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Find trade allies and contractors who are energy-savvy and Alliant Energy-approved. All of the businesses included here are members of the Alliant Energy Trade Ally Network - meaning they meet our standards for insurance, certification and licensing. Wisconsin customers, please visit Focus on Energy.
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Keenan Plumbing, Heating & Air Cond

209 Flindt Drive

Storm Lake, IA 50588

(712) 732-1771

keenmeskh@gmail.com

License Number : C132159
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Geothermal, Heating, ventilation, and air conditioning, Plumbing
Contact trade ally
Mid-Iowa Heating and Air

2427 Lacelle Rd

Osceola, IA 50213

(641) 342-4300

midiowaheating@yahoo.com

License Number : C132363
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Plumbing, Lighting, Instant discount participating trade ally, Geothermal
Contact trade ally
Winger Companies
Winger Companies

2600 6th St SW

Cedar Rapids, IA 52404

(319) 720-9100

inquiries@wingercompanies.com

View Website

License Number : C130100
Property Types: Residential, Commercial, Agriculture, Multi-family, Industrial, Schools & government
Service Types: Heating, ventilation, and air conditioning, Plumbing, Refrigeration, Business energy solutions program
Contact trade ally
Big Mikes Custom Bath & HVAC LLC

1000 S 9th Place

Clear Lake, IA 50428

(641) 357-3406

bigmikescustombath@gmail.com

License Number : C131844
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Plumbing, Geothermal, New construction
Contact trade ally
Energyficient Systems Inc.
Energyficient Systems Inc.

407 N. 4th St, Suite B

Burlington, IA 52601

(319) 750-8388

web-requests@energyficient.com

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License Number : C113461
Languages Spoken: English
Property Types: Commercial, Industrial, Schools & government
Service Types: Lighting, Business energy solutions program
Contact trade ally
Tri-County Refrigeration
Tri-County Refrigeration

4286 Monument Ave

Osage, IA 50461

(608) 879-3311

nearsprecision@emypeople.net

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License Number : C131160
Property Types: Commercial, Agriculture, Industrial, Schools & government
Service Types: Refrigeration, Business energy solutions program, New construction
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Control Installations of Iowa

905 Metzger Drive

Hiawatha, IA 52233

(319) 362-2760

rprati@ci3.com

Languages Spoken: English
Property Types: Commercial
Service Types: New construction, Geothermal, Heating, ventilation, and air conditioning
Contact trade ally
Duitsman Plumbing and Heating

8 South 5th St

Estherville, IA 51334

(712) 362-3776

duitsmanph@yahoo.com

License Number : C131201
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Plumbing, Business energy solutions program, Geothermal
Contact trade ally
Depenning & Associates, Inc.

218 W 10th St N

Newton, IA 50208

(641) 791-7372

carroll@dpaielectric.com

View Website

License Number : C100698
Languages Spoken: English
Property Types: Residential, Commercial, Agriculture, Multi-family, Industrial, Schools & government
Service Types: Lighting, Electrical, New construction
Contact trade ally
Zoske Electrical Services Inc.

833 Brooks Rd

Iowa Falls, IA 50126

(641) 648-4215

chad.fenn@zoskeelectric.com

License Number : EL005676EC
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Renewables, Lighting, Business energy solutions program
Contact trade ally
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