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.

My old walls have hairline cracks all over. What is that?

Usually crazing — shrinkage in the finish coat or a failing paint film rather than structural movement. Filling each line leaves a wall of filled lines; it needs the surface stabilised and skimmed as a whole.

My Sherwood Park ceiling has a sag in it. Is that urgent?

Treat it as urgent. A sagging plaster ceiling has lost its keys and is holding itself against gravity. Keep people out from under it and call us. We will tell you whether it can be re-secured with plaster washers or has to come down.

Can you match the texture on my old Sherwood Park 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.

Repair or full-wall skim — which is right for Sherwood Park plaster?

It depends on the wall. A few cracks in solid Sherwood Park plaster we spot-fix; walls with extensive cracking or waviness do better skimmed flat. We give you a straight answer for your Sherwood Park home.

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.

Plaster Repair Sherwood Park | Lath & Plaster

Cracked and bulging plaster in Sherwood Park, re-anchored and skimmed flat

As older Sherwood Park houses settle, the plaster tells the story: hairline cracking, lath separation bulges, crumbling around past repairs. In Sherwood Park we repair plaster walls and ceilings and blend the work into the surrounding surface, or skim the whole wall to a flat modern finish. Sherwood Park is one of Edmonton's newer communities, where fresh installation and first-year settling work are common, so plaster work here ranges from spot crack repair to full-wall resurfacing. We cover Sherwood Park, Edmonton and Edmonton, 7 days a week.

Bulging plaster re-anchored to the lath with plaster washers
Texture matched where the surrounding plaster is textured
Sherwood Park coverage — we come to you
Bulging plaster re-anchored to the lath in Sherwood Park homes
Patching holes and crumbling edges
Dust-controlled work in older Sherwood Park homes
Delaminated Sherwood Park ceilings re-secured or rebuilt

Hairline crazing across a whole wall

Not the same as a crack

A network of fine random cracking across an Sherwood Park 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.

Sherwood Park drywall in context

About Sherwood Park

A high share of Sherwood Park homes date from the Poly-B era, so repipe patching and texture matching after a plumbing replacement is common here.

What we see in Sherwood Park

In Sherwood Park the drywall work is both plaster and stipple repair and new-build basement development. We confirm what your home actually needs on site, in writing, before anything starts.

Why Sherwood Park homeowners trust Emplastrum for plaster repair

We finish to match the original

We are a mudding and taping specialist, so blending a plaster repair into an old Sherwood Park wall — matching the texture and the plane — is exactly the work we are known for.

Fixed price, same-day reply

We repair plaster across Sherwood Park and Edmonton, 7 days a week. The Sherwood Park quote is free, the price fixed, your floors and furniture protected, the dust controlled — and the repair backed. Not right in Sherwood Park? We come back and correct it.

Water-damaged plaster in Sherwood Park

Find the source first

We do not repair water-damaged Sherwood Park plaster until the leak is fixed and the substrate is dry, because plaster over damp lath fails again within a season.

What has to come out

Water breaks the bond between plaster and lath and rots the keys even where the surface still looks solid. Stained plaster gets sounded well past the visible mark and cut back to material that is genuinely sound, then rebuilt and blended. Where the stain sits only in the paint film and the plaster behind it rings solid, a stain-blocking primer and a skim is the honest fix.

Corner beads in plaster walls

Metal that rusts

Older Sherwood Park 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.

Skim coating over sound Sherwood Park plaster

When a whole-wall skim beats patching

Where a Sherwood Park wall carries dozens of small repairs, decades of paint build-up and an uneven surface, patching each mark leaves a wall that still looks patched. A full skim coat over the sound plaster resets the surface to one flat plane.

What is involved

The wall is stabilised, glossy or flaking paint is de-glossed or removed, a bonding agent goes on where it is needed, then two thin coats are trowelled and sanded. The result takes paint like new board while keeping the original wall behind it.

Horsehair and the really old Sherwood Park plaster

What you may have

The oldest plaster in Sherwood Park 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.

How it works

Simple, clean, on schedule — Plaster Repair in Sherwood Park

Free quote

We come out to your Sherwood Park 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 Sherwood Park 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 Sherwood Park. No back-and-forth rescheduling — once it's booked, our team is there.

The work

We keep the dust under control and protect your Sherwood Park 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 Sherwood Park. If anything needs a second look, we handle it before we call the job done.

Reviews

Rated by Sherwood Park Homeowners

★ ★ ★ ★ ★

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

Read the reviews, or leave your own after your plaster repair project in Sherwood Park.

Read our reviews on Google

FAQ — Plaster Repair Sherwood Park

Plaster Repair Sherwood Park: 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.
My old walls have hairline cracks all over. What is that?: Usually crazing — shrinkage in the finish coat or a failing paint film rather than structural movement. Filling each line leaves a wall of filled lines; it needs the surface stabilised and skimmed as a whole.
My Sherwood Park ceiling has a sag in it. Is that urgent?: Treat it as urgent. A sagging plaster ceiling has lost its keys and is holding itself against gravity. Keep people out from under it and call us. We will tell you whether it can be re-secured with plaster washers or has to come down.
Can you match the texture on my old Sherwood Park 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.
Repair or full-wall skim — which is right for Sherwood Park plaster?: It depends on the wall. A few cracks in solid Sherwood Park plaster we spot-fix; walls with extensive cracking or waviness do better skimmed flat. We give you a straight answer for your Sherwood Park home.
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.

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📐 Materials Calculator

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Enter your room size for a quick materials estimate.

Room length (ft)Room width (ft)Ceiling height (ft)Number of rooms Include ceilingSheet sizeCoats of paintCavity depthFraming spacingInsulation already there (in)Top up to (in)Stud spacingDoorsWindowsWaste allowance (%)

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 Sherwood Park

Cracked and bulging plaster in Sherwood Park, re-anchored and skimmed flat