Liberty Insulation

3645 Board Rd
York, PA 17406

Phone: 717-767-9082
Fax: 717-650-3362


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    Insulation Services in York, PA

    The Liberty Insulation team provides insulation services for commercial businesses and residential insulation services for builders throughout Baltimore, MD, and beyond. Founded in 1987, we have extensive experience working with all types of commercial applications, from restaurants to warehouses to office buildings. We are Pennsylvania’s Largest Independent Insulation Contractor and are centrally located to serve the entire state of Pennsylvania. Our insulation services include the following:

    Commercial Insulation Services

    Liberty Insulation provides quality commercial insulation services to the York, PA area and beyond. Our experienced insulation professionals will assess your commercial insulation needs and recommend the proper services and products. As a premier insulation company, we have serviced some of the largest commercial insulation systems in the region. Call us today to let us help your business be successful by keeping you, your employees and your customers comfortable all year long!

    Residential Insulation for New Construction and Additions

    Liberty Insulation has provided residential insulation services for new home construction and additions since 1987. Our insulation professionals are dedicated to delivering quality insulation services to protect your new home. We offer competitive pricing with our relationships with top manufacturers and discuss your project with you in detail to ensure you are comfortable with our services. We also take it one step further by offering an exclusive 10-year warranty including both installation and materials.

    Our Commercial and Residential Insulation Services Include:

    Radiant Barrier and Reflective Insulation from Fi-Foil

    • HY-Fi hybrid insulation system
    • SkyFlex air barrier
    • RetroShield metal building insulation
    • FSK Shield insulation facing and vapor retarder


    Fiberglass batt insulation is the most common type of insulation used to insulate floors, walls, ceilings and attics. Installing fiberglass batt insulation creates a space that is more comfortable, energy efficient and with improved acoustics.

    Spray Foam Insulation

    Spray foam insulation is applied as a liquid that rapidly expands to fill the space between cavities and prevents air leakage. Spray foam insulation can help save money on energy bills and maintain your desired indoor temperature by sealing air leaks and adding R-value.

    Hybrid Insulation

    Hybrid insulation combines different insulation techniques to create a custom solution. Hybrid insulation options include spray foam and fiberglass batts or combining spray foam with radiant barrier insulation. These options help reduce cost while maximizing insulation benefits.

    Mineral Wool

    Mineral wool defends against fire and helps prevent the rapid spread of fire between rooms, extending crucial time to save people and the property. Mineral wool is easy to install, made of inorganic fibers, and comes in a variety of forms including batts, rolls or loose-fill fiberglass insulation.

    Other residential and commercial products

    In addition to these quality commercial insulation services, our certified energy experts provide a full range of traditional residential and commercial insulation products, including blown-in wall insulation, can foam insulationcellulose insulation, crawl space insulation, HY-Fi hybrid system insulation, mineral wool insulation and rigid foam board insulation. Whether you need to retrofit an existing building with better insulation or are working on new construction, our team at Liberty Insulation in York, PA is here to help.

    Call us today at 717-767-9082 for commercial insulation services!

    Stylized map of northern Virginia, Maryland, Delaware, and southern Pennsylvania with markers for Liberty Insulation and its sister company locations.

    Locations in Pennsylvania, Maryland, Delaware and Virginia.

    1. Liberty Insulation – York, PA
    2. DeVere Insulation – Baltimore, MD
    3. Foam InSEALators – Baltimore, MD
    4. DeVere Insulation Home Performance – Glen Burnie, MD
    5. Delmarva Insulation – Georgetown, DE
    6. Delmarva Spray Foam – Georgetown, DE
    7. (a) Southland Insulators – Manassas, VA
      and The Fifth Fuel – Manassas, VA
      (b) Southland Insulators – Winchester, VA

    Commercial Credit Application

    Commercial/builder insulation clients: Click the button below to print our credit application. Complete, sign, scan and email it to