Trusteel was given the responsibility of building two custom sheds to support retail growth and storage needs at Grow Master Heatherton.
Grow Master Heatherton is a large retail garden centre set on a one-hectare site in Melbourne’s southeast. Open to the public seven days a week, the business offers a wide range of plants, trees, indoor pots and homewares.
With customer traffic rising and space at a premium, the Grow Master team needed a reliable shed builder who could deliver high-spec structures without disrupting day-to-day trade.
Trusteel was proud to support Grow Master with not one, but two major builds, 15 years apart..
Download the project brochure (pdf)
About the Client
Grow Master Heatherton is a major retail garden centre located in Melbourne’s southeast.
Operating from a one-hectare site and open to the public seven days a week, the business requires practical, durable and well-designed spaces to support both customer-facing retail activity and back-of-house operations.
Over time, as the business grew and operational needs changed, Grow Master required two very different shed solutions: one for retail display and sales, and another for storage, workshop use and operational efficiency.
About the Client
Grow Master Heatherton is a major retail garden centre located in Melbourne’s southeast.
Operating from a one-hectare site and open to the public seven days a week, the business requires practical, durable and well-designed spaces to support both customer-facing retail activity and back-of-house operations.
Over time, as the business grew and operational needs changed, Grow Master required two very different shed solutions: one for retail display and sales, and another for storage, workshop use and operational efficiency.
The Challenge
The first shed, constructed more than a decade ago, was not a standard storage shed.
Grow Master needed a large, bespoke showroom designed to house indoor plants, giftware and a dedicated point-of-sale area. The structure needed to operate as a customer-facing retail space, with full glazing, high ceilings and distinctive angles. The brief called for a visually striking shed, more like a retail pavilion than a conventional steel shed.
Years later, the Grow Master team needed a second structure for back-of-house operations.
This time, the requirement was for a high-clearance, practical storage and workshop shed, custom-sized to fit into a tight footprint between existing infrastructure. The shed needed to allow for pallet racking, forklift access and roller doors positioned to support operational efficiency.
The projects required:
- Two custom commercial shed builds delivered 15 years apart
- A large bespoke showroom for indoor plants, giftware and point-of-sale use
- Full glazing, high ceilings and distinctive architectural angles
- A customer-facing retail environment, not just a storage structure
- A second high-clearance storage and workshop shed
- A custom 23m x 10m shed footprint
- Six-metre wall height
- Gable roof design
- Generous internal clearance
- Pallet racking capability
- Forklift access
- Roller doors positioned for operational efficiency
- Roof insulation
- Electric roller doors
- A design suited to a tight footprint between existing infrastructure
- Installation on a live retail site without disrupting trade
The Trusteel Solution
For both builds, Trusteel provided design and construction tailored to the site, the available space and the business needs.
On the original project, Trusteel’s ability to deliver a non-standard architectural finish helped set the company apart. The finished structure was more akin to a winery pavilion than a typical shed and continues to function as a retail hub today, housing hundreds of plants and regularly welcoming customer foot traffic.
For the more recent project, Trusteel worked closely with Grow Master to customise a 23m x 10m shed with a six-metre wall height and gable roof, creating the internal clearance needed for storage and workshop use.
Roof insulation and electric roller doors were included to improve comfort, usability and day-to-day operation.
Although the Grow Master team handled the council permit process themselves, Trusteel provided guidance and support throughout, often going above and beyond the official scope to help keep the process moving.
Implementation & Delivery
While securing the building permit involved some external challenges, once approvals were in place, Trusteel’s crew delivered the shed smoothly and professionally.
Installation was carried out without interrupting business operations.
The build area was separate from the public zone, and the on-site team kept a low profile while maintaining clear communication throughout the project.
The result of the most recent project was a high-spec, durable shed that met all structural requirements and supported the future needs of the business.
Why Grow Master Chose Trusteel
Grow Master initially considered another supplier whose quote came in cheaper, but that supplier was not a commercial builder and could not deliver the full scope of services required.
Trusteel stood out because the team understood the commercial requirements, knew how to deliver the full project scope and made the process straightforward.
Even with a large time gap between projects, Trusteel remained top of mind as a trusted supplier. For Grow Master, the decision came down to proven delivery from a team that does what it says it will do.
Results
Trusteel delivered two major custom shed projects for Grow Master Heatherton, 15 years apart.
The completed projects now support:
- Retail growth at a major Melbourne garden centre
- A large customer-facing showroom for indoor plants and giftware
- A dedicated point-of-sale area
- Hundreds of plants housed in a high-quality retail environment
- A high-clearance back-of-house storage and workshop shed
- Pallet racking and forklift access
- Practical roller door placement for operational efficiency
- Roof insulation and electric roller doors
- Durable, high-spec construction
- Continued operation of a live retail site during installation
- Long-term business needs across both retail and operational areas
The relationship reflects Trusteel’s ability to deliver both visually distinctive customer-facing structures and practical commercial sheds designed for day-to-day business operations.
What Grow Master Says
The Grow Master team appreciated Trusteel’s professionalism, easygoing nature and attention to detail. The team’s support during the permitting process stood out, as did the on-site conduct and post-completion finish.
“We initially got a quote from another supplier that came in cheaper, but they weren’t a commercial builder and couldn’t actually deliver the full scope of services that we needed. It ended up wasting a lot of time and money.
Trusteel were the opposite. They knew what they were doing and were great to deal with.
They just made everything straightforward. They were helpful throughout the process, even when they didn’t have to be, and offered guidance to keep things moving.
Once construction started, it was smooth sailing. The on-site team was great to have around, really respectful of the fact that we were running a business at the same time. No dramas, no delays, just a really solid result.
If we ever build another shed, Trusteel will be the first people we’d call.”
— John Rennick, Manager at Grow Master Heatherton
Why Commercial and Retail Businesses Choose Trusteel
Trusteel is trusted by commercial and retail businesses that need durable, practical and custom-built shed solutions.
Businesses choose Trusteel for:
- Bespoke designs for both commercial and retail environments
- Large-scale structural solutions tailored to business operations
- Smooth installation on live sites
- Australian-made steel for long-term durability
- High-clearance, bird-proof and insulated sheds
- Electric roller doors, roof insulation and operational add-ons
- Practical advice and guidance through planning and permitting
- Consistent project delivery from design through to installation
- Experienced teams with deep knowledge of retail and commercial requirements
- Repeat client relationships built on trust and results
Planning a Commercial Shed for Your Business?
Looking for a shed builder who can deliver now and into the future?
Trusteel can help you design, manufacture and install a custom commercial shed that supports your site, your customers and your operations.

