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Drywall Repair London | Patches to Water Damage
PATCH.
Drywall repair · London, Ontario

Drywall Repair
in London

IntraBuild works London's drywall around the academic calendar as much as around the plaster itself: May exit inspections, a scramble of turnover patches through late summer, and September lease-start walkthroughs where a hole behind a bedroom door has to disappear before a new tenant sees it. The same crew handles the quieter, century-old walls of Old North and Wortley Village on the other side of town, where lath and plaster crack on their own schedule, plus every ordinary family repair in between. Every patch gets filled, feathered and sanded flush, then primed and left ready for paint. A landlord with a five-unit punch list gets the same written price, agreed before we touch a wall, as a homeowner with one hole to fix.

Priced per repair, not the hour
Sanded, primed, paint-ready
Written quote before the first cut
Doorknob burst through textured drywall in a London rental
48h
Written quote, most requests
3 tiers
Nail pop to a soaked ceiling
1 crew
Handles patch, tape, sand & prime
$0
Extra charge for travel in London
48hQuote turnaround
InsuredFully insured crew

By 8am on a September Saturday our patch crew has usually already been through three London houses before lunch — a scraped stairwell in Broughdale, a punched door panel near Fanshawe, a hairline crack over an Old North doorway that's sat there since spring. IntraBuild works to that same clock the rest of the year too: holes, cracks, failed tape seams and water-stained ceilings get filled, taped, feathered and sanded until the patch disappears, then left primed for paint. It's the same insured crew that hangs our new drywall installs, so a wall better off re-boarded than patched stays honest advice instead of an upsell. One written price, agreed before anything gets cut.

01
— what gets patched in London

Holes, cracks, lease-turn walls.

student rentals to century homes

Patch move-out damage before the next lease

A door handle punched through a bedroom wall, a hallway corner worn through by hauled furniture, a closet door that didn't survive packing week — filled, backed and feathered before the next tenant's walkthrough, most in a single visit timed to your turnover date.

Re-tape seams stretched by shared-house living

Four or five tenants under one roof push more slammed doors and foot traffic through a wall than it was built for. Old tape bubbles or peels first along hallway ceilings; we strip it back, mesh-tape it fresh and finish it flush.

Work with Old North and Wortley Village plaster

Century homes on Central Avenue, Askin Street and through Wortley Village were built on lath and plaster, not drywall, and crack in their own pattern. We key into the old material where it still holds and patch in board where it doesn't.

Close out ceiling stains before they spread

A slow roof leak on an older rental, an upstairs unit's overflow in a converted triplex, a hard winter's ice dam — soft board gets cut back to something sound, sealed with a stain-blocking primer, and rebuilt clean.

Backing board — solid support behind a kicked-in bedroom door Mesh & paper tape — seams rated to outlast a full lease Feathered edges — a patch that vanishes the moment it's primed Stain-blocking primer — keeps an old ceiling ring from bleeding through Texture matching — knockdown, orange peel & smooth, blended in
02
— why London walls crack

Turnover, plaster, frost.

four causes, one city

Move day, twice a year

September leases and May exits push more dressers, mattresses and moving dollies through a rental hallway in two weekends than a family home sees in a decade — most of our turnover calls trace straight back to one of those dates.

Lath and plaster ageing on its own terms

Old North and Wortley's older stock moves differently than a subdivision built on drywall — cracks follow the lath pattern instead of a stud line, and a repair that ignores that usually shows.

New-subdivision settling in Hyde Park & Sunningdale

Fresh streets on London's north end are still settling into the ground for their first few years; a hairline crack over a door or a gap at the ceiling line is a normal part of that, not a defect.

Ice, snow load and a Thames Valley winter

Heavy snowfall and freeze-thaw cycles back meltwater up under shingles some winters, and it surfaces weeks later as a ring on a ceiling. The drywall fix only starts once that source is confirmed sealed.

