15800 Process Piping & Equipment

Elite Insulation, Inc.

Phone: (320) 693-2193
Fax: (320) 693-9167
24132 MN-22 South
Litchfield, MN  55355
Brooks Holmgren
President
Office: (320) 693-2193
Tom Black
Safety Director
Office: (320) 693-2193
Office: (320) 693-2193
Sarah Gentile
Office Manager
Office: (320) 693-2193

H.A. Thompson & Sons, Inc

www.hatandsons.com
Phone: (701) 223-3393
Fax: (701) 223-1517
911 S. 9th St.
Bismarck, ND  58504
Mark Thompson
President
Bob Ehli
Human Resources
Office: (701) 223-3393
Nate Duckstad
Safety Director

InDemand Industrial Services, LLC

Phone: (701) 989-6585
5002 Tandem Dr.
Bismarck, ND  58501
Mark Peterson
Chairman
Office: (701) 989-6585
Office: (870) 390-3090
Sue Gustafson
Marketing Director
Office: (701) 989-6371

Javens Mechanical Contracting Co.

www.javensmech.com
Phone: (507) 388-7332
Fax: (507) 388-4192
59160 Madison Avenue
Mankato, MN  56001
Karmen Javens
President

J-Berd Mechanical, Inc.

www.j-berd.com
Phone: (320) 656-0847
Fax: (320) 656-0312
1 Industrial Blvd.
Sauk Rapids, MN  56379
David Berdan
President
Megan Henkemeyer
Marketing/Communications

John T. Jones Construction Co.

www.jtjconst.com
Phone: (701) 232-3358
Fax: (701) 232-7040
PO Box 2424
Fargo, ND  58108

Lee Plumbing & Heating Co., Inc.

Phone: (218) 681-1903
Fax: (218) 681-5919
PO Box 530
Thief River Falls, MN  56701
Derek Lee
President
Stacy Lee
CFO

Lunseth Plumbing & Heating Co., Inc.

Phone: (701) 772-6631
Fax: (701) 772-7932
1710 N. Washington St.
Grand Forks, ND  58203
Phil Kraemer
VP Operations
Office: (701) 772-6631
Fax: (701) 772-7932

Malterer Mechanical, Inc.

www.malterermechanical.com
Phone: (507) 387-7499
Fax: (507) 387-6713
319 Pintail St.
Mankato, MN  56001
Office: (507) 387-7499
Fax: (507) 387-6713
Mark Prange
Safety Director
Office: (507) 387-7499
Fax: (507) 387-6713

Mechanical Systems, Inc.

www.mechanicalsystemsminnesota.com
Phone: (507) 645-5675
Fax: (507) 645-0292
500 E County Rd. 1
Dundas, MN  55019
Christopher Pumper
Business Development
Office: (507) 645-5675
Fax: (507) 645-0292
Aaron Perronne
Safety Director
Office: (507) 645-5675
Office: (507) 645-5675
Lisa Dahl
Accounts Payable
Andrew Wilt
Dir. of Health & Safety
Joel Pumper
President

Midwest Ironworks

Phone: (701) 815-7018
Fax: (701) 815-7019
708 4th St. E
Horace, ND  58047
Ryan Haugo
President
Office: (701) 815-7018
Amanda Jenson
Safety Director
Office: (701) 815-7018
Lynzee Vanyo
Human Resources
Office: (701) 815-7018

Municipal Builders, Inc.

www.1mbi.com
Phone: (763) 421-8790
Fax: (763) 421-1028
7900 Old Viking Blvd.
Nowthen, MN  55303

Owatonna Heating & Cooling

www.owatonna-heating.com
Phone: (507) 451-2051
Fax: (507) 455-9254
408 North Cedar Avenue
Owatonna, MN  55060

Plaas Incorporated

Phone: (651) 388-8881
Fax: (651) 388-1621
1427 Old West Main
Red Wing, MN  55066
Taite Plaas
President
Office: (651) 388-8881
Fax: (651) 388-1621

Plumbers Mechanical Group, LLC

www.pmgllcmn.com
Phone: (507) 452-7587
Fax: (507) 474-2723
293 Junction St.
Winona, MN  55987
Tammy Palubicki
Office Manager
Jeremy O'Laughlin
General Manager

Precise

www.precisemn.com
Phone: (320) 363-7401
Fax: (320) 363-7402
628 19th Ave. NE
St. Joseph, MN  56374
Keith Louwagie
Commercial Estimator
Office: (320) 363-7401
Chris Lyon
Safety Director
Office: (320) 363-7401

Schwickert's Tecta America LLC

www.schwickerts.com
Phone: (507) 387-3101
Fax: (507) 387-5751
330 Poplar
Mankato, MN  56001
Kevin Palmer
President
Office: (507) 387-3101
Fax: (507) 387-5751
Paul Baer
Safety

Selid Mechanical, Inc.

Phone: (701) 572-5887
2219 2nd Ave. W
Williston, ND  58801
Sara Opp
Human Resources
Office: (701) 572-5887
Kyle Bondy
Safety
Office: (701) 572-5887
Amanda Prentice
Office Admin
Office: (701) 572-5887

Starcon, a Cianbro Company

www.starcon.org
Phone: (815) 478-4615
Fax: (815) 462-7427
2100 Ellis Rd.
New Lenox, IL  60451
Branches
Gonzales LA Location
13621 Airline Hwy.
Gonzales, LA  70737
Phone: (225) 677-8750
Reggie Williams
Senior VP
Office: (225) 677-8750
Fax: (225) 677-8750
La Porte, TX Location
10610 Fairmont Pkwy.
La Porte, TX  77571
Phone: (281) 291-5274
Ryne Elfstrom
Business Development Analyst
Office: (281) 291-5274
Fax: (281) 474-0548
New Lenox, IL Location
2100 Ellis Rd.
New Lenox, IL  60451
Phone: (815) 478-4615
Steve Buford
General Manager
Office: (815) 478-6293

The Quantive Group

Phone: (918) 439-1300
Fax: (918) 439-8430
8119 West 81st. St. S.
Tulsa, OK  74131
Dane Mcinturff
Corporate ASNT Level III
Office: (918) 439-1300
Lance Sheehan
Safety Director
LeAnn McNally
Office Manager

Turner Industries Group, LLC

Phone: (225) 300-8100
215 Highlandia Dr.
Baton Rouge, LA  70810
Ray Neck
Training Mgr.
Mitch Horn
Safety Director
Linda Maples
Human Resources
Lorie Wilson
Office Manager

Westmor Fluid Solutions

Phone: (763) 571-8110
Fax: (763) 571-1789
14044 West Freeway Dr.
Columbus, MN  55038
Shawn Determan
General Manager
Office: (763) 571-8110
Jon Krueger
Safety Director
Office: (763) 571-8110
Kari Krueger
kari.krueger@westmor-ind.com
Office: (763) 571-8110
Michele Ricci
Office Manager
Office: (763) 571-8110

Winona Mechanical Inc.

www.winonamechanical.com
Phone: (507) 454-3737
Fax: (507) 453-7873
1210 East 7th St.
Winona, MN  55987