Plaster vs. Drywall: What’s the Difference?

Plaster and drywall are two common materials used to finish interior walls. While both serve the same purpose, they differ in terms of installation, durability, aesthetics, and cost. Here’s a clear breakdown to help you decide which is best for your project.

Plaster vs drywall

Feature Plaster Drywall
Material Composition Lime or gypsum + sand + water (applied in layers) Gypsum core sandwiched between paper sheets
Installation Hand-applied over lath or mesh; labor-intensive Pre-made sheets screwed to studs; faster install
Finish Smooth, seamless, or textured; flexible design Flat or textured; uniform appearance
Durability Harder surface, more crack-prone Softer surface, easier to dent or damage
Soundproofing Better due to wall thickness Moderate
Insulation Slightly better thermal and acoustic insulation Good, especially with insulation behind
Fire Resistance High (burns slower) Standard fire resistance
Repair Difficulty Harder; often requires a professional Easier DIY repair with patch kits
Cost (Installed) $2 – $10 per sq. ft. $1 – $3 per sq. ft.
DIY Friendly Not recommended Yes
Best Use Historic restorations, high-end interiors Standard modern construction

Plaster is applied wet over wood lath or metal mesh in multiple coats. It requires more time, skill, and curing.

Drywall consists of gypsum boards screwed into studs, then finished with joint compound over seams.

Plaster

Pros:
  • Superior soundproofing and fire resistance
  • High-end finish with custom textures and curves
  • Long-lasting when installed correctly
Cons:
  • Expensive to install
  • Time-consuming and labor-intensive
  • Can crack with home movement

Drywall

Pros:
  • Affordable and widely available
  • Easy to install and repair
  • Compatible with modern construction standards
Cons:
  • Less durable than plaster
  • Visible seams if not finished well
  • Limited design flexibility

Which One Should You Choose?

Choose plaster if you want a premium, traditional finish or are restoring a historic home.

Choose drywall for cost-efficiency, faster installation, and easier maintenance in modern builds.

The post Plaster vs. Drywall: What’s the Difference? appeared first on Homedit.



Comments

Popular posts from this blog

What Height Should You Hang a Towel Bar?

Get Rid Of Wood Mites

Porch vs. Patio – What’s the Difference?