SCHEDULE R
(Form 990)

Department of the Treasury
Internal Revenue Service
Related Organizations and Unrelated Partnerships
MediumBulletComplete if the organization answered "Yes" on Form 990, Part IV, line 33, 34, 35b, 36, or 37.
MediumBulletAttach to Form 990.
MediumBullet Go to www.irs.gov/Form990 for instructions and the latest information.

OMB No. 1545-0047
2021
Open to Public Inspection
Name of the organization
SHEET METAL #10 SAFE PLAN
 
Employer identification number

03-0482434
Part I
Identification of Disregarded Entities. Complete if the organization answered "Yes" on Form 990, Part IV, line 33.
(a)
Name, address, and EIN (if applicable) of disregarded entity


(b)
Primary activity


(c)
Legal domicile (state
or foreign country)

(d)
Total income


(e)
End-of-year assets


(f)
Direct controlling
entity











Part II
Identification of Related Tax-Exempt Organizations. Complete if the organization answered "Yes" on Form 990, Part IV, line 34 because it had one or more related tax-exempt organizations during the tax year.
(a)
Name, address, and EIN of related organization


(b)
Primary activity


(c)
Legal domicile (state
or foreign country)

(d)
Exempt Code section


(e)
Public charity status
(if section 501(c)(3))

(f)
Direct controlling
entity

(g)
Section 512(b)(13) controlled entity?
Yes No
(1)SHEET METAL 10 SUPPLEMENTAL RETIREMENT FUND
1681 EAST COPE AVENUE SUITE B

MAPLEWOOD,MN55109
41-6162383
TO PROVIDE SUPPLEMENTAL RETIREMENT BENEFITS MN 401(A)   N/A
 
No
(2)SHEET METAL 10 CONTROL BOARD
1681 EAST COPE AVENUE SUITE B

MAPLEWOOD,MN55109
41-1392797
CONTR EMPLYR & PROVIDE ADMINISTRATIVE SERVICES FOR AFFILIATED BENEFIT PLANS MN 501(C)(5)   N/A
 
No
(3)SHEET METAL 10 PENSION FUND
1681 EAST COPE AVENUE SUITE B

MAPLEWOOD,MN55109
41-1562581
TO PROVIDE PENSION BENEFITS MN 401(A)   N/A
 
No
(4)SHEET METAL WORKERS' #10
1681 EAST COPE AVENUE SUITE B

MAPLEWOOD,MN55109
CONTRIBUTING EMPLOYER        
 
No
(5)SPECIAL SCHOOL DIST #1 (MINNEAPOLIS PUBLIC SCHOOLS)
 
 
CONTRIBUTING EMPLOYER        
 
No
(6)ST PAUL PUBLIC SCHOOLS
 
 
CONTRIBUTING EMPLOYER        
 
No
(7)UNIVERSITY OF MINNESOTA
 
 
CONTRIBUTING EMPLOYER        
 
No
For Paperwork Reduction Act Notice, see the Instructions for Form 990.
Cat. No. 50135Y
Schedule R (Form 990) 2021
Page 2
Schedule R (Form 990) 2021
Page 2
Part III
Identification of Related Organizations Taxable as a Partnership. Complete if the organization answered "Yes" on Form 990, Part IV, line 34, because it had one or more related organizations treated as a partnership during the tax year.
(a)
Name, address, and EIN of
related organization



(b)
Primary activity




(c)
Legal
domicile
(state or foreign
country)


(d)
Direct controlling
entity



(e)
Predominant income(related, unrelated, excluded from tax under sections 512-514)

(f)
Share of total income




(g)
Share of end-of-year
assets



(h)
Disproprtionate allocations?




(i)
Code V-UBI
amount in box 20 of
Schedule K-1
(Form 1065)
(j)
General or
managing
partner?



