About Us
At Senator Building Supplies, we’re proud to be a trusted supplier of premium door hardware and timber products across New South Wales. We partner with leading Australian brands including Lane, Gainsborough, Corinthian, Hume and Zanda to deliver quality solutions that combine style, security, and durability for every kind of build.
Whether you're a builder, renovator, or homeowner, our commitment is simple: reliable service, expert advice, and access to the best products in the industry. As a locally owned business, we understand the value of strong relationships and honest support because building better starts with trust.
Brands we partner with
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Hume Doors & Timber is Australia’s largest 100% Australian-owned manufacturer of timber doors. They offer a wide range of entrance, internal, and commercial doors designed for style, durability, and performance.
Corinthian Doors offers a wide range of stylish, high-quality doors designed to suit every home and architectural style. From classic timber to contemporary designs, their collections bring craftsmanship and character to Australian living spaces.
Gainsborough Hardware designs stylish and secure door handles, locks, and smart access solutions made for everyday living. With over 50 years of innovation, their products blend form and function to enhance homes across Australia.
Zanda’s exclusive range includes door handles, door knobs, entrance pull handles, sliding door hardware, door hinges, door bolts, door closers, cabinet hardware, door locks, latches and entrance kits.
Lane Hardware provides high-quality door hardware designed for security, style, and functionality. With over 100 years of innovation, their products are trusted by builders and homeowners across Australia.