Trade Program

A Supply Partnership Built for Business

The GDIS wholesale supply program is purpose-built for businesses that purchase HVAC and heat pump products regularly and need a reliable, cost-effective supply channel. We have structured our program to remove the friction from commercial procurement.

Whether you are a single-operator HVAC contractor or a multi-project developer, GDIS provides the pricing, product availability and service level your business depends on.

Wholesale pricing below standard retail rates
30-day trade account terms on application
Dedicated account manager for your business
Priority stock allocation for trade accounts
Tailored freight solutions to your project sites

Apply for a Trade Account

GDIS wholesale supply warehouse distribution centre

Program Benefits

What the Wholesale Program Includes

Our trade program is structured to provide genuine value at every stage of your procurement process.

Wholesale Pricing

Access to our full product range at wholesale rates, with volume pricing available for bulk and project-based orders across our HVAC and heat pump catalogue.

30-Day Trade Accounts

Approved trade businesses can access 30-day account terms, providing flexibility in cash flow management on larger projects and ongoing supply arrangements.

National Freight Solutions

We manage the logistics from our Perth and Brisbane warehouses to your project sites anywhere in Australia, with reliable carrier partners and competitive freight rates.

Stock Availability

Maintained inventory levels ensure your orders are fulfilled promptly. Trade account holders benefit from priority allocation during high-demand periods.

Dedicated Account Support

A dedicated point of contact within the GDIS team ensures your account, orders and enquiries are handled with efficiency and attention.

Streamlined Quoting

Fast turnaround on product quotes for your projects, with detailed specifications and pricing to support your submissions and procurement processes.

Who We Supply

Ideal for These Business Types

Our wholesale supply program is tailored for businesses across the trade and construction sectors.

HVAC Contractors

Installation businesses who need consistent access to a broad HVAC product range at competitive trade pricing.

Property Developers

Developers running multi-lot or commercial projects who need reliable bulk supply and project-based procurement.

Facilities Managers

Facilities and property management businesses with ongoing HVAC replacement and maintenance supply needs.

Trade Resellers

Trade supply and reseller businesses looking for a reliable wholesale source with competitive pricing and fast fulfillment.

Account Setup

Getting Started Is Simple

Setting up your wholesale trade account with GDIS takes only a few steps.

Contact Our Team

Reach out via phone or our online enquiry form to express your interest in a trade account.

Provide Business Details

We will ask for your ABN, business information and typical procurement requirements to assess your account.

Account Approval

Our team reviews your application and contacts you with your account details and wholesale pricing schedule.

Start Ordering

Place orders via phone or email and enjoy priority service, competitive pricing and reliable national freight.

Freight

National Freight from Perth and Brisbane

Our dual warehouse network ensures fast access to the full product range regardless of where your project is located. We work with established freight carriers to provide competitive delivery rates across all states and territories.

Perth warehouse serving WA and regional Western Australia
Brisbane warehouse serving QLD, NSW, VIC and SA
National carriers including TNT, Toll and StarTrack
Site delivery and tailgate truck available on request

Perth, WA

West Coast Distribution Hub

Brisbane, QLD

East Coast Distribution Hub

All States

Nationwide Delivery Network

Fast Dispatch

Same-Day for In-Stock Items

B2B Wholesale Supply Program