Johnson's Insulation

Johnson's Insulation takes pride in being the foremost expert in insulation services for attics, crawlspaces, and walls across Alameda, Contra Costa, Marin, Napa, San Francisco, and San Mateo. Led by Miquan Johnson, certified in Building Analyst and Building Science by the Building Performance Institute, our Oakland-based company is your trusted partner for top-notch insulation solutions, ensuring a comfortable and energy-efficient space for your needs.