About 83% of dwellings in Vegreville were built before 1991 - the highest pre-1991 share of any community we cover in Alberta. Four out of five houses here predate the point at which air-tightness became a serious part of how buildings were put together. Spray foam insulation in Vegreville is retrofit work almost by definition at that share, on assemblies built to a different standard entirely.
That is not a criticism of the housing. It is simply the single most useful fact for deciding what to do about heating costs.
What "old stock" actually means in a wall
Pre-1991 covers a wide range, and the older end of Vegreville's housing is genuinely old. As you go back through the eras you tend to lose things:
Later stock generally has batt insulation in the cavities and some form of vapour barrier, though rarely a continuous one, and rarely any deliberate air sealing.
Older stock may have thin or settled insulation, a vapour barrier that is partial or absent entirely, and framing that was never intended to be airtight. Some of it relies on the wall being able to dry freely in both directions - which is exactly why you cannot simply seal it up without thinking.
This matters more here than in a town with newer housing, because the chance that your house is at the older end of that range is higher.
Do not seal an old wall blindly
The instinct with a leaky old house is to seal everything. In an assembly that has spent decades drying through its own leakiness, closing it up without understanding where moisture goes can move a problem rather than solve it.
The safe, high-value work in an old house is usually at the boundaries rather than inside the walls:
- The attic. Sealing penetrations, top plates and the hatch, then insulating. This is where most of the loss is and it carries the least assembly risk. See attic spray foam.
- The rim joist. Almost always the leakiest accessible point, and almost always worth doing. See rim joist insulation.
- The basement or crawlspace. Where cold floors originate. See basement and crawl space.
Wall injection into an existing old wall is a different proposition and needs a proper look first. Injecting spray foam into existing walls and when not to use spray foam both cover why we would rather assess than assume.
If your house has no vapour barrier at all, say so. It genuinely changes the recommendation. See vapour barrier and spray foam.
Farm buildings east of Edmonton
Mixed grain and livestock farming surrounds Vegreville, bringing the usual shops, machine sheds, quonsets and grain-handling structures.
The governing question in any steel building is whether the assembly stops humid interior air reaching the cold deck, because that is what condenses and drips. See agricultural spray foam, the quonset guide, and stopping condensation in a metal building.
Spray Foam Insulation Vegreville: Why Work With Us
Alberta's spray foam specialists. Our installers do the work, and we see the space before we price it.
We will not quote without seeing the building, and in a house this old we would rather look before recommending anything at all.
Spray Foam Insulation Vegreville: Common Questions
Vegreville has the oldest housing you cover - does that help or hurt? It helps the case for foam. About 83 percent of dwellings here were built before 1991 - the highest share of any community we cover - and that is the stock with the most to gain from air sealing.
Will I have to remove what is already there? Frequently yes. Old batts and a failed polyethylene vapour barrier usually come out before foam goes on, and that prep is a genuine part of the price.
Where should the first dollar go? The rim joist. Small area, continuous leak, and the main floor feels different within a day.
How much does spray foam insulation cost in Vegreville? Old stock here means walls whose construction has to be established before anything is sealed, and that assessment is part of the price rather than an add-on. Farm buildings east of the city are a different job again and get their own line.
Best spray foam insulation contractor in Vegreville? Ask what they check before sealing an old wall. Anyone willing to seal one blindly has not worked on this stock, and that is the mistake that shows up as damage rather than as a bill.
Get a quote and tell us roughly when the house was built. In Vegreville that is the question that decides everything else.