Plain answers to what farm families, shop owners and homeowners around Elmira ask us most.
Dial the number at the top of the page to talk it over before anyone drives out.
In Ontario, spray foam insulation on pole barns, shops and drive sheds usually costs $2 to $5 per square foot. Basement walls run $3 to $5.50, garages $3 to $6, and closed cell on attic roof decks or crawl space walls $3.50 to $7. The real price for your building comes on paper once we have seen it.
A pole barn should get closed cell. It stops water vapour and keeps the steel warm enough that drip never starts. Open cell lets vapour pass, which rules it out for steel farm buildings.
Cured foam is stable and safe to live and work around. During spraying and for a short time after, people and animals stay out while the building airs out. Re-entry times vary by brand, so yours is printed on the quote.
Around two inches of closed cell ends drip in most unheated buildings. A heated shop or barn often needs three to four inches. We measure depth as we spray.
Foam cannot go over old fiberglass, because it has to stick to bare wood. The old batts or loose fill come out first. Then we spray the roof boards or the ceiling plane.
Kits spray a small amount at a time, and the mix changes as the tanks cool. The result can pull away from the studs or give off an odour for months. Professional spray foam insulation is mixed by a heated rig at a set ratio.
It often does. Foam in a heated space where people work usually needs a cover such as drywall or a fire-rated coating. The building department decides for each building.
Spray foam insulation blocks drafts and slows heat loss together, while batts only slow heat and let air pass straight through. Closed cell foam adds a vapour stop and shrugs off water.
Expect roughly R-6 to R-7 an inch from closed cell, and R-3.5 to R-3.8 an inch from open cell.
Our goal is a callback on the business day your request arrives, with a visit soon after. Farm visits across Woolwich are free, just like house visits.
Each spray foam insulation page covers the foam type, the depth and the typical cost.
Pole barn spray foam insulation bonds to the roof steel and wall sheets of a post frame building, so frost and sweat have no cold face to form on. A single closed cell layer wraps the ribs and the girts.
View Pole Barn Spray Foam
Livestock barn spray foam insulation keeps the moisture from animals' breath off the roof and walls, so steel stays dry and rafters stay sound. Closed cell foam takes a pressure washer and gives pests no fluff to nest in.
View Livestock Barn Spray Foam
Workshop spray foam lets you heat a steel shop or old drive shed and actually keep the heat. Foam across the walls and roof stops drafts and keeps warm air from escaping through bare sheeting.
View Workshop Spray Foam
Attic spray foam insulation plugs the leaks in a ceiling and adds R-value on the same trip. It suits century farmhouses, village homes and newer houses with awkward roof lines.
View Attic Spray Foam
Basement spray foam turns a cold foundation into a warm, dry wall that is ready for studs. Closed cell foam grips block, stone and poured concrete alike.
View Basement Spray Foam
Crawl space spray foam insulation coats the block walls and rim of a short crawl space, keeping the kitchen floor warm and the water lines thawed. Closed cell foam holds back ground moisture as well as cold air.
View Crawl Space Spray Foam
Garage spray foam stops the chill that seeps from a garage into the bedroom above it and the kitchen beside it. It also turns the garage into a warmer spot to work, park and store things.
View Garage Spray Foam
New home spray foam fills the walls, rim boards and roof of a house while the studs are still bare. That stage is the easiest time to build a tight, quiet, efficient home.
View New Home Spray Foam
Closed cell spray foam cures hard and dense, so one coat of it insulates, air seals and blocks water vapour together. We spray more of it on farm buildings, foundations and steel roofs than anything else.
View Closed Cell Spray FoamA few details about the building are enough, and a call follows to fit a visit around milking or chores. Calls go to +1 (226) 407-7743.
