483 is a public charity focused on Employment, based in Hayward, CA. IRS filing data is available from 2019 through 2024. As of 2024, the organization holds $7.6M in total assets. In 2024, it awarded 4 grants totaling $46K. Net investment income was $219K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Sprinkler Fitters Local 483 is led by Demetrius Vasquez, President since 2022 (on filings since 2019); 10 of 15 officers listed in 2024 are compensated.
Officers on the 2024 filing
Demetrius Vasquez
President
Executive Board → Vice President, 2020
Vice President → President, 2022
On filings since 2019
2 hrs/week
$1K (2021) → $0 (2024)
Beau Brinkley
Recording Secretary
On filings since 2019
2 hrs/week
$1K (2021) → $4K (2024)
Bradford Barnhart
Vice President
Executive Board → Vice President, 2022
On filings since 2019
2 hrs/week
$8K (2024)
Daniel Torres
Business Agent
On filings since 2019
40 hrs/week
$165K (2019) → $201K (2024)
Dylan Boldt
Business Agent
On filings since 2019
40 hrs/week
$162K (2019) → $194K (2024)
Jeffrey M. Dixon
Business Manager
Organizer → Business Manager, 2021
On filings since 2019
40 hrs/week
$164K (2019) → $244K (2024)
John Medina
Business Agent
President → Business Agent, 2020
On filings since 2019
40 hrs/week
$162K (2019) → $190K (2024)
Rik Drury
Mkt Development Representative
Market Development Representative → Mkt Development Representative, 2022
On filings since 2019
40 hrs/week
$165K (2019) → $201K (2024)
Daniel Mangan
Executive Board & Business Agent
Executive Board → Executive Board & Organizer, 2022
Executive Board & Organizer → Executive Board & Business Agent, 2024
On filings since 2020
40 hrs/week
$1K (2021) → $197K (2024)
Orneste Engelbrecht
Executive Board
On filings since 2020
2 hrs/week
$1K (2021) → $0 (2024)
Brandon Bracamonte
Executive Board
On filings since 2022
2 hrs/week
$4K (2024)
Diana Rothermel
Bookkeeper
On filings since 2023
40 hrs/week
$119K (2023) → $123K (2024)
James Correa
Inside Guard -
Inside Guard → Inside Guard & Past, 2023
Inside Guard & Past → Inside Guard -, 2024
On filings since 2019
2 hrs/week
No compensation reported
Gustavo Garcia
Executive Board
On filings since 2021
2 hrs/week
No compensation reported
Corey Lane
Inside Guard - Term.
Inside Guard → Inside Guard - Term., 2024
On filings since 2023
2 hrs/week
No compensation reported
Former officers (7)
- Former: Deanna Ponce (2022) — Accountant
- Former: Michael Fox-Past (2022) — President
- Former: Michael Fox (2019–2021) — President
- Former: Richard Heredia (2019–2021) — Executive Board - Past
- Former: Stanley Smith (2019–2021) — Business Manager - Past
- Former: Jose Rodriguez (2019–2020) — Business Agent - Past
- Former: Maurice Rhymes (2019–2020) — Executive Board - Past
Data from IRS Form 990 filings, 2019–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2024 IRS filing
The highest reported compensation on the 2024 filing was $244K, to Jeffrey M Dixon (Business Manager). 10 officers or directors reported compensation on that filing.
Frequently asked questions about Sprinkler Fitters Local 483
How much does Sprinkler Fitters Local 483 give each year?
Sprinkler Fitters Local 483 gave $46K across 4 grants in 2024, according to its 2024 IRS Form 990. In 2023 it gave $88K across 5 grants.
What is Sprinkler Fitters Local 483's typical grant size?
Sprinkler Fitters Local 483's median grant in 2024 was $9,500, and its average grant was $11,500, across 4 grants on its 2024 IRS Form 990.
Where does Sprinkler Fitters Local 483 give grants?
Sprinkler Fitters Local 483 gives mostly in California: 100% of the grant dollars itemized on its 2024 IRS Form 990 went to recipients there.
How large is Sprinkler Fitters Local 483?
Sprinkler Fitters Local 483 reported $7.6M in total assets on its 2024 IRS Form 990. Its revenue that year was $6.1M.
What is Sprinkler Fitters Local 483?
Sprinkler Fitters Local 483 is a public charity focused on Employment, based in Hayward, CA. It holds $7.6M in total assets as of 2024.
What is Sprinkler Fitters Local 483's EIN?
Sprinkler Fitters Local 483's EIN (Employer Identification Number) is 94-1011692. IRS Form 990 filing data is available on this page for 2019–2024.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(7)
When this profile's IRS filing data changed on Grantable
- Added Form 990 for fiscal year 2019 (received by the IRS July 31, 2020)
- Updated Form 990 for fiscal year 2020 (received by the IRS April 6, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS August 9, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS November 14, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS November 11, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS October 6, 2025)
- IRS filings on file for fiscal years 2020–2024
Explore Open Grants
Browse active grant opportunities in Sprinkler Fitters Local 483's focus areas in our free grants database
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