If you are a Contractor/Employer & you want your e-mail listed on our website please e-mail:
Karen Hafner khafner@smw10.org Or Dee Kjera dkjera@smw10.org


Union Contractors

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4- SEASON AIR
67295 Highland Rd
Ashland, WI 54806
715-682-8802
A & E
1106 36th Ave W
Alexandria, MN 56308
320-763-6673
API CONSTRUCTION CO.
2366 Rose Place
St. Paul, MN 55113
651-636-4320
A-1 HEATING & AIR
4833 W. 124th St
Savage, MN 55378
952-895-0004
A-1 Rfg, Htg & A/C
1810 E. 3rd Ave
Hibbing, MN 55746
218-262-2860
A.W. KUETTEL & SONS
1225 Port Terminal Rd
Duluth, MN 55802
218-722-3901
A.G.O'BRIEN PLG & HTG
4907 Lightning Dr
Hermantown, Mn 55811
218-729-9662
AAA HTG & SM
3451 55th St SE
Minot, ND 58701
701-839-6505
AABBOTT FERRARO -
Residential Company
1324 Payne Ave
St. Paul, MN 55101
651-776-7214
ACE MECHANICAL
4820 Lexington Ave NE
Ham Lake, MN 55304
763-434-0000
ADVANCE ENERGY SER
3650 Annapolis Ln #10
Plymouth, MN 55447
763-559-1694
AIR CONDITIONING ASSOC.
55 West Ivy Ave
St. Paul, MN 55117
651-488-0291
AIR CORP
3700 Annapolis Ln #175
Plymouth, MN 55447
763-550-0707
AIR FLOW SYSTEMS
489 E. Nebraska Ave
St. Paul, MN 55101
651-771-4722

AIR SYSTEMS ENGINEERING, INC
mwozniak@airsyseng.com

10500 E. Bren Rd Suite 114 Minnetonka, MN 55343 952-807-6744
ALBERS MECHANICAL
albers@albersco.com
200 W. Plato St
St. Paul, MN 55107
651-224-5428
ALBERT LEA MECH
905 E. 13th ST
Albert Lea, MN 56007
507-373-5911
ALDEN PLB & HTG
182 N Broadway
Alden, MN 56009
507-874-3400
ALDO INC
17422 Minnetonka Blvd
Minnetonka, MN 55343
952-473-2103
ALL AMERICAN HTG & AC
1902 Glenwood Ave N
Minneapolis, Mn 55405
612-377-3494
ALL-BRITE SIGN
13325 Commerce Blvd #3
Rogers, MN 55374
763-428-3553
ALLAN HTG & A/C
allaninc@concentric.net
7875 Fuller Rd
Eden Prairie, MN 55344
952-934-3999
ALLIANT MECHANICAL - Residential Company
3650 Kennebec Dr
Eagan, MN 55122
651-452-2775
AMERICAN HTG & A/C
695 Otsego St
St Paul, MN 55101
612-290-3514
ANDERSON HTG & A/C - Residential Company
4347 Central Ave NE
Columbia Hgt, MN 55421
763-781-2776
ANDERSON HTG & MECHL
11882 E Rowe Rd
Lk Nebagamon, WI 54849
715-374-3294
APOLLO HEATING -
Residential Company
6510 Highway 36 Blvd N
Oakdale, MN 55128
651-770-0603
AQUA STAR PLB & HTG
PO Box 460
Princeton, MN 55371
763-631-1777
ARCHITECT MECHANICAL
2917 Anthony Lane
St. Anthony, MN 55418
612-436-2250
ARCHITECTURAL IMAGES
106 82nd St SE
Montrose, MN 55363
763-479-4003
ARROWHEAD RF & SM
3724 HWY 73 S..
Hibbing, MN 55746
218-263-1546
ASSOCIATED MECH - Commercial & Residential
1257 Marshall Rd #104
Shakopee, MN 55379
952-445-5100
ATLAS MUNUFACTURING
2950 Weeks Ave SE
Minneapolis, MN 55414
612-331-2566
ATOMIC SHEET METAL
3207 Labore Road
Vadnais Heights, MN 55110
651-646-1706
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B.L. DALSIN ROOFING
8824 Wentworth Ave S
Minneapolis, MN 55420
952-884-5244
BAETE FORSETH HTG & A/C
PO Box 84008
Sioux Falls, SD 57118
605-336-0545
BAL-TECH
700 E. Broadway
St. Paul Park, MN 55071
651-459-2325
BANKS ROOFING
2519 N 28th St
Superior, WI 54880
715-392-5491
BELKNAP PLB & HGT
1414 Belknap St
Superior, WI 54880
715-394-7754
BERNARD DALSIN MFG.
bldroofing@aol.com
5205 208TH St.
Farmington, MN 55024
651-460-1080
BERRY HILL HVAC -
Residential Company
6510 185th Ave NW
Anoka, MN 55303
763-753-5891
2440 N Charles St
N. St Paul, MN 55109
651-777-7411

