15800 Process Piping & Equipment

Bilfinger Inc.

www.westconindustries.com
Phone: (701) 222-0076
Fax: (701) 224-9401
7401 Yukon Dr.
Bismarck, ND  58503
Office: (701) 222-0076
Fax: (701) 224-9401
Branches
Fargo Location
PO Box 1735
7401 Yukon Dr.
Bismarck, ND  58502
Phone: (701) 222-0076
Texas Location
1450 Lake Robbins Dr., Suite 200
The Woodlands, TX  77380
Phone: (346) 298-6868

H.A. Thompson & Sons

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

InDemand Industrial Services, LLC

Phone: (701) 989-6585
5002 Tandem Dr.
Bismarck, ND  58501
Mark Peterson
Chairman
Office: (701) 989-6585
Sue Gustafson
Office Manager/Marketing
Office: (701) 989-6585
Office: (701) 989-6585

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
Street Address
1 Industrial Blvd.
Sauk Rapids, MN  56379
Mailing Address
PO Box 7308
St. Cloud, MN  56302-7308
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

Lundberg Plumbing & Heating

www.lundbergph.com
Phone: (218) 927-3248
Fax: (218) 927-3593
1075 2nd Street N.W.
Aitkin, MN  56431

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
800 Weaver Lane, Suite A
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

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

Relco LLC

www.relco.net
Phone: (320) 231-2210
Fax: (320) 231-2282
PO Box 1689
Willmar, MN  56201

Saulsbury Industries Inc.

www.saulsbury.com
Phone: (701) 426-1611
128 Soo Line Dr., Suite 301
Bismarck, ND  58504
Savanah Cantleberry
Project Services Manager
Office: (701) 426-1611
John Higgins
Safety Director
Office: (701) 426-1611
Jeff Schultz
Human Resources
Office: (701) 426-1611
Arlin Gardner
Northern Operations Director
Office: (701) 426-1611

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

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

Winona Mechanical Inc.

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