Integrity Plus Insulation LLC is Northern Wisconsin's spray foam insulator of choice. We specialize in closed cell spray foam insulation systems, along with insulation removal and some blown in insulation. We have the experience, training and knowledge to be your best choice for your project. Bringing customer service, high quality products and professionalism together for the best experience you'll ever receive from an insulation contractor. We also offer concrete lifting & slab stabilization services with spray foam, a superior method over mudjacking to lift slabs and sidewalks, reducing liability and tripping hazards.