BINDER HEATING & A/C - Residential Company
loni@binderheating.com
(service or A/R)
Karissa@binderheating.com
(A/P New Construction, and Service)

222 Hardman Ave N
S. St Paul, MN 55075
651-457-8781
BLOOMINGTON INSTALL
2020 Silver Bell Rd #5
Eagan, MN 55122
651-406-9500
BLUEWATER MECHANICAL INC.
PO BOX 161048
Duluth, MN 55816-1048 218-629-1390
BNO SHEET METAL
PO Box 70
Hutchinson, MN 55350
320-587-7042
Bob's A-1 -
Commercial & Residential
4932 W 126th St
Savage, MN 952-895-0004
BOESER INC Production Company
boesersales@boeser.com
2901 SE Fourth St
Minneaoplis, MN 55414
612-378-1803
BONFE'S PLB & HTG - Residential Company
505 Randolph Ave
St. Paul, MN 55102
651-228-7140
BOSTROM SHEET METAL
731 Hampden Ave
St. Paul, MN 55114
651-646-7475
BRENT ANDERSON
7610 State Hwy 65 NE
Fridley, MN 55432
763-784-8364
BUFFALO RIVER MECH
PO Box 985
Hawley, MN 56549
218-483-4337
BUTTWEILER'S DO-ALL INC.
4298 State Hwy. 114 SW
Alexandria, MN
320-886-5319
C.O. CARLSON A/C
3449 2nd St N
Minneapolis, MN 55412
612-521-7694
CARLSON DULUTH CO
2901 Helm St.
Duluth, Mn 55806
218-727-0063
CENTRAIRE, INC - Commercial &
Residential Company
7402 Washington Ave S
Eden Prairie, MN 55344
952-941-1044
4550 Main St NE
Fridley, MN 55421
763-572-0660
CENTRAL SM WORKS
1225 Ogden Ave
Superior, WI 54880
715-394-6593
CHAPPELL CENTRAL
2101 Gorton Ave NE B-916
Willmar, MN 56201
320-235-2151
CHERNE CONTRACTING
PO Box 975
Minneapolis, MN 55440
952-944-2650
CITY AIR MECHANICAL
3505 Rosser Box 4123
Bismarck, ND 58502
701-223-3775
CLADDING SYSTEMS
1851 Buerkle Road
White Bear Lake, MN 55110
651-486-7046
CLEAR CHANNEL
3225 Spring St NE
Minneapolis, MN 55413
612-869-1900
COMMERCIAL INSTALLATIONS
5569 Schutta Rd Shoreview, MN 55126  
COMMERCIAL KITCHEN SERVICES
2560 Kasota Dr
St. Paul, MN 55108
651-641-0164
COMMERCIAL ROOFING
COMPLETE COMFORT - Residential Company
7610 Jasmine Ave S
Cottage Grove, MN 55016
651-714-8931
210 Market Ave
Port Edwards, WI 54469
715-887-4400
COMPLETE MECH INC.
6277 20th St Sw
Waverly, MN
CONDITITIONED AIR, INC 3857 Kings Wood Court Eagan, MN 55122 612-655-4339
CONSTRUCTION MECH
1307 Sylvan
St. Paul, MN 55117
651-488-4032
COOL AIR
1441 Rice St
St. Paul, MN 55117
651-489-8821
COOLING & HEATING UNLTD
PO Box 6182
Bismarck, ND 58506
701-223-8260
CORNERSTONE MECH
11315 Florida Ave N
Champlin, MN 55316
763-424-4226
CORPORATE MECH
5114 Hillsboro Ave N
New Hope, MN 55428
763-533-3070
CORRIN'S PLB & HTG
445 4th St
Intl. Falls, MN 56649
218-283-8161
COSGRIFF HTG & A/C
5670 Miller Trunk Hwy
Hermantown, MN 55811
218-628-0400
CRONSTROMS -
Commercial & Residential
6437 Goodrich Ave
St. Louis Park, MN 55426
952-920-3800
CUDDY MECHANICAL
1820 Willow St
Mankato, Mn 56001
507-345-5003
CUSTOM AIR
4850 Normandale Ct
Stillwater, MN 55082
651-430-1690
