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Shower Niches Perth

Add clever storage to your bathroom without taking up valuable space with our range of premium bathroom and shower niches. Perfect for building a clean, clutter-free bathroom wall, these recessed niches create a stylish shower nook for storing shampoo, soaps, and everyday essentials exactly where you need them.

  • ThermaNiche Curved Shower Niche 350 x 450 x 90mmShower Niche Installation

    ThermaNiche Arch Shower Niche 350 x 450 x 90mm

    $170.00 inc.GST
    • Elegant modern arched top design
    • Suits 90mm stud wall framing
    • Fully waterproof and ready to tile
    • Lightweight and easy to handle
    • Resists rot, leaks and moisture damage
    • External size: 350mm x 450mm x 90mm
    • Internal size: 325mm x 425mm x 80mm
    • Includes 10x screws and fixings
    • Backed by a 10-year warranty
  • ThermaNiche Arch Shower Niche 350 x 600 x 90mmTherma Curved Niche 350mm X 600mm X 90mm Specs

    ThermaNiche Arch Shower Niche 350 x 600 x 90mm

    $180.00 inc.GST
    • Elegant arched top design
    • Suits 90mm stud wall framing
    • Ready to tile and install
    • Waterproof and rot-proof construction
    • Spacious height for larger items
    • External size: 350mm x 600mm x 90mm
    • Internal size: 325mm x 575mm x 80mm
    • Includes fixings and screws
    • Backed by 10-year warranty
  • ThermaNiche Bathroom Niche 1000 x 355 x 90mmShower Niche Installation

    ThermaNiche Bathroom Niche 1000 x 355 x 90mm

    $155.00 inc.GST
    • Suits 90mm stud wall construction
    • Extra-wide format for large spaces
    • Fully waterproof and ready to tile
    • Rot-proof, lightweight and durable
    • Pre-formed for quick installation
    • External size: 1000mm x 355mm x 90mm
    • Internal size: 975mm x 330mm x 80mm
    • Includes 10x screws and fixings
    • Backed by a 10-year warranty
  • ThermaNiche Bathroom Niche 1500 x 345 x 90mmShower Niche Installation

    ThermaNiche Bathroom Niche 1500 x 345 x 90mm

    $200.00 inc.GST
    • Extra-long design for behind baths
    • Pre-sealed and ready for tiling
    • Suits 90mm stud wall framing
    • Fully waterproof and rot-proof
    • Quick and easy installation
    • Lightweight yet incredibly strong
    • External size: 1500mm x 345mm x 90mm
    • Internal size: 1475mm x 320mm x 80mm
    • Includes 10x fixings and screws
    • Covered by a 10-year warranty
  • ThermaNiche Bathroom Niche 905 x 260 x 70mmShower Niche Installation

    ThermaNiche Bathroom Niche 905 x 260 x 70mm

    $120.00 inc.GST
    • Suits 70mm stud wall installations
    • Extra-wide size for larger spaces
    • Pre-sealed, waterproof single-piece build
    • Lightweight and simple to install
    • Perfect for above-bath placement
    • Long-lasting, durable and rot-proof
    • External size: 905mm x 260mm x 70mm
    • Internal size: 880mm x 235mm x 60mm
    • Includes 10x fixings and screws
    • Covered by a 10-year warranty
  • ThermaNiche Bathroom Niche 905 x 260 x 90mmShower Niche Installation

    ThermaNiche Bathroom Niche 905 x 260 x 90mm

    $120.00 inc.GST
    • Perfect for walk-in showers or baths
    • Durable waterproof one-piece construction
    • High-density polystyrene core
    • Quick and easy to install
    • Lightweight yet solid and stable
    • Built-in drainage design
    • Dimensions: 905mm x 260mm x 90mm
    • Internal Size: 880mm x 235mm x 80mm
    • Includes 10x fixings and screws
    • Backed by a 10-year warranty
  • ThermaNiche Shower Niche 355 x 355 x 70mmShower Niche Installation

    ThermaNiche Shower Niche 355 x 355 x 70mm

    $95.00 inc.GST
    • Designed for 70mm stud walls
    • Compact and modern square profile
    • Pre-formed waterproof one-piece structure
    • Easy to install and tile over
    • Lightweight and highly durable
    • Perfect for showers and wet rooms
    • External size: 355mm x 355mm x 70mm
    • Internal size: 330mm x 330mm x 60mm
    • Includes 10x fixings and screws
    • Backed by a 10-year warranty
  • ThermaNiche Shower Niche 355 x 355 x 90mmShower Niche Installation

    ThermaNiche Shower Niche 355 x 355 x 90mm

    $95.00 inc.GST
    • Fully waterproof one-piece construction
    • Compact size suits smaller bathrooms
    • Easy to install and ready to tile
    • High-density polystyrene core
    • Lightweight yet incredibly durable
    • Built-in drainage design
    • Dimensions: 355mm x 355mm x 90mm
    • Includes 10x fixings and screws
    • Backed by a 10-year warranty
  • ThermaNiche Shower Niche 425 x 365 x 70mmShower Niche Installation

