MINNESOTA

Commercial Roofing, Inc.
109 S. Carlton St.
P.O. Box 167
Barnum, MN 55707
Phone: 218-389-6922
Contact: Chris Mikrot

Radotich, Inc.
5556 Hwy 73 N.
Chisholm, MN 55719
Phone: 218-254-5763
Fax: 218-254-5764
Contact: John Radotich

Neumann Insulation Company
7292 Morris Thomas Rd. W.
Cloquet, MN 55720
Phone: 218-879-0224
Contact: Jon Neumann

Randall’s Heating
902 Olympic Dr.
Cloquet, MN 55720
Phone: 218-879-4886
Contact: Jeremy Carlson

ABE Environmental Systems
4444 Airpark Blvd.
Duluth, MN 55811
Phone: 218-727-1767
Fax: 218-727-7408
Contact: Greg Koetz

Arrowhead Refrigeration
4701 Mike Colalillo Dr.
Duluth, MN 55807
Phone: 218-628-3624
Toll Free: 800-644-3624
Fax: 218-628-1174
Contact: Mark Swanson

A.W. Kuettel & Sons, Inc.
3930 Airpark Blvd.
Duluth, MN 55811
Phone: 218-722-3901
Contact: Jason Kuettel

BendTec, Inc.
P.O. Box 457
Duluth, MN 55801
Phone: 218-722-0205
Fax: 218-722-6598
Contact: Tom Conrad

Carlson Bros., Inc.
2502 W. Huron St.
Duluth, MN 55806
Phone: 218-723-8351
Fax: 218-727-8155
Contact: Rick Carlson

Carlson Duluth Company
2901 Helm St.
Duluth, MN 55806
Phone: 218-727-0063
Fax: 218-727-4081
Contact: Craig Carlson

General Heating & Mechanical
1922 W. Superior St.
Duluth, MN 55806
Phone: 218-727-1888

The Jamar Company
4701 Mike Colalillo Dr.
Duluth, MN 55807
Phone: 218-628-3624
Toll Free: 800-644-3624
Fax: 218-628-1174
Contact: Craig Fellman
Phone: 218-727-1888

Johnson Controls, Inc.
4627 Airpark Blvd.
Duluth, MN 55811-5798
Phone: 218-727-8996
Fax: 218-727-7945
Contact: Brian Schmidt
Phone: 218-727-1888

R. J. Mehrman & Sons, Inc.
5102 Dodge St.
Duluth, MN 55804
Phone: 218-722-7663
Contact: Bob Mehrman

United Piping, Inc.
4510 Airport Rd.
Duluth, Minnesota 55811
Phone: 800-269-2968
Fax: 218-727-1536
Contact: Josh Hansen

A.G. O’Brien Plumbing and Heating
4907 Lightning Dr.
Hermantown, MN 55811
Phone: 218-729-9662
Contact: Liz Adatte

Northern Industrial Insulation
3757 Midway Rd.
Hermantown, MN 55810
Phone: 218-624-0574
Contact: Steve Johnson

Shannon’s, Inc.
1919 Main Ave.
International Falls, MN 56649
Phone: 218-283-9372
Fax: 218-283-4659
Contact: Al Shannon

J.K Mechanical, Inc.
240 5th St.
Nashwauk, MN 55769
Phone: 218-885-3883
Fax: 218-885-3884
Contact: Joe Klamm

Commercial Refrigeration
104 Chestnut St. E.,
Virginia, MN 55792
Phone: 218-749-3366
Contact: John Rodorigo

Heisel Brothers Plumbing & Heating
801 6th Ave N.
Virginia, MN 55792
Phone: 218-741-8381
Contact: Brian Heisel

Mavo Systems
4330 Centerville Rd.
White Bear Lake, MN 55127
Phone: 218-624-2135
Contact: Kevin Hedgers

WISCONSIN

Banks Roofing
Accounts Payable
2519 N. 28th St.
Superior, WI 54880
Phone: 715-392-5491
Contact: Jerry Schmid

Belknap Plumbing & Heating, Co.
1414 Belknap St.
Superior, WI 54880
Phone: 715-394-7754
Fax: 715-394-3677
Contact: Chris Scharte

Central Sheet Metal Works, Inc.
1225 Ogden Ave.
Superior, WI 54880
Phone: 715-394-6593
Fax: 715-394-2163
Contact: Steve Cislo

Energy & Air Systems, Inc.
806 Hughitt Ave.
Superior, WI 54880
Phone: 715-392-9115
Contact: Rob Gronseth

Stack Bros., Inc.
3119 Hill Ave.
Superior, WI 54880
Phone: 715-398-2694
Fax: 715-938-2967
Contact: Bill Stack

Young Plumbing & Heating, Inc.
5223 Oakes Ave.
Superior, WI 54880
Phone: 715-395-2929
Fax: 715-395-3161
Contact: Greg Young

Benson Plumbing
25690 Graus Rd.
Webster, WI 54893
Phone: 715-866-4655
Contact: Calvin Benson

Our Suppliers

ACUREN
4566 Abrahamson Rd.
Duluth, Minnesota 55811
Phone: 218-722-5555
Contact: Dave Rands

Duluth Plumbing Supplies
332 W. Michigan St.
Duluth, MN 55802
Phone: 218-722-3393
Toll Free: 800-247-0139
Fax: 218-722-3163
Contact: John Amundsen

Ferguson Enterprises
4209 Airpark Blvd.
Duluth, MN 55811
Phone: 218-628-2844
Fax: 218-786-9475
Contact: Dean Widenski

Goodin Company
4542 Venture Ave.
Duluth, MN 55811
Phone: 218-727-6670
Toll-Free: 800-247-0583
Fax: 218-727-6054
Contact: Loren Mesedahl

Seelye-Eiler Plastics
1230 Port Terminal Dr.
Duluth, MN 55802
Phone: 218-722-7969
Toll Free: 800-880-2079
Fax: 218-722-8174
Contact: Scott Wakefield
Email: sswakefield@seelyeplastics.com

Twin Ports Testing
1301 N. 3rd St.
Superior, WI 54880
Phone: 715-392-7114
Toll Free: 800-373-2562
Fax: 715-392-7163
Contact: Dick DeBolt