Spray Foam Roofing and Coatings Mississippi

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Expert Spray Polyurethane Foam Roofing in Jackson, Hattiesburg and all of Mississippi

Spray Polyurethane Foam (SPF) is an eco-friendly and affordable roofing option for commercial and industrial facilities. While spray foam roofing is not as widely recognized and accounts for only about 10% of commercial roofs, the technology has been in use since the early 1960s. SPF roofing systems can be used in any climate and can last over 50 years with proper maintenance.


If you're looking for high-quality SPF foam roofing for your commercial facility in Mississippi, AirTight Insulation of Mississippi is here to help. We offer expert installation, competitive pricing, and unmatched service. Contact us today with your questions, or schedule an appointment for a free estimate.

Benefits of SPF Roofs

The list of benefits of installing a spray polyurethane foam (SPF) roofing system are quite long:

  • Energy Efficiency:

    Throughout the building's lifetime, the energy-efficient and insulating qualities of an SPF roof may result in considerable energy savings. Research indicates that installing a new foam roof may pay for itself in an average of about five years.

  • Durability:

    Because the foam can expand and contract with temperature, reducing the chance of breaking, it is one of the most durable materials.

  • Seamless & Waterproof:

    The SPF combination may cover any gaps, cracks, and seams on the roof since it is sprayed as a liquid.  As there are no joints or seams, all potentially leaky spots have been eliminated.

Spray Foam Roof Installation

Before the installation begins, the existing roof needs to be properly prepped. Instead of removing the old roof, the contractor will typically clean the substrate by eliminating any dirt, dust, or contaminants through sweeping, brushing, or using air pressure.


The first layer applied by the contractor is the polyurethane foam, created by mixing two liquids—polyol and isocyanate—then spraying it onto the existing roof.



Once sprayed, the foam expands up to 20 times its original size, forming a solid, seamless surface. The thickness of the foam typically ranges between 1 and 2 inches, providing exceptional insulation and durability

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Affordable Foam Roof System Installation

There are many reasons we recommend foam roofing for commercial buildings. While simple and fast installation is one benefit, we highly recommend commercial foam roofing because it’s the most cost-effective option over time. It's affordable upfront and provides long-term savings with its seamless leak protection and enhanced energy efficiency.


At AirTight Insulation of Mississippi, we are experts in all types of commercial roofing and can offer a professional opinion on whether an SPF roof is the best fit for your building. Contact us today! We also specialize in a wide range of commercial roofing systems, including single-ply membranes, flat roofs, modified bitumen, built-up roofs, and more.

Spray Foam Roofing FAQ's

Hi there! Have some questions about our company? Find the answers below. 

  • What is spray foam roofing, and how does it benefit my commercial building?

    Spray foam roofing involves applying a layer of polyurethane foam to your roof, which expands to create a durable, waterproof, and energy-efficient barrier. This type of roofing improves insulation, reduces energy costs, prevents leaks, and extends the lifespan of your roof, making it a popular choice for commercial buildings in Mississippi.

  • How long does spray foam roofing last?

    With proper installation and maintenance, spray foam roofing can last 20 to 30 years or more. Regular inspections and reapplication of protective coatings every 10-15 years can extend its lifespan even further, making it a long-lasting and cost-effective roofing solution.


  • How does spray foam roofing handle Mississippi’s weather conditions?

    Spray foam roofing performs exceptionally well in Mississippi’s varied climate. It provides excellent protection against heat, moisture, and UV rays, and its seamless application prevents leaks during heavy rains. The insulating properties of spray foam roofing also help keep your building cooler during hot summers, reducing energy consumption.



  • What maintenance does spray foam roofing require?

    Spray foam roofing is relatively low-maintenance. It’s important to schedule regular inspections to check for damage, such as punctures or cracks, and to reapply a protective coating every 10-15 years to maintain its durability and energy efficiency. Minor repairs can be easily handled by professionals, ensuring the roof stays in top condition.

  • Can spray foam roofing be applied over an existing roof?

    Yes! Spray foam roofing can often be applied directly over an existing roof, provided the roof is in good structural condition. This eliminates the need for costly tear-offs and disposal, saving time and money while providing an efficient roofing solution.

  • What are the costs of spray foam roofing?

    Installing an SPF system on a business roof typically costs between $4.00 and $7.00 per square foot. Both labor and supplies are included in this. However, prices might vary depending on a number of factors, including warranty, slope, temperature, roof access, desired foam thickness, and more.