We take the hard out of hardware.

Building Supplies

Building a strong foundation

Comprehensive Range

At Colli, we appreciate that a building is only as strong as the materials it’s made of. That’s why we pride ourselves on stocking a comprehensive range of quality building products. Our expansive and fully equipped stores stock a full suite of building materials including cement, timber, plumbing accessories and brickies’ hardware, all sourced from the industry’s leading brands.

Over 40 Years of Experience

Colli has been in the Perth-based building and timber trade since the early 1970s and therefore has a wealth of experience and knowledge in the areas of doors, door furniture, plumbing, building products, timber products and truss and frame.

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Our Range

  • Batu 140 x 25 reeded
  • Batu 90 x 19 reeded
  • Jarrah 85 x 20 reeded
  • Jarrah 130 x 20 smooth
  • Jarrah 85 x 20 smooth
  • Kapur 140 x 22 smooth
  • Kapur 90 x 19 reeded
  • Merbau 140 x 19 raw
  • Merbau 90 x 19 raw
  • Pacific Jarrah 90 x 19
  • Pelawan 90 x 19 reeded
  • Red Ironbark 90 x 19
  • Red Ironbark 135 x 19
  • Silver Top 90 x 22 smooth
  • Silver Top 140 x 22
  • Spotted Gum 86 x 19 smooth
  • Spotted Gum 136 x 19 smooth
  • Swift Deck Jarrah 65 x 20
  • Treated Pine 90 x 22 reeded
Australian Timber Varieties

Australian Timber Varieties

  • Silver Top
  • Spotted Gum
  • Red Ironbark
  • Jarrah
  • Treated Pine
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Exotic Timber Varieties

Exotic Timber Varieties

  • Batu
  • Kapur
  • Pelawan
  • Cypress Pine
  • Merbau
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Composite Decking

Composite Decking

Colli supplies and installs stylish, hard wearing, warp resistant and eco-friendly composite decking products which are ideal for clients who are looking for a high-quality environmentally friendly solution that looks like real wood and enhances the aesthetics of any location.

  • No splinters, warping, splitting or twisting
  • Termite /white ant resistant
  • Mould and mildew resistant
  • Low maintenance and Easy to install
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Privacy Screening

Privacy Screening

Providing the perfect accompaniment to any timber deck or pergola, stylish and functional fence screens not only look good but can increase security and safety. Colli Outdoor Solutions can supply and install all kinds of privacy screening.

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Timber Lining

Timber Lining

The best way to complement timber decking beneath the roof of a covered alfresco dining area or patio is to clad the underside of the roof with a rich, warm timber lining. Colli Outdoor Solutions can supply timber lining boards and install them to the 'ceiling' of your patio to provide that surrounded-by-timber feeling.

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Custom Designs

Custom Designs

If you want to make your outdoor area and garden look really special through the use of custom built timber features, Colli Outdoor Solutions can also design, supply and install steps up to your decking, timber feature walls, pool surrounds, day beds and isolated decking areas away from the patio. Let your imagination run wild then tell us what you see!.

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Why choose colli?

Hi Guys I wanted to thank you for the excellent assistance and service I received regarding my decking order. A special thanx to the Mike F and B and thanx also to the truck driver (not sure about his name) he is a legend! :-)

  • More Expertise

    Our experts will advise you on the most suitable doors for your particular project and will help you every step of the way by providing sound advice designed to enhance design, security and value for money.

  • Total Service

    Ours is a complete service. Colli can offer expert advice, help you with design and material estimation, supply you with the right products on time and at the most cost-efficient price. Not only do we offer excellent value for money, we have more choice, more experience, more expertise and more services.

  • Price Guarantee

    For over 40 years, Colli has delivered thousands of Western Australian trade professionals and building companies with a comprehensive range of superior building products at prices that are difficult to beat.

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