Drywall service

Drywall Repair in St. Catharines and Across Niagara

St Catharines Elite Drywall repairs damaged drywall and ceilings for homeowners, landlords, property managers and realtors throughout the Niagara Region. Doorknob holes and impact damage, settlement and hairline cracks, nail pops, damaged corner bead, openings left by TV mounts and removed fixtures, water-stained ceilings and sagging sections. We cover St. Catharines, Thorold, Niagara Falls, Welland and the surrounding towns, and most repairs can be quoted from a photo.

An invisible patch is a technique rather than a promise. Solid backing behind the opening, a properly cut and fastened plug, the perimeter taped rather than filled, joint compound feathered far wider than the damage itself, then texture matched on stipple, knockdown and orange peel surfaces. We run dust extraction at the sanding stage and contain the work area, because almost all of our repair work happens in occupied homes.

Drywall is the only trade we do. More than twenty years, over 1,500 completed jobs, $2M liability insurance and full WSIB coverage.

Something has gone through a wall, or a crack has opened up again, or there is a stain on the ceiling that was not there last week.

You want it gone, and you want it gone in a way that nobody can point to afterwards. That is the whole job.

Send us a photo and get a quote See pricing

The quote form needs JavaScript. Call us on (289) 723-3544 or email info@stcatharinesdrywall.ca and we will come straight back to you.

20+: years in the trade
1,500+: jobs completed
$2M: liability insurance
WSIB: fully covered

Holes, cracks and damage we fix every week

Doorknob holes and impact damage

A handle through the wall behind a door, furniture damage during a move, or a foot through the drywall in a basement stairwell. Clean, fast, common.
Hairline and settlement cracks

Usually above door frames and window corners, where the wall is weakest and movement concentrates.
Nail pops and screw pops

Small round bumps or chips appearing in a line across a wall or ceiling. The fastener has moved as the framing behind it dried and shrank.
Corner bead damage

Dented or split outside corners, most often in hallways and at the top of stairs where furniture and vacuum cleaners meet them.
Holes left by removed fixtures

TV mounts, shelving brackets, old thermostats, wall-mounted heaters, ceiling speakers. Anything that came down leaves something behind.
Sagging or water-stained ceilings

A brown ring, a soft patch, or a section starting to bow. This one is worth reading the water damage page on as well, because the repair is only half the problem.

Why some repairs show and ours do not

Everyone has seen a patch. You know the look: a slightly different sheen, a faint rectangle in certain light, a shadow line around the edge.

Here is what causes it.

Feathering too narrow

Compound built up over a small area creates a visible hump. A proper repair feathers out far wider than the damage itself, often two or three times the width, so the transition is too gradual for the eye to catch.
The wrong compound for the stage

Setting compound and premixed compound do different jobs. Using one where the other belongs produces shrinkage cracks or a patch that takes days too long to work.
Sanding that leaves a halo

Over-sanding scuffs the paper facing on the surrounding board, which then absorbs paint differently and rings the repair.
Texture not matched

On a stipple or knockdown ceiling, a smooth patch in a textured field is more obvious than the original damage.
Paint sheen difference

Even a perfect repair can show if fresh paint is spotted onto an aged wall, because the new paint reflects light differently.

We work around all five, and where sheen is the risk we will tell you to paint the full wall corner to corner rather than pretend a spot touch-up will disappear.

Keeping the dust down in an occupied home

This is the question people are too polite to ask and most worried about.

Sanding drywall compound produces a fine dust that travels. Left unmanaged it ends up in carpet, on top of kitchen cabinets and inside the furnace return.

We contain the work area with poly and tape, cover floors and furniture, and use dust extraction at the sanding stage rather than sweeping up afterwards. When we leave, the room should be usable, not a project of its own.

If you have a newborn, someone with respiratory issues, or an open-plan layout that makes containment harder, tell us when you call. It changes how we set up.

Doorknob punched through hallway drywall, the most common repair call we take in Niagara

Why cracks come back, and what actually stops them

There is an important difference between damage and a symptom.

A doorknob hole is damage. Fill it properly and it is done forever. A crack that you have already filled twice is a symptom, and filling it a third time will buy you about a year.

