BBB Accredited Business Profile

Thermo-Tech Windows, LLC

Thermo-Tech Windows, LLC

(320) 529-4012

Thermo-Tech Windows, LLC

24 years in business
1120 38th Ave NE
Sauk Rapids, MN 56379-9672
Fax Numbers
  • (320) 529-4017
Additional Phone Numbers
  • (877) 565-0159
Additional Email Addresses
Additional Website Addresses
BBB File Opened: 05/21/2001
Business Started: 05/01/1993
Business Started Locally: 05/01/1993
Business Management
  • Mark Hilgers, Field Service
  • John Ferkinhoff, President
Business Category
  • Windows
Products & Services
According to information provided by the business, they offer, Mfg. of Standard size windows and doors and custom size window and doors and distribute to a network of roughly 400 dealers through the midwest.
Service Area
Upper midwestern states
BBB accredited business



Manufacturer of Windows and Patio Doors

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BBB reports on known significant government actions involving the business's marketplace conduct.
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Thermo-Tech Windows, LLC

Thermo-Tech Windows, LLC


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