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When it comes to plastering your home, the finish you choose plays a big role in its style, feel, and long-term maintenance. Whether you’re building a new home, renovating in Wollongong, or refreshing your interiors in Illawarra, Nowra, or the south Coast, the decision between square set and cornice can completely transform your space.

What is a Square Set Finish?

A square set plaster finish creates a clean, sharp 90-degree angle where the wall plasterboard meets the ceiling plaster—without decorative moulding. This style is ideal for modern and minimalist homes.

Benefits:

  • Sleek, clean lines for a contemporary look

  • Makes ceilings appear higher

  • Works well with steel framing homes and suspended ceilings

Drawbacks:

  • Requires expert plastering skills

  • Precision makes it slightly more expensive

  • Any cracks from movement are more visible

What is a Cornice Finish?

A plaster cornice is a decorative trim that covers the join between the ceiling and the wall. Cornices come in styles from simple to ornate and work well in classic or transitional homes.

Benefits:

  • Adds character and detail

  • Hides ceiling and wall imperfections

  • Can improve insulation and soundproofing

Drawbacks:

  • Can make ceilings appear lower

  • Doesn’t suit ultra-modern designs

Square Set vs. Cornice: Factors to Consider

Ceiling Height & Lighting

  • Square set ceilings make spaces feel taller and more open.

  • Cornices can add warmth and elegance, especially in smaller rooms.

Durability & Maintenance
Even the best residential plastering will require upkeep over time.

  • Square set ceilings may develop visible hairline cracks.

  • Cornices might need patching or repainting, particularly at joins.

Why Professional Plastering Matters in NSW

In coastal and humid regions like Illawarra, Wollongong, Nowra, and the south Coast, poor plastering can lead to cracks, peeling, and expensive repairs. Using a professional plasterer Wollongong or Illawarra plastering service ensures:

  • Proper substrate preparation

  • High-quality plasterboard and cornice materials

  • Long-lasting, flawless results

Whether you prefer modern square set plastering or the timeless charm of cornice installation, the right finish will enhance your home’s beauty and value. For expert plaster ceiling installation, crack repair wall services, or decorative cornice work, trust experienced plastering companies in NSW to deliver the best results.

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