Recurring cracks usually come from one of these:

When we look at a recurring crack, we are looking for the cause first. Sometimes the answer is that the joint needs to be cut out, re-taped and properly rebuilt. Sometimes the answer is that the movement needs to be accommodated rather than resisted.

Seasonal movement. Framing expands and contracts through Niagara's humidity swings, and joints that were not taped properly in the first place open along the weak line.
Truss uplift. A crack running along the joint where the ceiling meets an interior wall, appearing in winter and closing in summer. The roof trusses are lifting slightly. This one needs a detail change, not more compound.
Settlement in older homes. Common across Welland, Port Colborne and older St. Catharines neighbourhoods.
Original seams that were never taped correctly. More common than it should be.

What drywall repair costs

Most contractors will not put this on a page. Here is the honest structure.

What moves it: how many separate areas, whether texture has to be matched, ceiling height, whether the damage is structural or cosmetic, and how much containment the space needs.

Small jobs carry a minimum because the travel and setup cost the same whether we patch one hole or six. Which leads directly to the most useful advice on this page: if you have several small repairs pending, have them done in one visit. The per-hole cost drops sharply.

Full detail on our Niagara drywall cost guide.

Job	Typical range
Minimum service call	$250 to $400
Small patch, single hole	$250 to $500
Several patches in one visit	$400 to $900
Room-scale repair	$600 to $1,500
Ceiling section with texture matching	$700 to $2,000

How fast can you get here

Repair customers care about speed more than anything else, so here is the real answer rather than a marketing one.

We are based in St. Catharines. For most of the region we can usually be on site for a quote within a day or two, and booked in within the following week.

Urgent water damage moves to the front of the queue, because delay makes that job bigger. A doorknob hole does not, and we will be upfront with you about that rather than promising same-day and then rescheduling.

Send a photo and we can often skip the site visit entirely and go straight to a number.

Patch piece cut square and fitted into a drywall opening, backed and fastened before mudding

Repairs for landlords, property managers and realtors

This is a different kind of customer with a different rhythm, and a large share of our repair work.

Tenant turnover damage

Walls after a move-out, patched and prepped between tenancies. Speed matters more than anything when a unit has to be listed.
Pre-listing touch-ups

Realtors know that a buyer walking through a house notices wall damage disproportionately. Patching before photos pays for itself.
Unit-by-unit work

Multiple units on one schedule, priced accordingly.

If you manage properties across St. Catharines, Thorold, Welland or Niagara Falls, talk to us about how we handle recurring work.

Send a photo, get a quote

The fastest way to get a number is to text or email us a photo of the damage with a rough idea of the size. Most repairs can be quoted from a picture without anyone needing to visit.

Send your photo here.

Drywall Repair on a Niagara jobsite

A few stages from recent work. Every job ends with a raking-light inspection before we call it finished.

Frequently asked questions

Will the repair be noticeable after painting?

On a smooth wall, a properly executed patch should be invisible. On a textured ceiling, a good match lands around 85 to 95 percent, which is usually undetectable in normal light and occasionally visible under strong raking light. Anyone promising a perfect texture match has not done enough of them.

Do you paint the repaired area too?

We prime repairs where it helps, but we are drywall specialists, not painters. For a wall with existing colour, painting corner to corner gives a far better result than spot-painting, and we will explain why on site.

How small a job will you take?

Any size, subject to the minimum call-out. If you have one small hole, consider whether anything else has been waiting, since the visit costs the same.

Can you match my textured ceiling?

Usually yes. See textured ceiling and wall repairs for how close a match realistically gets and what determines it.

How long before I can paint over a fresh patch?

Typically 24 hours after the final coat, though it depends on the compound, the thickness and the humidity in the room. We will tell you at handover.

My ceiling has a brown stain. Is that just cosmetic?

No. A stain means water came through, and the board may have lost integrity even if it looks dry now. Painting over it traps the problem. Have it looked at.

Do you charge a minimum call-out?

Yes, and it is stated up front before we book. Travel and setup cost the same regardless of hole size.

Can you repair plaster walls as well as drywall?

Yes. Plaster is a different material with different failure modes, and we treat it that way. See plaster repair.

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