Fibrous Plaster

Fibrous Plaster is an interior lining system designed to provide the optimum decorative finish for ceilings and walls. Sheets come in 10mm or 12.50mm thicknesses and are available in a variety of sizes to suit any project.
Bay Interior Specialists can supply, install and plaster all forms of fibrous plaster ceiling and wall sheets to meet your requirements for large or small applications both residential and commercial.

Decorative Interior Plaster Products

Add something special to your new building project or recreate the character of your existing home with a full range of artistically contoured fibrous plaster wall niches, archways, corbels, column stands, ceiling centers, recessed ceiling domes, show centres or fire surrounds.


We have a variety of cornice profiles in stock and can source most profiles or reproduce any style from our database of suppliers. Bay Interior Specialists have craftsmen who can install plaster cornice that will add elegance and character to your new or existing residence or complete the finishing touches to your renovation project. Simply call to make an appointment to view our extensive range. We can provide you with a complete supply and installation price or simply install cornice that you have sourced.
Bay Interior Specialists also stock the full Placor range of plaster products including the 90mm and 150mm series cornice, ceiling roses, Placor corner blocks and joiner blocks.

GIB Plasterboard Fixing & Stopping

We provide a high level of plasterboard fixing and stopping services for all levels of finish for residential, commercial and heritage projects. Whether you are designing your dream home or requiring assistance with a difficult renovation we are available to offer free advice and consultation services.


Our certified tradesmen will supply and install all standard GIB Cove Classic products including 55mm, 75mm, 90mm cove as well as all Decorative Profiles including Mezzo, Tenor, Basso or Alto ranges.


Diversity within the painting team allows us to provide either Dulux or Resene painting systems whether your desire is for a spray finish, Level 5 coating or a classic back rolled process.

Bay Interior Specialists

Wall and ceiling specialists since 1963 with a reputation for high quality fibrous plaster, plaster board installation and stopping, interior and exterior painting, Venetian decorative plastering and Avista paint systems.

Committed to providing a high level of excellence to all projects.

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