The Best 6 Types Of Insulation For Your Home, Commercial, or Industrial Buildings

The primary purpose of insulation is to prevent the transfer of energy, be it thermal or acoustic. Insulation creates an energy barrier that inhibits heat energy from escaping via conduction, convection, or radiation. Insulation helps control heat penetration on floor, ceiling, or wall surfaces of houses, offices, or other buildings. Generally, proper insulation of your home or office makes it energy-efficient, thus helping reduce your monthly heating bills. However, more types of insulation, such as sound insulation, are equally crucial. Here are the best types of insulation you can fit in your home or office.

Fiber Batts

Fiber batts are popular insulation material also known as fiberglass. Fiber batts or fiberglass insulation is one of the best thermal insulation available today. It’s made up of tiny glass fibers spun together to form a mat that you can use to insulate your house. There are many uses for fiberglass insulation; you can cut it into pieces and use them in your attic or exterior wall that will keep your home warmer in winter and colder in summer.

Fiber Batts are available from Bernardi Building Supplies in flat sheets or rolls, sometimes used for applications such as ductwork. These batts are placed into the wall cavity, unfaced or faced with other materials to create different insulation properties/characteristics. Some insulation faced with mineral materials will control temperatures by acting as an insulator and providing fire protection. Additional insulation faced with other materials provides sound or vapor barriers.

Polyethylene Insulation

Polyiso is one of the best insulation materials. It provides an effective solution for reducing heat loss in low-temperature environments. Polyisocyanurate board, commonly known as polyiso, is insulation with excellent thermal performance properties, making it one of the best insulation on the market.

Additionally, Polyiso is moisture resistant to protect the building materials from absorbing moisture. They are helpful in various residential, commercial, and industrial construction parts for their insulating property.

White Rigid Foamboard

White Rigid Foamboard is an insulation board great at insulating boilers, tanks, walls, and floors. It is one of the best thermal insulators available for this purpose. White rigid foamboard, better known as Foamcore, is a lightweight material commonly used for pin-ups.

White Rigid Foamboard contains a solid white kraft paper cover that helps prevent moisture from penetrating inside. Thus, White Rigid Foamboard is helpful for insulation over radiant floor heating systems and other attic daily temperature extremes. There are different variations of Foamcore, including thicker and thinner boards. The thickness will determine how much it costs per sheet.

Sound Attenuation Blankets (SABs)

Sound attenuation blankets are essential for construction sites, industrial plants, water tanks, storage tanks, and mechanical equipment enclosures.  Aerogel blankets are thin and lightweight insulating materials that give the best insulation characteristics to keep the temperature constant inside the structure.

Sound attenuation blankets (SABs) are thin sheets of insulation that you would install in the walls and ceilings of your home near the areas where noise may be coming from, such as near machinery, washer, or dryer. The advantages of this insulation are that it is easy to install or retrofit on existing structures such as solid construction with high decibels.

Roxul Insulation

Roxul insulation is a revolutionary product for insulating any building. Roxul insulation is a fantastic product made of 98% recycled products like glass bottles and aluminum cans that are crushed into small pieces and then baled under millions of tons of pressure.

Roxul is a heat-insulating material to protect the insides of buildings, such as attics and walls. It is often used in areas such as mechanical and electrical equipment insulation and to prevent condensation. Roxul insulation is available in various densities but typically falls between 30 and 80 pounds per cubic foot density.

Reflective Insulation

Reflective insulation is a type of insulation that reflects heat, light, and sound waves away from the source. These insulators are placed in areas to minimize the amount of energy lost to ambient surroundings. Some types of reflective insulation include radiant barriers, highly reflective roof coatings, paint-on coatings, and foil bubble insulations. When looking for the best Reflective insulation, pick one with a high R-value.

When it comes to insulations, R-value is one of the most important metrics you should consider. It is a measure of thermal performance and defines the resistance of materials to heat flow. This value can tell you how effective a given material will be in preventing heat from escaping or flowing through the material’s thickness.


Keeping your home or work area comfortable is essential. Isolation is a good thing that helps maintain temperature, warm or cold, depending on your needs. It also suppresses noise made by machines, which can interrupt your level of performance at work or comfort at home. There are many varieties of insulation available in the market used to insulate buildings. However, you can contact Bernardi Building Supplies for the best types of insulation products and accessories that will meet your needs.