BBB Accredited Business Profile

Massmann Geothermal & Mechanical, LLC

Massmann Geothermal & Mechanical, LLC

(763) 389-0376

Massmann Geothermal & Mechanical, LLC

15 years in business
27944 96th St NW
Zimmerman, MN 55398-8500
Fax Numbers
  • (763) 389-0386
Additional Phone Numbers
  • (763) 416-5066
Additional Email Addresses
BBB File Opened: 04/07/2004
Business Started: 05/14/2002
Business Started Locally: 05/14/2002
Business Incorporated: 05/14/2002 in MN
Type of Entity
Limited Liability Company
Business Management
  • Jason Massmann, Owner
Business Category
  • Geothermal Heating & Cooling
  • Air Conditioning Contractors & Systems
  • Heat Pumps
  • Heating Contractors
  • Heating & Air Conditioning
  • Radiant Heating

Service Area
BBB accredited business



According to the information provided by Massman Geothermal & Mechanical, this company offers residential and light commercial geothermal heating, cooling and hot water systems.

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BBB Reason for Ratings

BBB rating is based on 13 factors: Get the details about the factors considered.

Licensing information is provided in the BBB Business Profiles to inform the public about industries that may require professional licensing, bonding, or registration. Better Business Bureau encourages you to check with the appropriate agency to be certain any requirements are currently being met.
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BBB reports on known significant government actions involving the business's marketplace conduct.
BBB reports on a company that is out of business for three years from the date the company closes its doors or ceases to do business.
BBB reports on unauthorized use of the Better Business Bureau's name and/or logo for as long as the business continues to use it in any advertising, or for one year after the business ceases any repeated unauthorized uses.
BBB reports on a business’s bankruptcy as long as the business remains in bankruptcy.
BBB reports when mail sent to the business was returned by the Postal Service.

Massmann Geothermal & Mechanical, LLC

Massmann Geothermal & Mechanical, LLC


Customer Review Rating:

This business has no complaints filed

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