(k)
Percentage
ownership


Yes No Yes No
(1) ADMIRAL RADON & MECHANICAL SERVICES LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(2) ADVANCED DESIGN CONTRACTING LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(3) DIVERSE CONSTRUCTION SERVICES LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(4) DNS PLUMBING & HEATING LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(5) DOWNTOWN MECHANICAL LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(6) ERECTOR METALS LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(7) FLOW DYNAMIC BALANCING LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(8) GENERAL SHEET METAL COMPANY LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(9) GILBERT MECHANICAL CONTRACTORS LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(10) GO FETSCH MECHANICAL LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(11) HYBRID MECHANICAL LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(12) KRAFT CONTRACTING LLC DBA KRAFT MECHANICAL LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(13) MODERN HEATING & AIR CONDITIONING LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(14) NORTHERN COMMERCIAL SERVICES LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(15) PALEN KIMBALL LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(16) PREVENTIVE MECHANICAL SERVICES LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(17) TWISTED MECHANICAL LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
(18) YALE MECHANICAL LLC

 
 
CONTRIBUTING EMPLOYER    
        No     No  
Part IV
Identification of Related Organizations Taxable as a Corporation or Trust. Complete if the organization answered "Yes" on Form 990, Part IV, line 34 because it had one or more related organizations treated as a corporation or trust during the tax year.
(a)
Name, address, and EIN of
related organization
(b)
Primary activity
(c)
Legal
domicile
(state or foreign
country)
(d)
Direct controlling
entity
(e)
Type of entity
(C corp, S corp,
or trust)
(f)
Share of total income
(g)
Share of end-of-year
assets
(h)
Percentage
ownership
(i)
Section 512(b)(13) controlled entity?
Yes No
(1) AER INC

 
 
CONTRIBUTING EMPLOYER    
          No
(2) AIR CONDITIONING ASSOCIATES

 
 
CONTRIBUTING EMPLOYER    
          No
(3) ALBERS MECHANICAL CONTRACTORS INC

 
 
CONTRIBUTING EMPLOYER    
          No
(4) ALDO INC

 
 
CONTRIBUTING EMPLOYER    
          No
(5) ALLAN MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(6) ARCHITECT MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(7) ASSOCIATED MECHANICAL CONTRACTORS INC

 
 
CONTRIBUTING EMPLOYER    
          No
(8) ATOMIC ARCHITECTURAL SHEET METAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(9) AUGUST WINTER & SONS INC

 
 
CONTRIBUTING EMPLOYER    
          No
(10) B&B SHEET METAL & ROOFING INC

 
 
CONTRIBUTING EMPLOYER    
          No
(11) BL DALSIN ROOFING

 
 
CONTRIBUTING EMPLOYER    
          No
(12) BAL-TECH INC

 
 
CONTRIBUTING EMPLOYER    
          No
(13) BASSETT INC

 
 
CONTRIBUTING EMPLOYER    
          No
(14) BERWALD ROOFING COMPANY INC

 
 
CONTRIBUTING EMPLOYER    
          No
(15) BINDER HEATING & AIR CONDITIONING INC

 
 
CONTRIBUTING EMPLOYER    
          No
(16) BNO SHEET METAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(17) BROGAN HEATING & AIR CONDITIONING INC

 
 
CONTRIBUTING EMPLOYER    
          No
(18) CENTRAIRE HEATING & AIR CONDITIONING

 
 
CONTRIBUTING EMPLOYER    
          No
(19) CENTRAL ROOFING COMPANY

 
 
CONTRIBUTING EMPLOYER    
          No
(20) CHAPPELL CENTRAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(21) CITIES 1 PLUMBING & HEATING

 
 
CONTRIBUTING EMPLOYER    
          No
(22) CITY OF ST PAUL OFFICE OF FINANCIAL SERVICES

 
 
CONTRIBUTING EMPLOYER    
          No
(23) CLIMATE MAKERS INC

 
 
CONTRIBUTING EMPLOYER    
          No
(24) COMET HEATING & AIR INC

 
 
CONTRIBUTING EMPLOYER    
          No
(25) COMMERCIAL KITCHEN SERVICES CORP

 
 
