Is it cheaper to board over the plaster instead?

Sometimes. Once roughly a third of a wall has failed, boarding over and skimming usually buys a better wall for the money than rebuilding the plaster. If the plaster is largely sound, repairing costs less and keeps the character. We quote the one we would actually do.

Can you match the texture on my old Allard walls?

Yes. We feather the skim well past the repair and match the surrounding texture before priming, so the patch does not read as a rectangle under side light. Where a wall is too uneven to blend into, we will tell you that skimming the whole wall gives a better result.

Can you match plaster to my drywall reno in Allard?

Yes — blending old plaster into new drywall is common in Allard renos. Thickness and texture get matched on Allard repairs — no visible line under paint.

Will you damage my plaster mouldings?

Not knowingly. We ask what is being kept before starting and work back to a natural break in the moulding rather than through it. Where a detail cannot be matched we say so beforehand rather than apologising after.

Can you repair Allard plaster without tearing the wall out?

In most cases, yes. If the plaster is still keyed to the lath it gets re-anchored and skimmed rather than removed. We only cut out sections that have genuinely failed, and we tell you on site which of the two you have.

Plaster Repair Allard Edmonton | Lath & Plaster

Plaster repair in Allard, blended into the original wall

As older Allard houses settle, the plaster tells the story: hairline cracking, lath separation bulges, crumbling around past repairs. In Allard we repair plaster walls and ceilings and blend the work into the surrounding surface, or skim the whole wall to a flat modern finish. Allard is an established south Edmonton community of 1960s-70s homes where ceiling stipple, settling cracks and dated texture are common, so plaster work here ranges from spot crack repair to full-wall resurfacing. We cover Allard, Ambleside, Blackburne, Blackmud Creek and Southwest, 7 days a week.

Delaminated Allard ceilings re-secured or rebuilt
Skim coating over sound plaster for a flat modern finish
Texture matched where the surrounding plaster is textured
Bulging plaster re-anchored to the lath with plaster washers
Skim-coating plaster to a flat modern finish
Allard lath-separated plaster bulges re-secured
Plaster crack repair — hairline to structural cracks in Allard

Hairline crazing across a whole wall

Not the same as a crack

A network of fine random cracking across an Allard plaster surface is usually shrinkage in the finish coat or a paint film failing, not structural movement.

What it needs

Not filling — that leaves a wall of filled lines. It needs the surface stabilised and skimmed as a whole, which is why it is priced by the wall rather than by the crack.

Plaster ceilings, and why they are treated differently

Gravity is the difference

A wall that has separated from its lath will sit there for years. A Allard ceiling that has separated is holding itself up against gravity, and it lets go in sheets. Any sag, any springiness, and we treat the ceiling as a safety item rather than a cosmetic one.

Re-secure or rebuild

Where the plaster is sound but the keys are tired, plaster washers screwed through into the joists pull it back tight. Where it is crumbling, that section comes down and is rebuilt in board, then skimmed so the ceiling reads as one continuous surface.

Corner beads in plaster walls

Metal that rusts

Older Allard plaster corners often have metal bead beneath, and where moisture has reached it the rust expands and pushes the plaster off from behind.

Why filling fails

Filling that corner without dealing with the corroded bead means the same failure returns, because the cause is still expanding. The bead section comes out and is replaced.

Reattaching plaster without removing it

Washers and adhesive

Where Allard plaster has separated but is otherwise sound, plaster washers screwed through into the lath or joists pull it back and hold it, sometimes with an injected adhesive behind.

Why it is worth doing

It preserves the original surface, is far less disruptive than removal, and costs less. It only works where the plaster itself is still strong, which is what the sounding test establishes.

Horsehair and the really old Allard plaster

What you may have

The oldest plaster in Allard homes is lime-based with animal hair worked in as reinforcement, applied over wood lath in three coats.

Why it matters

It behaves differently from modern gypsum plaster — softer, more flexible, and it dislikes modern hard fillers, which crack at the boundary. Where we find it, the repair uses a compatible material rather than whatever is on the truck.

Matching a repair into an old Allard wall

Flat is not always right

An invisible plaster repair is not the flattest patch, it is the patch that matches what surrounds it. Old Allard plaster is rarely dead flat and often carries a light sand or trowel texture. A perfectly flat patch in the middle of it reads as a rectangle under side light.

Feathering and texture

We feather the skim well past the repair so there is no edge to catch the light, then match the surrounding texture before priming. Where a wall is too uneven to blend into, skimming the whole wall gives a better result than fighting the join.

How it works

Simple, clean, on schedule — Plaster Repair in Allard Edmonton

Free quote

We come out to your Allard Edmonton property, take a real look at the plaster repair, and hand you a fixed price on the spot — no guessing, no vague ballpark. Every plaster repair quote in Allard Edmonton starts with an honest, on-site assessment.

Book a day

We pick a day that works for your schedule and show up on time, ready to start the plaster repair in Allard Edmonton. No back-and-forth rescheduling — once it's booked, our team is there.

The work

We keep the dust under control and protect your Allard Edmonton home while we finish the plaster repair to a clean, paint-ready standard. Floors covered, doors sealed off, and the site left tidy at the end of every day.

Walk it with you

We don't pack up till you've walked the finished plaster repair with us and you're happy with the result in Allard Edmonton. If anything needs a second look, we handle it before we call the job done.

Reviews

Rated by Edmonton Homeowners

★ ★ ★ ★ ★

Emplastrum Drywall is the plaster repair contractor Allard Edmonton trusts for repair, restoration and finishing — rated on Google by Edmonton homeowners.

Read the reviews, or leave your own after your plaster repair project in Allard Edmonton.

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FAQ — Plaster Repair Allard Edmonton

Plaster Repair Allard Edmonton: your questions answered

Is it cheaper to board over the plaster instead?: Sometimes. Once roughly a third of a wall has failed, boarding over and skimming usually buys a better wall for the money than rebuilding the plaster. If the plaster is largely sound, repairing costs less and keeps the character. We quote the one we would actually do.
Can you match the texture on my old Allard walls?: Yes. We feather the skim well past the repair and match the surrounding texture before priming, so the patch does not read as a rectangle under side light. Where a wall is too uneven to blend into, we will tell you that skimming the whole wall gives a better result.
Can you match plaster to my drywall reno in Allard?: Yes — blending old plaster into new drywall is common in Allard renos. Thickness and texture get matched on Allard repairs — no visible line under paint.
Will you damage my plaster mouldings?: Not knowingly. We ask what is being kept before starting and work back to a natural break in the moulding rather than through it. Where a detail cannot be matched we say so beforehand rather than apologising after.
Can you repair Allard plaster without tearing the wall out?: In most cases, yes. If the plaster is still keyed to the lath it gets re-anchored and skimmed rather than removed. We only cut out sections that have genuinely failed, and we tell you on site which of the two you have.
Can loose plaster be saved without removing it?: Usually yes, if the plaster itself is still strong. Plaster washers screwed into the lath or joists pull it back and hold it, sometimes with adhesive behind. It preserves the original surface and costs less than removal.

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Estimate only — rounded up, based on standard coverage rates (drywall +10% waste; paint ~350 sq ft per gallon per coat; batt bundles by cavity depth, less a framing factor; studs at your chosen spacing plus waste). Product coverage varies by brand — confirm quantities before buying. Ask us about the right R-value for your project.

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Plaster Repair Allard Edmonton

Plaster repair in Allard, blended into the original wall