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Building Materials & Hardware

Welcome to H&G Building Supplies, your premier destination for world-class construction materials and tools, in Brookvale.

Our store is a haven for quality within the industry. As an award-winning establishment, H&G Building Supplies proudly secured The National Timber & Building Materials Store of the Year 2023, from the esteemed NTHA.

At H&G Building Supplies, we prioritize quality and experience. Our extensive inventory includes a diverse range of construction materials, ranging from the trusted and true to latest cutting-edge technologies. Our product range is carefully curated to meet the highest standards, ensuring you have the right materials for the job.

Not just any old supplier, we are a one-stop-shop for almost all your heavy building needs. We also have comprehensive array of hardware products, including fasteners and fixings of all sorts, as well as a wide range of adhesives and glues. This is all topped off with an incredible range of hand and power tools.

Whatever you need H&G Building Supplies are the most likely to have it, and our knowledgeable staff are always here to help with personalized guidance for your specific requirements.

Drop into 38 Winbourne Road, Brookvale, to see for yourself or even better give us a call on 02 8456 1166.

H&G For all builders of the Australian Dream

Call us on 1300 942 380

  • HUME PRIMA BASE SHEET 7.5mm 1200mm x 2725mm PBS27251200

    HUME PRIMA BASE SHEET 7.5mm 1200mm x 2725mm PBS27251200

    PRIMAbaseTM is an Eco-friendly fibre cement cladding base that is a strong, pre-primed base sheet ideal for texture coating systems. PRIMAbaseTM will help you create that stunning exterior design that works in complete harmony with other...

  • HUME PRIMA BASE SHEET 7.5mm 1200mm x 3000mm PBS3000120075

    HUME PRIMA BASE SHEET 7.5mm 1200mm x 3000mm PBS3000120075

    PRIMAbaseTM is an Eco-friendly fibre cement cladding base that is a strong, pre-primed base sheet ideal for texture coating systems. PRIMAbaseTM will help you create that stunning exterior design that works in complete harmony with other...

  • HARDIEPANEL COMPRESSED 18mm 1200mm x 3000mm 400460JHS

    HARDIEPANEL COMPRESSED 18mm 1200mm x 3000mm 400460JHS

    Product Details Hardie™ Panel Compressed SheetCompressed Fibre Cement structural floor substrate. Hardie™ Panel is a compressed fibre cement (CFC) sheet for ceramic tile finishes over timber or lightweight steel joists. Used as substrate for...

  • HARDIEPANEL COMPRESSED 18mm 1200mm x 2400mm 400094JHS

    HARDIE PANEL COMPRESSED 18mm 1200mm x 2400mm 400094JHS

    Product Details Hardie™ Panel Compressed SheetCompressed Fibre Cement structural floor substrate. Hardie™ Panel is a compressed fibre cement (CFC) sheet for ceramic tile finishes over timber or lightweight steel joists. Used as substrate for...

  • MATRIX PANEL 8mm 1190mm x 1190mm 403811JHS

    MATRIX PANEL 8mm 1190mm x 1190mm 403811JHS

    Product Details Matrix™ is an exterior cladding system with a clean, modern, expressed-joint look. Matrix offers a bold industrial aesthetic when an architectural panelised look is desired. Choose from various panel sizes that suit different...

  • LINEA WEATHERBOARD 16mm 4200mm x 180mm 403912JHP

    LINEA WEATHERBOARD 16mm 4200mm x 180mm 403912JHP

    Product DetailsThe clean horizontal lines of Linea™ weatherboards work beautifully on the expansive external walls of modern architecture. Ideal for creating a Hamptons or coastal inspired look when combined with contrasting Axent Trims in new...

  • PRIMELINE NEWPORT WEATHERBOARD 9mm 3600mm x 170mm 400319JHP

    PRIMELINE NEWPORT WEATHERBOARD 9mm 4200mm x 170mm 400319JHP

    Product DetailsAvailable in styles to match many heritage weatherboard homes, PrimeLine™ Weatherboards are a durable range of 9mm thick weatherboards for creating classic lines without the wonkiness of timber. The Primeline Chamfer profile has...

  • HARDIEFIRE INSULATION R1.8 560x1160x60mm5.1m2 305903JHA

    HARDIEFIRE INSULATION R1.8 560x1160x60mm 5.1m2 305903JHA

      Product Information Mineral wool fire protection insulation designed specifically for use in James Hardie 'HardieSmart™' wall systems. HardieFire™ insulation also contributes to the thermal and acoustic performance of a wall system.

  • HARDIEFIRE INSULATION R1.8 420x1160x60mm 3.8m2 305902JHA

    HARDIEFIRE INSULATION R1.8 420x1160x60mm 3.8m2 305902JHA

      Product Information Mineral wool fire protection insulation designed specifically for use in James Hardie 'HardieSmart™' wall systems. HardieFire™ insulation also contributes to the thermal and acoustic performance of a wall system.