03
— what it costs to patch in London

Three tiers, one number up front.

per repair, before HST

What a London repair runs depends on what the wall's actually asking for — a punched door panel on turnover weekend, a re-taped seam in a shared house, or a ceiling section that needs cutting back and sealing. As a guide, expect $120–650 per repair depending on tier, with a service-call minimum of $200, before HST. Landlords clearing a punch list across several units can fold everything into one visit and one quote. Pick the tier closest to your damage; a cost-by-job table sits below.

patch

Patch

A nail pop, a small hole, a hairline crack
$120–200 /repair
  • Holes up to fist size
  • Filled, taped & feathered
  • Sanded smooth, prime-ready
  • Multiple patches per visit
Service-call minimum$200
Choose Patch
most chosen

Standard

A bigger hole, a failed seam, dinged corner bead
$220–380 /repair
  • Everything in Patch, plus:
  • Backing board for large holes
  • Re-taped seams & corners
  • Blended flush with the wall
Service-call minimum$200
Choose Standard
water & ceiling

Water & Ceiling

A soaked ceiling, sagging or stained board
$350–650 /repair
  • Everything in Standard, plus:
  • Cut-back & board replacement
  • Stain-blocking primer
  • Overhead & textured ceilings
Service-call minimum$200
Choose Water & Ceiling
— your London estimate

Price the punch list, before the walkthrough.

Your estimate
$440 – $760
Consider this a starting point, not a quote. Count, size and how easy the spot is to reach move the final number, before HST — the written quote locks it in once the crew's seen it.
What London repairs typically run
One small patch$120–200
A punched door panel, backed$220–380
A stained ceiling section$350–650
A full room or skim coatquoted on site
    What changes your price
  • Count & size — more holes, or a bigger one, add time on site.
  • Ceilings — overhead work runs 20–30% above the same repair on a wall.
  • Water — the leak or ice dam gets fixed first, or the stain just comes back.
  • Texture & paint — knockdown, orange peel or a colour match add a step.

The patch, tape, sanding and a prime-ready finish are all built into the price — London-wide, with nothing tacked on for travel. Most single-repair visits land close to the $200 floor. Treat these as guide ranges before HST; a written quote nails down the real number once we've seen photos or the unit itself.

04
— the London calls we get most

Turnover week, on repeat.

Western, Fanshawe & beyond

Broughdale and Richmond Row, every August

The blocks around Western see the same pattern every year: a punched door panel, a hole behind where a headboard sat, a closet door that didn't survive the move. We batch these through student housing before September leases start, usually clearing a whole house in one visit.

Shared-house seams giving out

A four- or five-bedroom rental carries more slammed doors and hallway traffic than it was built for, and the tape shows it first — bubbling along a hallway ceiling, a joint splitting above a doorway. Fresh mesh tape and a proper finish hold through the next lease.

Old North's plaster, treated properly

The character homes along Central Avenue and Waterloo Street were built on lath and plaster. A crew that patches them like a subdivision usually leaves a visible flat spot; we key into the old plaster where it holds and drywall in where it doesn't.

One invoice for a landlord's whole portfolio

Owners running four or five London rentals don't want four or five separate site visits. We walk the properties, price every unit by tier, and time the work around each unit's own turnover date — one quote, one crew, one invoice at the end.

05
— and outside turnover season

Family homes, same careful patch.

Byron, Oakridge & White Oaks

West-end family homes generate their own steady stream of dings

A move-in scrape along a Byron stairwell, a hallway wall in Oakridge that took a corner from a moving dolly — the west end keeps our crew as busy as any student block, just on a slower, more predictable schedule.

Sunningdale basements carry leftover cutouts from other trades

An old alarm keypad hole, a speaker-wire opening nobody bothered closing, a furnace-inspection panel an HVAC tech cut years ago and never revisited — we patch these in properly rather than papering over them with a picture frame.

A Wortley Village kitchen stain usually points straight up

When a ring spreads across a kitchen ceiling in one of these older south-London homes, the bathroom directly overhead is almost always the culprit. We wait for that leak to be confirmed fixed, then cut back the soft board and rebuild it clean.

A White Oaks build's first winter tells on itself

New construction doesn't fully settle until it's lived through a full heating season — fastener pops along a ceiling line or a stairwell wall are the tell. One proper patch now saves chasing the same spot with touch-up paint every fall.

06
— repair or re-board?

Patch it, or start fresh.

matched to the damage, not upsold
Patchable · most calls
Contained damage
A hole, a crack, a nail pop, a seam that's let go — none of that means the wall is finished. As long as the board underneath is still solid, a proper patch feathers in and holds for the next tenant, and the one after that.
Board replacement · water & bigger damage
The board has to come out
A slow rental-property leak usually leaves drywall too soft or crumbled to patch over. In that case the wet section comes out entirely, fresh board goes up, and it's taped and finished so nobody can tell where old met new.
Full re-board · when a unit's beyond repair
Sometimes new drywall wins
A converted rental hit in every room, Old North plaster cracked from end to end, a basement already torn open for renovation — past a certain point, stripping the whole wall to the studs is the more honest quote than a dozen individual patches.
07
— working with IntraBuild

Small jobs, fast turnaround.

punch lists welcome

Repair calls get their own schedule

A single patch behind a bedroom door doesn't sit behind bigger renovation jobs on our board — repair calls in London get scheduled on their own track, because most landlords want the wall done before the next tenant walks through, not next month.

