Serving Barrie, Springwater & Essa

Free written estimates · +1 (705) 243-3246

An attic insulation top-up blows fresh loose fill on top of whatever layer is already there. It is the quickest and least expensive way to bring an attic up to today's levels without tearing anything out.

Most attic insulation top-up jobs in Barrie take one morning. The old layer stays where it is, and the new layer is blown evenly across it to a measured depth.

Attic Insulation Top-Up details

Settled Insulation Makes An Attic Insulation Top-Up Common In Barrie

Many houses in Barrie were built from the 1990s on, and the attic insulation went in to the standard of that time. Since then, loose fill has settled, cable and satellite installers have walked paths through it, and bathroom fans have been swapped. The result is an attic floor that is lower in some spots than others.

An attic insulation top-up levels all of that out. We measure the old depth in several places and quote the amount needed to bring the whole floor to the target.

When An Attic Insulation Top-Up Is The Right Call

A top-up makes sense when the old insulation is dry, has no strong smell and is not full of droppings. It also needs the soffit vents to be clear or easy to clear with baffles. Most attics we see in newer parts of Barrie, such as Painswick and Holly, fit those rules.

When the old layer is wet or dirty, we will tell you, and we will price attic insulation removal instead. Topping up over a problem only hides it.

Air Sealing Comes Before The Attic Insulation Top-Up

The best moment to seal the ceiling is right before new insulation goes over it. We push the old insulation aside at the top plates, around pot lights and at the plumbing stack, seal the gaps with foam or caulking, and then blow the attic insulation top-up over the sealed floor. See attic air sealing for what that involves.

Attic Insulation Top-Up Pricing

An attic insulation top-up is typically priced at $1.25 to $2.25 for each square foot of attic floor. For a typical Barrie house, that often lands between $1,250 and $2,250, plus air sealing if the attic needs it. The written quote spells it out.

Get A Written Top-Up Quote

Phone (705) 243-3246 so we can measure what is there now and price the attic insulation top-up. Our home page lists every service.

More Ways To Fix The Attic

Most attic jobs in Barrie combine two of these, such as air sealing and a top-up.

Deep white blown-in fibreglass filling the attic floor between the roof trusses

Blown-In Attic Insulation

Blown-in attic insulation fills the whole attic floor with loose fibres that settle around trusses, wires and vent pipes. We blow it to a measured depth, usually R-60, and write that depth on the invoice.

Details and pricing
Water stains on the roof boards above wet pink insulation at the edge of an attic

Ice Dam Prevention

Ice dam prevention means keeping the roof boards cold so snow does not melt from underneath. We do it from inside the attic by sealing air leaks, adding attic insulation and keeping the eave vents open.

Details and pricing
Two workers vacuuming old grey insulation out of an attic, with bare joists showing behind them

Attic Insulation Removal

Attic insulation removal clears out worn or spoiled material, leaving bare joists ready for sealing and a fresh fill. We remove loose fill, old batts and mixed layers with a high-powered vacuum.

Details and pricing
Worker with a flashlight checking the bare top plates and joists of an empty attic

Attic Air Sealing

Attic air sealing plugs the cracks and holes in a ceiling that leak heated air upward. We seal those gaps with spray foam, caulking and gaskets before any new attic insulation is blown over them.

Details and pricing
Pink batts at the eaves of an attic with soffit vents along the roofline

Attic Ventilation

Attic ventilation lets outside air flow in low at the soffits and out high at the roof vents, so the attic stays cold and dry in winter. We check that flow and fix it as part of every insulation job.

Details and pricing
Installer fastening foil-faced insulation to the underside of sloped roof rafters

Cathedral Ceiling Insulation

Cathedral ceiling insulation fills the space between the rafters in rooms where the ceiling follows the roof. That includes vaulted living rooms, bonus rooms over a garage and the upper floor of a story-and-a-half house.

Details and pricing
Attic with thin pink batts laid between the joists, well below today's levels

Attic Insulation Rebate

The Ontario attic insulation rebate sits inside Home Renovation Savings, which Enbridge Gas funds alongside Save on Energy. Under its attic stream, homeowners can get money back for raising an attic to R-50 or more without booking an energy audit.

Details and pricing
Attic with a mix of old batts and loose fill of different depths between the joists

Attic Insulation Cost

The attic insulation cost for most Barrie houses falls between $1,250 and $3,000. The figure for your house comes down to three things: the attic's square footage, the depth already up there and the number of air leaks to close.

Details and pricing

Book A Free Attic Check

Tell us what is going on upstairs, and we will call to book a visit at a time that suits you.

Tell Us About Your Attic

A few details about the house and the problem help us plan the visit. Calls go to +1 (705) 243-3246.

Thanks — your request has been received. Expect a call from our office, usually before the business day ends, to pick a time for your attic check. For anything urgent, call +1 (705) 243-3246.

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