CUSTOM METAL WORKS
802 County Road 103
Barnum, MN 55707
218-879-4398
CUSTOM STAINLESS STEEL
3775 Lexington Ave N
Arden Hills, MN 55112
651-765-9004
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D & D HEATING & SM
Po Box 135
Manvel, ND 58256
701-696-2329
D & M INSTALLATION
404 Central Ave SE #104
Yg America, MN 55397
952-467-4028
D.G. SOLEM & SONS
5845 Jean Duluth Rd
Duluth, MN 55803
218-525-3123
DAHLEN SM& HTG
PO Box 150
Clear Lake, MN 55319-0158
320-473-2479
DAKOTA METAL FABRICATION INC.
kborg@wildblue.net
PO Box 66
Manvel, ND 58256-0066 701-696-1501
DAKOTA MECHANICAL
bschwarze@dakotamech.com
575 Minnehaha Ave W St. Paul, MN 55103 651-454-6645
DAKOTA REFRIG
515 19th St N
Fargo, ND 58102
701-235-9698
2205 Daniels St
Long Lake, MN 55356
952-473-8080
DALCO ROOFING & SM
15525 32nd Ave N
Plymouth, MN 55477
763-559-0222
DAVIDSON CONST
6114 Highway 73
Floodwood, MN 55736
218-476-2849
DIVISON V
218 Ohio St
St. Paul, MN 55107
651-291-8662
DUGGER -
Residential Company
25309 167th St W
Big Lake, MN 55309
763-263-9172
DULUTH SM & ROOFING
PO Box 16582
Duluth, MN 55816
218-722-1326
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E & S MECHANICAL - Residential Company
4954 170th Lane
Andover, MN 55304
E.H. LAWRENCE CO
PO Box 127
Chisholm, MN 55719
218-254-5705
EGAN AIR
7625 Boone Ave N
Brooklyn Park, MN 55428
763-544-4131
EGAN MECHANICAL
7625 Boone Ave N
Brooklyn Park, MN 55428
763-544-4131
ELANDER MECH -
Residential Company
591 Citation Drive
Shakopee, MN 55379
952-445-4692
ELLIS QUALITY AIR & HTG
502 Midway Ave
Duluth, MN 55801
218-624-4462
ENERGY & AIR SYSTEMS
806 Hughitt Ave
Superior, WI 54880
715-392-9115
ENVIRON-CON
500 Apollo Ave NE
St. Cloud, MN 56304
320-253-1106
ENVIRONMENT SYSTEMATICS
1400 Selby Avenue, Suite 260
St. Paul, MN 55104
ERECTOR METALS
PO Box 421092
Plymouth, MN 55442
763-559-3747
ERICKSON PLB & HTG - Commercial & Residential
1471 92nd Lane NE
Blaine, MN 55449
763-783-4545
ETTEL & FRANZ COMPANY
efrcompany@uswest.net
2222 Robbins St
St. Paul, MN 55114
651-646-4811
5232 Glenbrook Ave N Suite 200
Oakdale, MN 55128
651-748-4210
651-748-4207
EXPERT SHEET METAL
PO Box 90
Bethel, MN 55005

763-413-3010

7625 Boone Ave N
Brooklyn Park, MN 55428
736-595-4322
FARMINGTON PLB & HTG - Residential Company
21034 Chippendale Ave W
Farmington, MN 55024
651-463-7824
FEDER MECHANICAL INC. 18 Drew Ave NE Box 249 Madelia, MN 56062 507-642-3522
FORE MECHANICAL
3520 88th Ave NE
Blaine, MN 55014
763-786-6500
FOREMOST MECH. -
Commercial & Residential
956 ProsperityAve
St. Paul, MN 55106
651-641-5955
FORTE MECHANICAL
8811 E Research Center
New Hope, MN 55428
763-536-9500
FOUR SEASONS PLMB. & HTG.
25548 Brill Ave..
Park Rapids, MN 56470
218-573-3003
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