The right fittings, the right price, on time.
CBS Building Supply pairs national buying power with hands-on service for medium and high-density projects across NSW and beyond.
Everything the building needs — from one supplier.
Projects we've supplied.
Ready to price your next project?
Send us your schedule and we'll come back with a sharp, project-volume price.
Nearly five decades supplying the building industry.
Established in 1977 and grown through competitive pricing, technical proficiency and professionalism into a well-known supplier of white goods and plumbing fittings.
Our story
CBS Building Supply was established in 1977 and quickly grew in size. With competitive pricing, technical proficiency and professionalism, CBS soon became a well-known supplier of white goods and plumbing fittings to the building industry.
Today CBS is a member of Plumbing Plus — the second-largest plumbing-related supplier in Australia, with revenues of over $700 million — as well as BSR-BETTA Electrical, a member of NARTA, whose network turns over more than $30 billion.
While accessing the purchasing power of two of the largest groups in Australia, CBS has also independently forged close links with many national and boutique suppliers through direct relationships between our senior management and theirs. The result is the buying power to assure you of a great price.
What sets us apart
From a single Minchinbury base to projects across four states.
A major supplier to the medium and high-density markets principally in New South Wales, with projects supplied interstate. Bulk volumes and our buying-group associations give you the price.
Work we've supplied.
From duplexes and houses to medium and high-density developments — filter by project type to see the work we've delivered across NSW.
The brands behind our range.
The manufacturers we supply across plumbing, tapware, bathroom and white goods. Select a brand to see its products.
Browse our range.
Live from our catalogue. Add items to an enquiry list and we'll come back with sharp, project-volume pricing.
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Request a quote or ask us anything.
Send through your project details and our team will get back to you with a sharp, project-volume price.
Frequently asked questions
Quick answers about supply, trade accounts, delivery and our ranges. Can't find what you need? Get in touch.
Do you supply to the public, or to trade only?
How do I open a trade account?
Do you offer project or volume pricing?
What areas do you deliver to?
Can you price a full project schedule?
What brands do you stock?
What product ranges do you carry?
Are your products WELS compliant?
Do products come with a warranty?
Where are you located, and what are your hours?
Our team is happy to help with product, pricing or account questions.
Built for the trade.
Open a trade account with CBS for sharp project-volume pricing, credit terms and a single point of contact — backed by the buying power of Plumbing Plus and BSR-BETTA Electrical.
Why open a trade account
How to apply
Download the application form, or get in touch and we'll help you open an account.
Download application form (PDF) Or call (02) 8197 0888Privacy Policy
Last updated 30 June 2026
CBS Building Supply Pty Ltd (ABN 53 003 648 664) (“CBS”, “we”, “us”, “our”) respects your privacy and is committed to handling your personal information in accordance with the Australian Privacy Act 1988 (Cth) and the Australian Privacy Principles (APPs). This policy explains what we collect through this website and how we use and protect it.
Information we collect
When you submit an enquiry through our contact form, we collect the information you choose to provide — your name, company, email address, phone number, enquiry type, message, and any products you add to an enquiry list.
When you browse the site, our web server and analytics tools may automatically collect technical information such as your IP address, browser and device type, pages viewed and the site that referred you.
How we use it
- To respond to your enquiry and prepare quotes;
- To provide, maintain and improve the website and our service;
- To comply with our legal obligations.
Cookies and analytics
We may use Google Analytics to understand how visitors use the site. This uses cookies and collects usage data in aggregate. You can disable cookies in your browser settings; the site will still work.
Disclosure to third parties
We do not sell your personal information. We may share it with service providers that help us operate the site and respond to you — including Mailgun (email delivery), Google (analytics) and our hosting provider. Product information is retrieved from Shopify. Some of these providers may store data outside Australia.
Security and retention
We take reasonable steps to protect your information from misuse, loss and unauthorised access. We keep enquiry information only for as long as needed for the purposes above or as required by law.
Accessing or correcting your information
You can ask us to access or correct the personal information we hold about you, or make a privacy complaint, using the contact details below. If you are not satisfied with our response, you can contact the Office of the Australian Information Commissioner (OAIC) at oaic.gov.au.
Changes to this policy
We may update this policy from time to time. The current version is always available on this page.
Contact us
Privacy enquiries: via our form, or call (02) 8197 0888 · Shops 24–27, 40 Sterling Road, Minchinbury NSW 2770.
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Supplying white goods and plumbing fittings to the building industry since 1977.
