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Nonprofit · EIN 41-0858813

NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC

Tax-exempt · DULUTH, MN 55812

Financials

$723K$664K2023$595K$618K2024$581K$612K2025
Revenue Expenses · by fiscal year end
Financials of NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$580,714$611,979-$31,265$1,284,670$4,333$1,280,337
December 31, 2024990$595,462$618,254-$22,792$1,229,994$3,478$1,226,516
December 31, 2023990$723,148$664,141$59,007$1,214,187$3,285$1,210,902
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$575,788
Investment income
$2,046
Other revenue
$2,880

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$103,067
Other salaries and wages
$43,690
Salaries, compensation and benefits (total)
$205,751
Professional fundraising fees
$0
Accounting fees
$3,345
Occupancy
$28,350
Depreciation
$10,824

Balance sheet and other

Total assets, start of year
$1,229,994
Total assets, end of year
$1,284,670
Total liabilities, end of year
$4,333
Net assets, end of year
$1,280,337
Land, buildings and equipment
$17,844
Net assets without donor restrictions
$1,280,337
Gross receipts
$580,714
Employees
2
Year formed
1963
State of legal domicile
MN

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
MITCHEL DIERSEXECUTIVE DI
Trustee or director, Officer
40$103,067$7,000
JEREMY CARLSONBOARD
Trustee or director
1$0$0
PAD DEGROODBOARD
Trustee or director
1$0$0
JOSHUA HANSENBOARD
Trustee or director
1$0$0
ADAM KUETTLEBOARD
Trustee or director
1$0$0
GARRETT NISKAPRESIDENT
Trustee or director, Officer
1$0$0
NEAL SCHARTEBOARD
Trustee or director
1$0$0
CLINT ZIMPLEBOARD
Trustee or director
1$0$0
990 for the year ended December 31, 2024: 8 people
NameTitleHours / weekCompensationOther / benefits
MITCHEL DIERSEXECUTIVE DI
Trustee or director, Officer
40$97,084$7,000
JEREMY CARLSONBOARD
Trustee or director
1$0$0
PAD DEGROODBOARD
Trustee or director
1$0$0
JOSHUA HANSENBOARD
Trustee or director
1$0$0
ADAM KUETTLEBOARD
Trustee or director
1$0$0
GARRETT NISKABOARD
Trustee or director
1$0$0
NEAL SCHARTEBOARD
Trustee or director
1$0$0
CLINT ZIMPLEBOARD
Trustee or director
1$0$0
990 for the year ended December 31, 2023: 8 people
NameTitleHours / weekCompensationOther / benefits
MITCHEL DIERSEXECUTIVE DI
Trustee or director, Officer
40$92,088$7,000
JEREMY CARLSONBOARD
Trustee or director
1$0$0
PAD DEGROODBOARD
Trustee or director
1$0$0
JOSHUA HANSENBOARD
Trustee or director
1$0$0
ADAM KUETTLEBOARD
Trustee or director
1$0$0
GARRETT NISKABOARD
Trustee or director
1$0$0
NEAL SCHARTEBOARD
Trustee or director
1$0$0
CLINT ZIMPLEBOARD
Trustee or director
1$0$0

Address and contacts

Address (IRS master file)
2230 LONDON RD STE 202, DULUTH, MN 55812-2169
Principal officer (990 for 2025)
MITCHEL DIERS, 2230 LONDON ROAD, SUITE 303, DULUTH, MN 55812
Signed the 990
MITCHEL DIERS, EXECUTIVE DIRECTOR
Phone
(218) 727-6227
Return prepared by
LICARI LARSEN AND COMPANY

Mission

THE NORTHERN MECHANICAL AND PLUMBING CONTRACTOS ASSOCIATION IS DEDICATED TO THE ADVANCEMENT AND EDUCATION OF THE PLUMBING, MECHANICAL, SHEET METAL, ROOFING AND HEAT AND FROST INSULATION INDUSTRY FOR THE HEALTH, SAFETY, AND COMFORT OF SOCIETY AND THE PROTECTION OF THE ENVIRONMENT.

990 for the year ended December 31, 2025

Program accomplishments

  • UNION NEGOTIATIONS, PUBLIC RELATIONS AND IMAGE ENHANGCEMENT, EDUCATION

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
41-0858813
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
1965
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$1,284,670
Income (IRS master file)
$580,714

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$580,714$611,979$1,284,670XML
990December 2024$595,462$618,254$1,229,994XML
990December 2023$723,148$664,141$1,214,187XML
990December 2022$727,698$614,571$1,105,564IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 41-0858813).

Questions about NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC

What is the EIN of NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC?
The employer identification number (EIN) of NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC is 41-0858813.
Is NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1965.
Are donations to NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC?
The 990 for the year ended December 31, 2025 names MITCHEL DIERS.
Who are the officers and directors of NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC?
The 990 for the year ended December 31, 2025 lists 8 people; 1 received compensation from the organization, the highest $103,067 (MITCHEL DIERS, EXECUTIVE DI).
How much revenue does NORTHERN MECHANICAL PLUMBING CONTRACTORS ASSOCIATION INC have?
On its 990 for the year ended December 31, 2025 it reported revenue of $580,714, expenses of $611,979 and total assets of $1,284,670 at year end.

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