Midstream Hardware will be closed for the Christmas period on Friday 19 December at 4:30pm
We will reopen for normal trading on Monday 5 January 2026 at 6:30am
Midstream Hardware offers a better way to source it all
Midstream Hardware is a locally owned building materials and hardware supplier based in Mandurah, supporting builders and trades across the Peel region and southern Perth metropolitan area. We stock a comprehensive range of quality building products and trade hardware, backed by practical knowledge and reliable supply.

  • Extensive building products range: We stock an extensive range of products for the building industry. We have access to many local and international suppliers. Talk to us about your needs today!
  • Professional friendly advice: Our team have decades of combined experience and local knowledge. Our knowledge and relationship with our suppliers allow us to get you the right information the first time.
  • Online quotes, orders and on time delivery: We always aim to make your life a little easier. We love to see you in store and have a chat but if your short on time, feel free to submit your Quote, Order or Delivery request online.

We have the product range and know how to help your project.

From professional tradesperson to DIY we have you covered.
All your building supplies in one place
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Timber & Hardware Supplier Since 2000.
Quality construction materials, friendly expert advice, prompt local delivery - every time.
  • Trade Specialists
  • Customer Service
  • Fast Delivery to Site
  • Locally Owned
Independent James Hardie supplier
Midstream Hardware is your first choice in James Hardie products. We are a major James Hardie distributor and carry a comprehensive range of building products and accessories.

If you want to build something great, you need to start with the right materials.

Midstream Hardware proudly stocks James Hardie fibre cement products and accessories - Australia's go to choice for decking, cladding, wall and floor systems - all appropriate for domestic, commercial, and industrial applications where durability, fire rating, and low maintenance are required.

These materials are:
  • BAL rated
  • Termite resistant
  • Moisture resistant
  • Easy to install
  • Built for tough Australian conditions
Trusted brands. Quality you can rely on.
At Midstream Hardware, we work with Australia’s most trusted and respected suppliers to ensure every product on our shelves meets the standards professionals expect. Our range is carefully selected for quality, consistency and on-site performance, so you can rely on the products you choose to do the job properly.

More than just great brands, you’ll find a team that understands them. Our experienced staff take the time to match the right product to your project, whether you’re building, renovating or managing ongoing trade work. With dependable supply, knowledgeable advice and products backed by industry-leading manufacturers, Midstream Hardware delivers confidence on every job.
Midstream Hardware logo
What our customers say about us
  • Midstream Hardware is THE go to hardware shop to go to for good old fashioned friendly service. The staff there are mostly tradesmen themselves which you don’t often find in other stores so plenty of good advice along with a big range of products and materials.
    Nothing is ever in the “too hard basket”, and if they can’t help with what you are looking for they can always point you in the right direction. They have many great local tradespeople as customers which can be helpful too.
    Great to have and support a smaller reliable hardware store - just like they used to be.
  • Have been a regular customer for over a decade and feel embarrassed I have not left a review for this great little hardware store tbh.
    The team at Midstream are some of the best, true blue trade and customer service people you can find. Certaintly the best in Mandurah that I have come across. Very rare nowadays that you have a friendly group of workers always willing to help in any way, know what they are talking about and are always well mannered at the same time. Very fair prices too for a small business competing with the big boys.
    Every trade I come across that frequent Midstream have nothing but praise for the shop and team. Thankyou very much for your help and work over the years.
    onyachamp