Sustainable Builders Group, LLC

Jolma Electric LLC is a locally owned and operated full service electrical contractor. Established in 1985 by Keith Jolma & purchased by Jeff & Jessica Jolma in 2016, we continue a strong tradition of providing exceptional service to our valuable customers.

Based in Siren, Wisconsin, Earth Energy Systems is a trusted supplier of a wide range of HVAC systems. We provide affordable heating systems, air conditioning solutions, and repair services for commercial and residential clients in Wisconsin. Geothermal, cold climate ASHP engineering and installation.

Legacy Solar is a full service installer of photovoltaic and solar thermal systems serving northwestern Wisconsin since 2002. Founder and owner Kris Schmid also teaches a variety of MREA courses including the Solar Training Academy.

Sisu Solar is a local Minnesota solar installation company. We specialize in residential PV solar systems in the metro area and northern Minnesota. We pride ourselves with high quality installations and love to teach people about solar photovoltaic technologies.

Polk-Burnett is a member-owned, not-for-profit Touchstone Energy cooperative in northwestern Wisconsin that serves 20,000 electric members and 4,000 propane customers with a focus on reliability, efficiency, and service.

Gogebic Community College is a learning community that contributes to academic, cultural, economic, and social success for our students and region.

Full-service Remodeling Contractor