CONTRIBUTING EMPLOYER    
          No
(26) COMMERCIAL PLUMBING & HEATING

 
 
CONTRIBUTING EMPLOYER    
          No
(27) COMMERCIAL ROOFING AND SHEET METAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(28) COOL AIR MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(29) CORPORATE MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(30) CORVAL CONSTRUCTORS INC

 
 
CONTRIBUTING EMPLOYER    
          No
(31) CUSTOM STAINLESS STEEL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(32) DAKOTA METAL FABRICATION INC

 
 
CONTRIBUTING EMPLOYER    
          No
(33) DIVISION V SHEET METAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(34) DMC PLUMBING & HEATING INC

 
 
CONTRIBUTING EMPLOYER    
          No
(35) EGAN COMPANIES INC DBA EGAN COMPANY

 
 
CONTRIBUTING EMPLOYER    
          No
(36) ELANDER MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(37) ERICKSON PLUMBING HEATING COOLING INC

 
 
CONTRIBUTING EMPLOYER    
          No
(38) ETTEL & FRANZ ROOFING COMPANY

 
 
CONTRIBUTING EMPLOYER    
          No
(39) FAIRCON SERVICE COMPANY

 
 
CONTRIBUTING EMPLOYER    
          No
(40) FLYNN MIDWEST LP

 
 
CONTRIBUTING EMPLOYER    
          No
(41) GALAXY MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(42) GREENMAN HEATING & RFG INC

 
 
CONTRIBUTING EMPLOYER    
          No
(43) GTS HVAC INC

 
 
CONTRIBUTING EMPLOYER    
          No
(44) GUSTAFSON MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(45) HARRIS ROCHESTER INC

 
 
CONTRIBUTING EMPLOYER    
          No
(46) HARRIS ST PAUL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(47) HARTY MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(48) HORWITZ INC DBA (HORWITZ NSI)

 
 
CONTRIBUTING EMPLOYER    
          No
(49) IVI NORTH INC

 
 
CONTRIBUTING EMPLOYER    
          No
(50) JOE & SONS SHEET METAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(51) JOHN A DALSIN & SON INC

 
 
CONTRIBUTING EMPLOYER    
          No
(52) KB SERVICE COMPANY

 
 
CONTRIBUTING EMPLOYER    
          No
(53) L & L SHEET METAL

 
 
CONTRIBUTING EMPLOYER    
          No
(54) LSV METALS INC

 
 
CONTRIBUTING EMPLOYER    
          No
(55) LAKE AREA ROOFING & CONSTRUCTION INC

 
 
CONTRIBUTING EMPLOYER    
          No
(56) LEGACY COMPANIES INC

 
 
CONTRIBUTING EMPLOYER    
          No
(57) LEGEND MECHANICAL

 
 
CONTRIBUTING EMPLOYER    
          No
(58) MG MCGRATH INC

 
 
CONTRIBUTING EMPLOYER    
          No
(59) MAD MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(60) MAJOR MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(61) MASTER MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(62) MCDOWALL COMPANY

 
 
CONTRIBUTING EMPLOYER    
          No
(63) MECHANICAL DATA CORPORATION

 
 
CONTRIBUTING EMPLOYER    
          No
(64) MECHANICAL TEST & BALANCE OF MINNESOTA

 
 
CONTRIBUTING EMPLOYER    
          No
(65) METRO SHEET METAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(66) METROPOLITAN MECHANICAL CONTRACTORS INC (MMC)

 
 
CONTRIBUTING EMPLOYER    
          No
(67) MIKE'S CUSTOM MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(68) MINT ROOFING INC

 
 
CONTRIBUTING EMPLOYER    
          No
(69) MJ O'CONNOR INC

 
 
CONTRIBUTING EMPLOYER    
          No
(70) MODERN SHEET METAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(71) NASSEFF MECHANICAL CONTRACTORS INC (NASSEFF PLUMBING & HEATING INC)

 
 
