Air seal rim joist area with closed cell polyurethane spray foam in this Hortonville home.

Reduce energy cost from infiltration of outside air. Stop mice from entering home.


Air seal and insulate rim joist area with closed cell plyurethane spray foam insulation. Install copper wool in open spaces behind spray foam to deter mice and rodents from chewing through, making nests and entering home.

“Keeney Home Services did a very thorough & professional job for us. They removed all our attic insulation, sealed everything, & reinsulated. We were impressed with their attention to detail.”

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“From the sales presentation to the final install we were pleased with the professionalism of the personnel involved. The detail they went through in preparing the product and the final installation was pleasing.”

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