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Repairing Plaster the Lasting Way
Cracked ceilings, loose walls and water stains do not mean your plaster has to come down. We find out why it failed, fix that cause, and repair the plaster so it matches the rest of the room.
- Cracks & loose plaster
- Water-damaged ceilings
- Smooth or textured match
- Cause fixed first
Request a consultation & estimate
Residential or commercial. We’ll get back to you to set up an evaluation.
We never share your information. Prefer to talk? Call (888) 592-1304.
Most plaster can be saved
Old plaster is tougher than it looks. A cracked ceiling in a 1920s bungalow or a stained wall in a 1990s stucco home usually has a specific cause, and once that cause is handled, the plaster can be repaired rather than torn out and replaced with drywall.
Plaster on wood lath holds on through keys, the blobs of plaster that squeeze between the lath strips and harden. When those keys break, from settling, vibration or years of seasonal movement, the plaster sags away from the lath. We reattach it with plaster washers and adhesive, then fill and skim the cracks so they stay closed.
Water damage is different. A stain that keeps growing points to a roof, window or stucco leak. Because we are a stucco company, we can trace and repair that exterior leak too, then fix the plaster once the wall is dry. See leak detection, or read about plaster walls if you are considering new plaster.
What goes wrong and why
Each kind of damage tells you something about the house. The repair depends on reading it right.
Hairline & map cracks
Fine cracks from settling and seasonal movement, taped with mesh and skimmed so they do not reopen.
Sagging ceilings
Plaster that has lost its keys to the lath, reattached with washers before it falls.
Water stains
Rings and soft spots from roof, plumbing or wall leaks, repaired only after the source is stopped.
Holes & gouges
Damage from moving furniture, old fixtures or wiring work filled in layers to full thickness.
Cracks at doors & windows
Diagonal cracks from opening corners, often from framing movement, reinforced and refinished.
Bulging or blistering
Paint or finish coat lifting from plaster, usually a moisture sign that needs checking.
Often paired with this work
Most wall problems involve more than one part of the envelope.
Plaster Walls
Plaster gives a room a hard, dense surface that drywall cannot copy.
Learn moreInterior Plaster Repair
Water stains on a lobby wall or a guest room ceiling are usually the inside end of an exterior leak.
Learn moreInterior Stucco Walls
Stucco and plaster finishes bring texture and warmth indoors: a feature wall behind a fireplace, a curved arch in a hallway, or a restaurant dining room with an...
Learn more
Stucco Repair
A crack or a stain is usually the visible end of a water problem.
Learn more
EIFS Repair
A dent in EIFS is more than cosmetic once the mesh is broken, and a dark streak below a window often means wet foam.
Learn more
Leak Detection
Water behind stucco can travel several feet before it shows up as a stain, and sometimes it never shows at all.
Learn moreRepair the plaster or replace the wall
Replacing plaster with drywall is messy, changes the feel of an older home and often costs more than people expect once trim and outlets are reset. Repair is almost always the better route when the plaster is mostly attached and dry.
Replacement makes sense for sections that are crumbling, soaked through or have fallen. We patch those areas with new plaster or veneer and blend them into the old walls so the room still reads as one surface.
| Condition | Our approach | Result |
|---|---|---|
| Fine cracks | Mesh tape and skim | Smooth, stable wall |
| Loose from lath | Reattach and fill | Original plaster kept |
| Water-stained, dry | Seal, patch, paint | Stain gone |
| Crumbling section | Cut out, new plaster | Blended patch |
Our plaster repair process
We protect your floors and furniture, and keep dust inside the work area.
Find the cause
We look at the crack pattern, tap for loose areas and take moisture readings where there is staining.
- Loose areas mapped
- Moisture checked
- Leak traced if present
Stabilize & fill
Loose plaster is reattached, unsound material removed and cracks and holes filled with compatible plaster in layers.
- Plaster washers set
- Cracks reinforced
- Layers built up
Skim & match
The repair is skimmed and textured to match the wall, smooth or sand-finished, then primed for paint.
- Texture matched
- Primed for paint
- Room cleaned
What our customers say
Homeowners and long-time commercial clients on working with ASR.
“I got quality of work with a quality product; the workmanship of his staff do amazing work. As a woman, I despise mess, I had none with the crew and the phenomenal way they cleaned up.”
“For over 10 years we have relied on ASR for all our stucco repair needs, but as well, for a number of other water intrusion related solutions. Their leadership are responsive and have trained their technicians well.”
“A quality honest contractor is hard to come by – I’d use ASR for anything I could.”
Plaster repair questions
What homeowners ask us about cracked and damaged plaster.
Is it worth repairing old plaster walls?
Why do plaster cracks keep coming back?
Is a sagging plaster ceiling dangerous?
Can you repair plaster damaged by a leak?
Can you match a textured plaster finish?
Get your plaster repaired
Call (888) 592-1304 or use the form. We will find the cause and explain the repair before any work starts.
Request a consultation & estimate
Tell us about your home and what you are seeing, and we will set up an evaluation.
- Call(888) 592-1304
- E-mailinfo@advstucco.com
- Headquarters138 Mountain Brook Dr, Canton, GA 30115
- HoursMon–Fri 8:30 am – 5:30 pm
Send us your project details
Residential or commercial. We’ll get back to you to set up an evaluation.
We never share your information. Prefer to talk? Call (888) 592-1304.