Serving Kitchener, from Bridgeport to Forest Heights

Free written estimates · +1 (226) 407-7680

Wall Insulation

Wall Spray Foam Insulation In Kitchener, Ontario

Foam sprayed into open stud bays fills them from edge to edge and stops the drafts older walls let through. The best time to do it is when the plaster or drywall is already off.

We foam outside walls during kitchen, bathroom and full-house renovations, and in additions while the framing is open. The quote shows the wall area, the foam type and the depth in each bay.

Wall Insulation details

Victoria Park Brick Homes Often Have Empty Walls

Many brick homes in Victoria Park, along the Civic Centre streets and in older parts of downtown went up when wall insulation was rare. Owners who open a wall for the first time often find nothing, or a thin layer of paper and sawdust. Those walls feel cold to the hand all winter.

Wall spray foam insulation applied against the brick backing seals the bay and adds real insulation. We match the foam to the wall and leave room where old masonry needs to dry.

Wall Spray Foam Insulation Seals Old Window Frames And Outlets

Gaps around old window frames, outlet boxes and pipes are some of the leakiest spots in a house. Batts can hide those gaps but cannot seal them. Foam swells into the gaps and stops the air.

Each opening gets sealed as part of the wall work, so the room stops feeling drafty near the windows.

Closed Cell Or Open Cell Wall Spray Foam Insulation

Inch for inch, closed cell packs the highest R-value and stiffens the wall. It suits shallow walls and spots where moisture is a worry. Open cell costs less, fills deep walls and quiets sound well.

On the wall spray foam insulation quote you will see the foam we suggest for each wall and the reason.

Heritage Districts And Outside Changes

Kitchener's heritage districts can require a permit for changes to the outside of a building. Wall spray foam insulation is sprayed from inside, so the brick, trim and windows stay as they are. Check your own address with the City of Kitchener before work starts.

Wall Spray Foam Insulation Pricing

Open stud walls usually price out at $2.50 to $5 per foot of wall area. Shallow walls and closed cell foam sit toward the top of that range.

Get A Wall Insulation Quote

Call (226) 407-7680 to book a free visit before the drywall goes back up. A written wall spray foam insulation quote follows, with the area and depth listed. Ask about basement walls at the same time, or visit our home page for every service.

What we spray

Other Areas Worth Sealing

Lots of Kitchener visits end up covering two areas at once, such as the band joist plus the basement walls.

Installer spraying foam between attic rafters

Attic Insulation

Attic spray foam insulation plugs the gaps at the top of the house and adds a layer that holds heat where people live. In an older Kitchener home with a cold bedroom, the attic is the first place we look.

View Attic Insulation
Rim joist sealed with spray foam above a concrete wall in Kitchener

Rim Joist Insulation

Sealing the rim joist closes off the wooden band resting on your foundation, a spot that leaks more air than almost anywhere else downstairs. It is a short job that makes a basement far less drafty.

View Rim Joist Insulation
Spray foam on the rafters and knee walls of an attic with a gable window

Knee Wall Insulation

Knee wall spray foam insulation seals the short walls and sloped ceilings of an upstairs room tucked under the roof. It fixes the second floor that freezes in winter and bakes in summer.

View Knee Wall Insulation
Garage walls filled with spray foam between the studs

Garage Insulation

Garage spray foam insulation keeps a garage warmer in winter, cooler in summer and drier all year. It also shields any bedroom built over the garage from the cold below.

View Garage Insulation
Old attic insulation being vacuumed out

Spray Foam Removal

Kitchener spray foam insulation removal starts where a bad install left off, with foam that went on wrong and has started to shrink, crack or smell. We cut it back to clean wood so new foam can go on properly.

View Spray Foam Removal

Book A Free Measuring Visit

Name the area plus a ballpark size, and our office calls to set a visit time that works for you.

Free Estimate

Tell Us About Your Kitchener Project

A few lines about the space make our first phone call shorter and more useful. Calls go to +1 (226) 407-7680.

Thanks — your request has been received. Our office aims to phone you the same business day to set up your free visit. For anything urgent, call +1 (226) 407-7680.

What you send here is read by our office and used to answer this one request.

Call Now Get a Free Quote