Dust stays behind poly, not in the hallway

Sanding compound throws fine dust that travels fast through a shared rental hallway. We section the work area off with poly and lean on vacuum-attached sanders wherever we can, so the rest of the unit stays clean.

One insured crew, one agreed price

Every repair is priced and agreed before we start — no add-ons once the wall's open — carried out by the same fully insured crew that hangs our new drywall installs across London.

Paint-ready for your painter, or a tenant's move-in

Every patch leaves sanded smooth and primed. If chasing down a paint match isn't something you want to do yourself, our interior painting crew can blend it in the same visit.

08
— how a London repair moves

Photos to paint-ready.

six stages, most in one visit
1

Send photos, get a number

Text or email photos of the damage — most London repairs can be sized to a tier and quoted from clear photos alone, no site visit required just to get the number.

2

Cover what's underneath

Floors, furniture and any belongings still in the room get covered, poly seals off the work zone, and drop sheets catch debris before the first cut.

3

Cut to sound material

Damaged board gets cut back until what's left is solid, then backed with fresh board, mesh or new framing so the patch has something real to grip.

4

Tape it in

Filler or a fresh piece of board closes the opening, mesh or paper tape locks down every seam, and the first coat of compound follows right behind.

5

Feather it wide, sand it flat

Compound goes on in progressively wider passes, feathered further out each time, until sanding leaves no trace of where the patch begins.

6

Walk it, prime it, hand it back

Where the repair calls for it, a stain-blocking primer goes on, then we walk it with you before handing back a wall that's ready for paint the same day.

In London, six stages usually happen inside one visit — a re-taped seam or a soaked ceiling section might need a short second trip once the compound's fully cured. Same crew start to finish, timed around your turnover date if there is one.

09
— drywall repair FAQ

Asked, answered.

what London owners ask first

What does drywall repair cost in London?

Most repairs run $120 to $650 depending on tier — a small patch at one end, a stained ceiling section at the other — with a $200 service-call minimum, before HST. A written quote from photos or a visit confirms the exact number.

Can you work around a specific move-out or move-in date?

Yes — most of our London repair calls are already timed to a lease date. Tell us the turnover date and we'll schedule the visit to land before it, not after.

Do you quote and repair several rental units at once?

Regularly. We'll walk a landlord's portfolio, price each unit by tier, and send one written quote covering the batch, scheduled around each unit's own turnover.

How fast is a repair, start to finish?

Most patches, cracks and nail pops are done in one visit — cut, backed, taped, feathered, sanded and primed the same day. A soaked ceiling or a seam needing compound to fully cure may need a short second trip.

Can you get access sorted if a tenant isn't home?

Yes — we coordinate directly with property managers or landlords on key access, lockboxes or a scheduled window, so a repair doesn't stall waiting on a tenant's calendar.

Can you match the texture on an older London wall?

Knockdown, orange peel and smooth finishes can all be matched, including the mixed textures common in converted or century homes, so the patch doesn't stand out once it's painted.

I've got water damage — do you deal with the leak itself or insurance?

We repair the drywall; the source — roofing, plumbing, an ice dam — needs fixing first by us or your contractor, or the stain returns. We'll provide photos and a written scope for an insurance claim, but don't process claims directly.

Can you patch century-home plaster in Old North?

Yes — we work with lath and plaster regularly and know when to key into the existing material versus drywalling in fresh, so the repair holds the way an older London home actually needs it to.

— more service areas

Drywall repair nearby.

Drywall repair isn't limited to London — IntraBuild works right across the GTA and Southern Ontario, all on one written per-square-foot price with no separate travel fee.

— ready when you are

Get your London repair quote.

Send photos of the damage, tell us the turnover date if there is one, and we'll size it to a tier and send back a written price — usually within 48 hours. One hole or a five-unit portfolio, small jobs are genuinely welcome. Free, no pressure.

Get a free quote
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