OSPT logo

On Site Performance Testing, LLC. travels the state performing new and existing home energy assessments ensuring homeowners aren’t wasting energy and are receiving all the benefits offered by Focus on Energy®. 


For more than 15 years, On Site Performance Testing, LLC has helped Wisconsin homeowners repair ice dams, mold and moisture concerns, and help correct energy inefficiencies.
READ MORE

Upgrades

  • Helped Wisconsin home owners repair ice dams, identify mold and moisture concerns and help correct inefficiencies.

Incentives

$692,422

Results

Helped more than 3,400 Wisconsin homeowners lower their utility bills over the last 15 years

OSPT award    

Ready to make an upgrade?

Whether you want to upgrade your home or business, Focus on Energy offers a wide range of energy-saving solutions.
Start Saving
Back