CONTRIBUTING EMPLOYER    
          No
(72) NELSON MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(73) NORDIC SERVICES INC

 
 
CONTRIBUTING EMPLOYER    
          No
(74) NORTH COUNTRY INSTALLATION INC

 
 
CONTRIBUTING EMPLOYER    
          No
(75) NORTHERN AIR CORPORATION (DBA NAC MECHANICAL & ELECTRICAL)

 
 
CONTRIBUTING EMPLOYER    
          No
(76) NORTHLAND MECHANICAL CONTRACTORS INC

 
 
CONTRIBUTING EMPLOYER    
          No
(77) PALMER WEST CONSTRUCTION COMPANY INC

 
 
CONTRIBUTING EMPLOYER    
          No
(78) PETERSON SHEET METAL

 
 
CONTRIBUTING EMPLOYER    
          No
(79) PIONEER POWER INC

 
 
CONTRIBUTING EMPLOYER    
          No
(80) PREMIER TEST & BALANCE INC

 
 
CONTRIBUTING EMPLOYER    
          No
(81) QUALITY SHEET METAL FABRICATORS INC

 
 
CONTRIBUTING EMPLOYER    
          No
(82) RAINVILLE-CARLSON INC

 
 
CONTRIBUTING EMPLOYER    
          No
(83) RAYCO CONSTRUCTION

 
 
CONTRIBUTING EMPLOYER    
          No
(84) RIVER CITY SHEET METAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(85) ROOF TECH INC

 
 
CONTRIBUTING EMPLOYER    
          No
(86) S & J MECHANICAL DBA FEDER MECHANICAL

 
 
CONTRIBUTING EMPLOYER    
          No
(87) S R MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(88) SAF RESTAURANT REPAIR INC DBA A SERVICES

 
 
CONTRIBUTING EMPLOYER    
          No
(89) SAYLER HEATING AND AIR CONDITIONING INC

 
 
CONTRIBUTING EMPLOYER    
          No
(90) SCHADEGG MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(91) SEASONAL CONTROL MECH DIV INC

 
 
CONTRIBUTING EMPLOYER    
          No
(92) SENTRA-SOTA SHEET METAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(93) SHANNON'S INC

 
 
CONTRIBUTING EMPLOYER    
          No
(94) SHEET METAL CONNECTORS INC

 
 
CONTRIBUTING EMPLOYER    
          No
(95) SHERIDAN SHEET METAL COMPANY

 
 
CONTRIBUTING EMPLOYER    
          No
(96) SKOGEN MECHANICAL

 
 
CONTRIBUTING EMPLOYER    
          No
(97) ST CLOUD REFRIGERATION INC

 
 
CONTRIBUTING EMPLOYER    
          No
(98) STEVE GREEN HEATING & AIR CONDITIONING INC

 
 
CONTRIBUTING EMPLOYER    
          No
(99) SYSTEMS MANAGEMENT & BALANCING OF MINNESOTA (MARCUS GLOBAL INC)

 
 
CONTRIBUTING EMPLOYER    
          No
(100) TEST & BALANCE ASSOCIATES INC

 
 
CONTRIBUTING EMPLOYER    
          No
(101) TEST & BALANCE SOLUTIONS INC

 
 
CONTRIBUTING EMPLOYER    
          No
(102) THELEN HEATING & ROOFING INC

 
 
CONTRIBUTING EMPLOYER    
          No
(103) THOMAS FINN COMPANY

 
 
CONTRIBUTING EMPLOYER    
          No
(104) TOTAL AIR INC

 
 
CONTRIBUTING EMPLOYER    
          No
(105) TOTAL MECHANICAL SERVICES INC

 
 
CONTRIBUTING EMPLOYER    
          No
(106) TWEET-GAROT MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(107) US MECHANICAL INC

 
 
CONTRIBUTING EMPLOYER    
          No
(108) UHL COMPANY INC

 
 
CONTRIBUTING EMPLOYER    
          No
(109) VENT FAB INC

 
 
