• Reflect radiant heat away from your metal building or pole barn

    Reflects radiant heat away

  • Prevent heat from escaping your metal building or pole barn

    Prevents heat from escaping

  • Prevent condensation with Bubble Insulation

    Protects against condensation

regulate temperatures in storage building

Reflective Insulation for Mini Storage Units

Pre-fabricated mini storage units are widely used to store valuable belongings such as furniture, vehicles, and collectibles. Regardless of the climate in your area, it is vital that these storage units are kept dry—with inside temperatures regulated—to protect personal property from the elements. EcoFoil's Reflective Insulation features polyethylene bubbles sandwiched between two sheets of radiant barrier. The layers of bubble form a thermal break, while the sheets of highly reflective foil reflect radiant heat back to its source, keeping the inside temperature fairly uniform in both hot and cold climates.

See how it works

Protect your storage facility from condensation and extreme temperatures

Most mini storage buildings are constructed entirely of metal components—including the roofing panels. Without proper insulation, metal roofing has a tendency to form large amounts of condensation when hot and cold air meet at the roof of the building, which can damage the items stored inside. The best way to prevent condensation in metal buildings and regulate indoor temperatures is with EcoFoil Bubble Foil Insulation.

Recommended products: Bubble Foil Insulation

mini storage insulation on walls and roof

Reflective Insulation for metal walls and roofs

EcoFoil Bubble Insulation is recommended for use in the walls and roofs of storage facilities to help keep your building cooler in the summer and warmer in the winter. EcoFoil Bubble Insulation is also rated as a full vapor barrier when all seams are taped, which helps prevent condensation and moisture problems from developing in your storage facility.

  • Scissors and knife for radiant barrier installation

    Scissors or utility knife

  • Insulation tape for radiant barrier

    Insulation Tape

  • Install radiant barrier with 1-2 people

    1–2 people

  • staple gun

    Staple gun

Mini-Storage Insulation Installation Instructions:

Mini-storage Roof Insulation

Mini-storage Roof Insulation

Installation instructions for bubble foil insulation under metal roofs (new construction)

Download Instructions (PDF)
Mini-storage Wall Insulation

Mini-storage Wall Insulation

Installation instructions for reflective insulation in metal walls

Download Instructions (PDF)

Mini-Storage Insulation

Why use EcoFoil in your mini storage unit?

  • Reflects 96% of radiant heat - Find out how a radiant barrier works
  • Works in both warm and cold climates
  • Keeps large temperature differentials off of your steel panels to prevent condensation from forming on them
  • Bubble insulation works as a full vapor barrier (when all seams are taped) that blocks interior moisture from getting to steel panels, also preventing condensation
  • Very durable and can't be ripped or torn by hand
  • Lightweight and easy to handle
  • Safe to handle and requires no special clothing or breathing equipment

Mini-Storage Insulation Reviews:

Customer Reviews

Based on 72 reviews
Bakersfield Paving Inc

Double Bubble Insulation - White/Foil - 4' X 125' (500 sq ft)

Nguyen Truong

Awesome thx

best insulation to install under metal made

if you have a lean-to or metal carport or anything with a metal roof if you don't want condensation (water) dripping on your vehicle or whatever you have stored under the roof to get wet from dripping water double bubble is your best choice. Great price fastest shipping you ever had included and a good experience with customer service should you have any questions about any of there products.

Mike Jones
Mike J

Highly recommended! I used the double bubble insulation in our metal storage building. A superb product. It’s sold at a fair price and it’s easy to work with.

CpK Homes LLC

Double Bubble Insulation - White/Foil - 4' X 125' (500 sq ft)