Sebastian Spray Foam
Open spans, sealed in one pass

Pole Barn & Agricultural Insulation

Pole barns, equipment buildings, and agricultural structures need an envelope that stands up to open spans, livestock, and moisture. Closed-cell foam seals and stiffens the building in one pass.

Why owners and builders choose it

  • Seals and stiffens open-span structures in one pass
  • Stands up to moisture, livestock, and temperature swings

What a barn needs

Pole barns and farm buildings have wide open spans, siding with plenty of gaps, and moisture coming from the ground, the animals and the weather. Insulation that takes on water stops working in a building like that.

Closed-cell foam sprayed against the siding seals the gaps, stands up to the moisture and the temperature swings, and stiffens the walls and roof in the same pass, so the building holds its temperature through a Connecticut winter.

How we install it

1

On-site assessment

We walk the building and find exactly where it's losing energy.

2

A clear, fair quote

You get a straightforward plan and price, the right material for each space, no upsell.

3

Clean, expert install

Our crew seals the envelope on the dates we agreed and leaves the site clean for the next trade.

Questions owners and builders ask

What agricultural buildings do you insulate?

Pole barns, equipment buildings, barns that house livestock, and farm and estate outbuildings across Litchfield County and the Hudson Valley.

Why closed-cell foam in a pole barn?

It seals the many gaps in an open-span building, stands up to moisture and temperature swings, and adds stiffness to the walls and roof, all in one pass.

How do we get started?

Request a bid with the building's size and how it is used. We look at the structure, specify the foam and its thickness for each surface, and give you a clear price.

Best for

Pole barns, equipment buildings, farm structures

Not sure which material is right for your building? We'll assess it and recommend the one that fits the job.

Request a bid

Request a bid.

Send us the project and we'll specify the assembly, document what it needs, and give you a bid and a schedule you can build around.

Call nowRequest an estimate