CONTRIBUTING EMPLOYER    
          No
(110) WEIDNER'S PLUMBING & HEATING

 
 
CONTRIBUTING EMPLOYER    
          No
(111) WENZEL HEATING & AIR CONDITIONING (FORCED AIR INC)

 
 
CONTRIBUTING EMPLOYER    
          No
(112) WINONA HEATING & VENTILATION COMPANY INC

 
 
CONTRIBUTING EMPLOYER    
          No
Schedule R (Form 990) 2021
Page 3
Schedule R (Form 990) 2021
Page 3
Part V
Transactions With Related Organizations. Complete if the organization answered "Yes" on Form 990, Part IV, line 34, 35b, or 36.
Note. Complete line 1 if any entity is listed in Parts II, III, or IV of this schedule.
Yes
No
1 During the tax year, did the orgranization engage in any of the following transactions with one or more related organizations listed in Parts II-IV?
a Receipt of (i) interest, (ii) annuities, (iii) royalties, or (iv) rent from a controlled entity .....................
1a
 
No
b Gift, grant, or capital contribution to related organization(s) ............................
1b
 
No
c Gift, grant, or capital contribution from related organization(s) ............................
1c
 
No
d Loans or loan guarantees to or for related organization(s) ............................
1d
 
No
e Loans or loan guarantees by related organization(s) ............................
1e
 
No
f Dividends from related organization(s) ............................
1f
 
No
g Sale of assets to related organization(s) ............................
1g
 
No
h Purchase of assets from related organization(s) ............................
1h
 
No
i Exchange of assets with related organization(s) ............................
1i
 
No
j Lease of facilities, equipment, or other assets to related organization(s) .......................
1j
 
No
k Lease of facilities, equipment, or other assets from related organization(s) ......................
1k
 
No
l Performance of services or membership or fundraising solicitations for related organization(s) .....................
1l
 
No
m Performance of services or membership or fundraising solicitations by related organization(s) .................
1m
 
No
n Sharing of facilities, equipment, mailing lists, or other assets with related organization(s) ...................
1n
Yes
 
o Sharing of paid employees with related organization(s) ............................
1o
 
No
p Reimbursement paid to related organization(s) for expenses ............................
1p
Yes
 
q Reimbursement paid by related organization(s) for expenses ............................
1q
 
No
r Other transfer of cash or property to related organization(s) ............................
1r
 
No
s Other transfer of cash or property from related organization(s) ............................
1s
Yes
 
2
If the answer to any of the above is "Yes," see the instructions for information on who must complete this line, including covered relationships and transaction thresholds.
(a)
Name of related organization
(b)
Transaction
type (a-s)
(c)
Amount involved
(d)
Method of determining amount involved





Schedule R (Form 990) 2021
Page 4
Schedule R (Form 990) 2021
Page 4
Part VI
Unrelated Organizations Taxable as a Partnership. Complete if the organization answered "Yes" on Form 990, Part IV, line 37.
Provide the following information for each entity taxed as a partnership through which the organization conducted more than five percent of its activities (measured by total assets or gross revenue) that was not a related organization. See instructions regarding exclusion for certain investment partnerships.
(a)
Name, address, and EIN of entity
(b)
Primary activity
(c)
Legal domicile
(state or foreign
country)
(d)
Predominant income (related, unrelated, excluded from tax under sections 512-514)

(e)
Are all partners
section
501(c)(3)
organizations?
(f)
Share of total income




(g)
Share of
end-of-year
assets
(h)
Disproprtionate allocations?
(i)
Code V-UBI
amount in box 20
of Schedule K-1
(Form 1065)
(j)
General or
managing
partner?
(k)
Percentage
ownership


Yes No Yes No Yes No






























Schedule R (Form 990) 2021
Page 5
Schedule R (Form 990) 2021
Page 5
Part VII
Supplemental Information
Provide additional information for responses to questions on Schedule R. See instructions.
Return Reference Explanation
Schedule R (Form 990) 2021

Additional Data


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