    ThermaNiche Shower Niche 425 x 365 x 70mm

    $95.00 inc.GST
    • Designed for 70mm stud walls
    • Waterproof one-piece construction
    • Quick to install and ready to tile
    • Lightweight and highly durable
    • Pre-angled for built-in drainage
    • Ideal for modern shower layouts
    • External size: 425mm x 365mm x 70mm
    • Internal size: 400mm x 340mm x 60mm
    • Includes 10x fixings and screws
    • 10-year product warranty
  • ThermaNiche Shower Niche 425 x 365 x 90mmTherma Niche 425mm x 365mm x 90mm Specs

    ThermaNiche Shower Niche 425 x 365 x 90mm

    $95.00 inc.GST
    • Pre-formed waterproof one-piece construction
    • Made from high-density polystyrene
    • Quick and easy to install
    • Suitable for tiled wet areas
    • No leaks, rot, or degradation
    • Creates a neat built-in storage nook
    • Dimensions: 425mm x 365mm x 90mm
    • Internal size: 400mm x 340mm x 80mm
    • Supplied with 10x fixings and screws
    • Backed by a 10-year warranty
  • ThermaNiche Shower Niche 605 x 355 x 70mmShower Niche Installation

    ThermaNiche Shower Niche 605 x 355 x 70mm

    $105.00 inc.GST
    • Suits 70mm stud wall construction
    • High-density waterproof one-piece structure
    • Pre-formed and ready to tile
    • Durable, lightweight and leakproof
    • Ideal for modern shower layouts
    • Easy installation with included fixings
    • External size: 605mm x 355mm x 70mm
    • Internal size: 580mm x 330mm x 60mm
    • Includes 10x screws and fixings
    • Covered by a 10-year warranty
  • Therma Shower Niche 605 x 355 x 90mmShower Niche Installation

    ThermaNiche Shower Niche 605 x 355 x 90mm

    $105.00 inc.GST
    • Fully waterproof one-piece construction
    • Compact size suits smaller bathrooms
    • Easy to install and ready to tile
    • High-density polystyrene core
    • Lightweight yet incredibly durable
    • Built-in drainage design
    • Dimensions: 605mm x 355mm x 90mm
    • Internal size: 580mm x 330mm x 80mm
    • Includes 10x fixings and screws
    • Backed by a 10-year warranty
  • ThermaNiche Shower Niche 605 x 355 x 70mmShower Niche Installation

    ThermaNiche Shower Niche 625 x 425 x 90mm

    $115.00 inc.GST
    • Suitable for brick or 90cm stud walls
    • Fully waterproof one-piece construction
    • Easy to install and tile
    • Resists leaks, rot and corrosion
    • Ideal for modern bathroom layouts
    • External size: 625mm x 425mm x 90mm
    • Internal size: 600mm x 400mm x 80mm
    • Includes 10x screws and fixings
    • 10-year product warranty

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Shower Niche FAQs

A shower niche is best positioned:

  • On a wall that’s easy to reach while showering
  • At chest or shoulder height for everyday use
  • Aligned with tile joints for a clean, balanced finish

Many homeowners also use double or wider niches to separate everyday items from feature storage.

Shower niches should not be placed:

  • On external walls where insulation or vapour barriers may be compromised
  • Too low, where water can pool and splash excessively
  • Directly behind shower fittings where access is awkward
  • In areas that interrupt key waterproofing junctions or structural elements

Correct placement is just as important as the niche itself.

In Australia, shower niches must comply with waterproofing standards under AS 3740. This means they must be fully waterproofed, properly integrated into the wall system, and correctly tiled with adequate fall for drainage.

Pre-manufactured niches with a factory-applied waterproof coating are designed specifically to meet these requirements when installed correctly.

The main disadvantages of shower niches relate to poor installation rather than the niche itself. Improper waterproofing, incorrect placement, or site-built framing can lead to leaks, water pooling, or long-term damage. Tile alignment can also be more difficult if the niche size doesn’t suit the tile layout.

Using a pre-fabricated, fully waterproof shower niche significantly reduces these risks by eliminating framing errors and on-site waterproofing failures.

Shower niches can leak if they are site-built and not waterproofed correctly. This is one of the most common failure points in showers.

Pre-fabricated niches made from high-density, non-rot materials with a sealed waterproof surface are far less prone to leaking because there are no timber frames or layered membranes to fail over time.

When choosing a shower niche, consider:

  • Wall cavity depth (70mm vs 90mm stud walls)
  • Size needed for bottles and accessories
  • Tile layout and grout alignment
  • Whether a standard, wide, or feature shape suits the space

A range of square, rectangular, wide bath niches, and arch designs gives more flexibility without compromising waterproofing.

Shower niche prices vary by size and design. Pre-fabricated shower niches typically range from $95 to $200, depending on shape and dimensions. While they may cost more upfront than site-built options, they often save money overall by reducing labour time and minimising the risk of future waterproofing issues.

Common shower niche types include:

  • Square and rectangular niches
  • Extra-wide niches for baths or double storage
  • Vertical niches for narrow walls
  • Arch or designer niches for feature bathrooms

Pre-fabricated options are available to suit both 70mm and 90mm stud walls, making them suitable for most Australian bathrooms without modification.