About Us

 

In 1983 EIR Testing and Maintenance began servicing OCRs for cooperatives in the Midwest area. Throughout the years, the owners of EIR and B & B Transformer worked together on many projects. Dennis Betz, of B & B Transformer, and Eric Gagne purchased EIR Testing and Maintenance in 2004 from the previous owner's family.

Adminstrative offices for EIR Testing and Maintenance and B& B Transformer, Inc. are located in the same facility in Farmington, MN.

Visit us and tour the facility. Schedule your tour by calling our office at 651-463-2573.

The best all-around value in OCR repair and maintenance in the industry

	Denny Betz		Eric Gagne		Tim Grundler
	Owner, President		Sales Manager		Shop Manager
	Connie Fifarek		Alice Catlin
	Office Manager		Office Assistant

THE EIR ADVANTAGE:

• We service thousands of OCRs for hundreds of Coops in the midwest every year.
   
• We are an elite Cooper Power authorized repair center.
   
• Complete inventory of recloser parts
   
• On-site service trucks and in-house service facility