In only 1-day, Primary Home Improvements filled all exterior walls of this home with RetroFoam injection foam insulation. RetroFoam is an innovative type of insulation that fills every nook and cranny while providing the best R-Value to keep your home comfortable, draft-free and energy-efficient. As seen in this before and after, no demolition is needed and installers make that your home looks like we weren't even there!
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