Sprinkler Fitters Local 483 logo

Sprinkler Fitters Local 483

Public charity · Grantmaker Hayward, CA EIN: 94-1011692 Website

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

San Francisco Bldg & Const Trades council: $21KSan Francisco Bldg & ConstTrades council$21KScholarship & Community Fund Local 483: $10KScholarship & Community FundLocal 483$10KCalifornia Pipe Trades Scholarship Foundation: $9KCalifornia Pipe TradesScholarship Foundation$9KConstruction Trades Workforce Initiative: $6KConstruction Trades WorkforceInitiative$6K

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

16<$50K1$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 16 grants of 17 (94%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

4states

Share of 2024 grant dollars across all 4 itemized grants.

Cities

OaklandSacramentoHaywardSan FranciscoAnnapolisMartinezSan JoseThetfordVan NuysWarren

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

$0$25K$50K$75K$100K5 grants2019 1 grant2020 2 grants2021 5 grants2022 5 grants2023 4 grants2024

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

RecipientPurposeAmount
San Francisco Bldg & Const Trades council San Francisco, CACharitable Contribution$21,000
Scholarship & Community Fund Local 483 Hayward, CACharitable Contribution$10,000
California Pipe Trades Scholarship Foundation Sacramento, CACharitable Contribution$9,000
Construction Trades Workforce Initiative Oakland, CACharitable Contribution$6,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2024$7,566,268$6,068,042$7,053,868$46,0004$219,044
2023$8,341,594$6,437,427$7,493,056$87,5005$135,090
2022$9,072,053$6,123,119$6,705,817$59,8485$-29,809
2021$9,801,604$6,064,571$5,507,633$15,7002$-18,129
2020$9,131,656$6,552,291$6,164,512$10,0001$10,780
2019$8,638,157$7,716,840$6,044,349$34,8005$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

Jeffrey M Dixon — Business Manager: $244KJeffrey M DixonBusiness Manager$244KRik Drury — Mkt Development Rep.: $201KRik DruryMkt Development Rep.$201KDaniel Torres — Business Agent: $201KDaniel TorresBusiness Agent$201KDaniel Mangan — Executive Board/Business Agent: $197KDaniel ManganExecutive Board/Business Agent$197KDylan Boldt — Business Agent: $194KDylan BoldtBusiness Agent$194KJohn Medina — Business Agent: $190KJohn MedinaBusiness Agent$190KDiana Rothermel — Bookkeeper: $123KDiana RothermelBookkeeper$123KBradford Barnhart — Vice-President: $8KBradford BarnhartVice-President$8KBrandon Bracamonte — EXecutive Board: $4KBrandon BracamonteEXecutive Board$4KBeau Brinkley — Recording Secretary: $4KBeau BrinkleyRecording Secretary$4K

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

  1. Added Form 990 for fiscal year 2019 (received by the IRS July 31, 2020)
  2. Updated Form 990 for fiscal year 2020 (received by the IRS April 6, 2021)
  3. Updated Form 990 for fiscal year 2021 (received by the IRS August 9, 2022)
  4. Updated Form 990 for fiscal year 2022 (received by the IRS November 14, 2023)
  5. Updated Form 990 for fiscal year 2023 (received by the IRS November 11, 2024)
  6. Updated Form 990 for fiscal year 2024 (received by the IRS October 6, 2025)
  7. IRS filings on file for fiscal years 2020–2024

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from Sprinkler Fitters Local 483's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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