Service
Pole Barn Insulation
Pole barns are versatile but they leak air in every direction. Whether it is a hobby shop, a livestock barn, or a storage building, closed cell spray foam is the fastest way to get one comfortable and efficient.

What it is
Practical insulation for pole buildings, from hobby shops to livestock barns.
Materials
Closed cell polyurethane foam suited to agricultural and shop environments.
Typical timeline
Most projects finish in one to two days on site.
Why homeowners and builders pick this option
- Air seals the entire envelope in one step
- Stops condensation on metal cladding
- Adds structural rigidity to the walls and roof
- Works with unheated or heated buildings

When it makes sense
- New pole barn builds
- Existing pole barns being converted to workshops or living space
- Livestock barns where humidity is a challenge
Our process
- 01
Assess the build
We confirm the wall assembly, purlin spacing, and any obstructions.
- 02
Prep and mask
We protect any interior finishes, wiring, and equipment.
- 03
Spray in lifts
Foam is sprayed to the depth agreed on the quote, in controlled lifts.
- 04
Trim and clean
We trim, clean, and hand the building back.
Materials we install: Closed cell polyurethane foam suited to agricultural and shop environments.
Common questions
Do I need a vapour barrier?+
Closed cell foam acts as the vapour barrier. That is one of its main advantages in pole barn assemblies.
Can you insulate just the ceiling?+
Yes. For an unheated pole barn where condensation is the main issue, spraying the underside of the roof deck is often enough.
Free quote
Tell us about your project
Fill out the form and one of our team will follow up within one business day. Prefer a call? We would be glad to hear from you.
Monday to Friday, 8am to 5pm
Serving Windsor, Chatham, Sarnia, and surrounding Southwestern Ontario.