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SHEET METAL & AIR CONDITIONING CONTRACTORS NATL ASSN INC

EIN 36-2099048 CHANTILLY, VA

Revenue 2024
$19,460,950
Expenses 2024
$19,526,530

As filed

Subsection
06
Classification
2000
Street
4201 LAFAYETTE CENTER DR

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Other organizations at this address

4 other organizations in the IRS Business Master File list the same street address. matched by us

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

Mission and programs · 2024

Mission

TO HELP THE ADVANCEMENT OF THE SHEET METAL AND AIR CONDITIONING INDUSTRY AND TO FOSTER AND ENCOURAGE THE ORGANIZATION AND CONTINUING FUNCTION OF THE REGIONAL, STATE, AND LOCAL ASSOCIATIONS.

Activities or mission (Part I)

ADVANCEMENT OF THE SHEET METAL INDUSTRY.

  • PUBLIC RELATIONS - SMACNA PROVIDES MEMBERS WITH VALUABLE CONTENT, FOCUSED AND TOPICAL COMMUNICATIONS, AND TACKLING IMPACTFUL PROJECTS THAT WILL INCREASE AWARENESS OF THE INDUSTRY AND EFFECTIVENESS OF WORKFORCE DEVELOPMENT EFFORTS.

  • TECHNICAL SERVICES - SMACNA PUBLISHES AND UPDATES TECHNICAL RESOURCES, INCLUDING STANDARDS, MANUALS, PAPERS, GUIDELINES, AND APPS. IN ADDITION, THE TECHNICAL SERVICES TEAM RESPONDS TO TECHNICAL INQUIRIES ON MANUALS, GUIDES, AND STANDARDS.

  • LABOR RELATIONS - SMACNA PROVIDES GUIDANCE, LEGAL AND PRACTICAL ADVICE ON ISSUES RELATED TO COLLECTIVE BARGAINING, ARBITRATION, DISPUTE RESOLUTION, TRUST FUND, LEAVE, AND OTHER HEALTH AND BENEFIT ISSUES.

As filed on the 2024 return.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • A Scott Vidimos

    SECRETARY-TREASURER

    Total calculated
    $0
    Hours/week
    5 + 1 related

  • Bernie Antchak

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Bobby McCally

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Carol Duncan

    IMMEDIATE PAST PRESIDENT

    Total calculated
    $0
    Hours/week
    5 + 1 related

  • Dominic Bonitatis

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Doug Gudenburr

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Gary Myers

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Joseph Passannante

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Joseph Samia

    VICE PRESIDENT

    Total calculated
    $0
    Hours/week
    5 + 1 related

  • Kathleen Kerber

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Kenneth Kleeberg

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Matt Hildreth

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Matthew Cole

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Matthew Cramer

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Matthew Sano

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Mitch Golay

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Paul Irwin

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Paul Klaus

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Roy Jensen

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Thomas Martin

    PRESIDENT

    Total calculated
    $0
    Hours/week
    5 + 1 related

  • Todd Byxbe

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • Todd Hill

    PRESIDENT-ELECT

    Total calculated
    $0
    Hours/week
    5 + 1 related

  • Aaron Hilger

    CHIEF EXECUTIVE OFFICER

    Total calculated
    $566,193
    From this org
    $468,486
    From related orgs
    $0
    Other
    $97,707
    Hours/week
    35 + 2 related

    Schedule J breakdown matched by us

    Base
    $468,486
    Bonus
    $0
    Other
    $0
    Deferred
    $53,173
    Nontaxable benefits
    $44,534
    Filer's total
    $566,193

  • Nadine Witchel

    CFO

    Total calculated
    $178,273
    From this org
    $172,840
    From related orgs
    $0
    Other
    $5,433
    Hours/week
    35

    Schedule J breakdown matched by us

    Base
    $172,840
    Bonus
    $0
    Other
    $0
    Deferred
    $4,230
    Nontaxable benefits
    $1,203
    Filer's total
    $178,273

  • Eli Howard

    EXECUTIVE DIRECTOR OF TECH

    Total calculated
    $305,732
    From this org
    $254,707
    From related orgs
    $0
    Other
    $51,025
    Hours/week
    35

    Schedule J breakdown matched by us

    Base
    $254,707
    Bonus
    $0
    Other
    $0
    Deferred
    $35,895
    Nontaxable benefits
    $15,130
    Filer's total
    $305,732

The first 25 listed. Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $19,460,950
    Expenses
    $19,526,530
    Contributions
    $10,543,687
    Grants paid
    $879,306
  • 2023
    Revenue
    $17,498,155
    Expenses
    $16,292,401
    Contributions
    $9,425,731
    Grants paid
    $745,050
  • 2022
    Revenue
    $14,720,117
    Expenses
    $14,235,501
    Contributions
    $8,214,812
    Grants paid
    $710,000

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $13,818,128
    Expenses
    $11,964,946
    Assets (EOY)
    $27,683,187

  • 2020 · 990

    Revenue
    $12,264,956
    Expenses
    $10,571,608
    Assets (EOY)
    $24,250,148

  • 2019 · 990

    Revenue
    $14,409,520
    Expenses
    $12,011,672
    Assets (EOY)
    $22,125,187

  • 2018 · 990

    Revenue
    $13,814,953
    Expenses
    $11,741,968
    Assets (EOY)
    $18,303,622

  • 2017 · 990

    Revenue
    $13,353,887
    Expenses
    $11,124,743
    Assets (EOY)
    $16,604,760

  • 2016 · 990

    Revenue
    $12,265,652
    Expenses
    $10,087,204
    Assets (EOY)
    $13,993,089

  • 2015 · 990

    Revenue
    $11,285,668
    Expenses
    $9,627,585
    Assets (EOY)
    $11,613,592

  • 2014 · 990

    Revenue
    $10,455,519
    Expenses
    $9,220,134
    Assets (EOY)
    $10,112,244

  • 2013 · 990

    Revenue
    $9,838,880
    Expenses
    $9,238,669
    Assets (EOY)
    $8,683,947

  • 2012 · 990

    Revenue
    not reported
    Expenses
    $9,752,026
    Assets (EOY)
    $7,732,466

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.

Grants made

Where these grants went next →

Grants received

The 10 largest by cash amount. The API serves every itemized grant.

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared on its 2024 return

Declared as related by

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Not present in the most recent drop.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.