How much does plastering cost in United States?
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Key takeaways
- Most plastering jobs in United States land between $200–$6,000 — known locally as plastering and skim coating (veneer plaster).
- Sanding or demolishing painted surfaces in pre-1978 homes triggers the EPA's Renovation, Repair and Painting (RRP) rule requiring certified lead-safe practices. Contractor licensing thresholds vary by state; small plaster repairs are typically handyman-legal.
- Prices below are researched national ranges, updated July 2026 — not quotes.
Plastering prices by job size in United States
| Job size | Low | Typical | High |
|---|---|---|---|
| Patch repair Repair cracks or a damaged plaster section, blended smooth | $200 | $400 | $700 |
| Skim coat one room Skim coat walls of an average room for a smooth finish | $700 | $1,200 | $2,000 |
| Full re-plaster one room Remove failed plaster and re-plaster an average room | $2,000 | $3,500 | $6,000 |
Per-unit rates
| Unit | Low | Typical | High |
|---|---|---|---|
| per hour | $60 | $85 | $120 |
| per sq ft (skim coat) | $2 | $4 | $8 |
What affects the price
- Job size and scope — bigger or more complex jobs move you up the ranges above.
- Access and condition — hard-to-reach areas, older properties or neglected maintenance add labour time.
- Materials and quality level — where materials are involved, the grade you choose often matters more than labour.
- Urgency — same-day or out-of-hours work usually carries a premium.
- Where you live — large metros in United States typically run above the national range; smaller towns below it.
How to save
- Get at least three quotes and compare like-for-like scopes, not just totals.
- Be flexible on timing — off-peak slots are often cheaper.
- Bundle related tasks into one visit to spread call-out costs.
- Agree the scope in writing up front to avoid change-order surprises.
How to hire a plastering pro in United States
- Search specifically for 'plaster repair' or 'veneer plaster' pros — true plasterers are rarer than drywall finishers in the US
- Check state contractor licensing where job value requires it (e.g. CSLB in California)
- Ask for proof of liability insurance
- For pre-1980 homes, ask about lead-safe practices (EPA RRP certification) before sanding old painted plaster
- Get a written estimate separating repair, skim coat and priming
- Ask whether they match historic textures if your home has them
Red flags
- Proposes tearing out sound historic plaster when repair is viable
- No EPA RRP awareness when sanding pre-1978 painted surfaces
- Quotes without probing whether plaster is delaminating from lath
- Cash-only with no written scope
- Confuses skim coating with just heavy priming
How Handld researches prices
These are researched estimates, not quotes and not our transaction data. We compile ranges from published sources — national statistics, trade bodies and incumbent cost guides — normalise them to USD, and adjust city pages by a population-based cost tier. Last updated July 2026. Basis: HomeAdvisor plaster repair cost guide; HomeGuide skim coating estimates.
Frequently asked questions
How long does plaster take to dry before painting?
A skim coat is touch-dry in a day but needs roughly a week to fully dry before painting; full re-plaster can take several weeks depending on thickness, ventilation and season. Paint too early and you trap moisture, causing peeling. Use a mist coat (diluted emulsion) first.
Can plastering fix damp walls?
No — plaster over damp fails within months. The moisture source (rising damp, leaking gutter, condensation) must be fixed first, then damaged plaster cut back and replaced, sometimes with a salt-resistant renovation plaster. Any plasterer who skips the cause is selling you a repeat job.
Why is my new plaster cracking?
Fine crazing usually means the plaster dried too fast (heat, draughts) and is cosmetic — fill and paint. Straight-line cracks along boards or above doors indicate movement at joints. Wide or recurring cracks are worth a builder's inspection before redecorating.
What is the difference between skimming and full plastering?
Skimming is a thin 2-3 mm finish coat applied over existing plaster or plasterboard to give a smooth paintable surface. Full plastering means building up base (browning/bonding) coats plus a finish coat, needed when old plaster is blown, damp-damaged or removed back to brick.
What is rendering versus plastering?
Rendering is exterior plastering with cement- or silicone-based mixes to protect and finish outside walls; plastering refers to interior walls with gypsum or cement finishes. Many plasterers do both, but exterior render is priced and scheduled differently (weather-dependent).
Can you plaster over old plaster or paint?
Yes, if the substrate is sound — plasterers key the surface and use bonding agents. But blown (hollow-sounding), crumbling, or damp-stained plaster must come off first. A good plasterer taps the walls during the quote to check; be wary of anyone who doesn't.
How much does plastering cost?
Plastering is usually priced per square metre or per room. A skim coat over existing sound walls is the cheapest job; full re-plastering (hacking off old plaster and applying new base and finish coats) costs two to three times more, and exterior rendering is priced separately.
My old house has plaster and lath — can a drywall guy fix it?
Sometimes, but true plaster repair (reattaching keys, veneer coats) is a specialty. Drywall contractors often just cut out plaster and board over, which changes wall depth and trim reveals. For historic homes, seek a plaster specialist.
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