Machinery Sheds Built for Modern Farm Equipment
At a glance
- Multi purpose use - built to last
- Wide Span for larger Machinery
- RHS, UB or Web Rafters
- Gable or Skillion Roof
Modern farm equipment has grown significantly in size over the past two decades. A shed built 20 years ago often cannot fit today’s headers, spray rigs, or wide-body tractors without modification. Getting the structure right from the start saves considerable expense later.
Trusteel Fabrications designs and builds custom machinery sheds for Victorian farms and rural properties. Every machinery shed Trusteel builds is designed around the equipment it needs to house. This means bay width, eave height, and door openings set to actual machine dimensions, not a standard template.
To get a quote based on your property and equipment, contact the Trusteel team.
Built for the Size and Weight of Modern Farm Equipment
Wide clear-span widths and high eave heights are not optional features for a functional machinery shed. They are the baseline. A header in transport configuration can exceed 4 metres in height, and wide-body equipment requires internal clearance that standard shed frames cannot always deliver.
Trusteel works through sizing requirements with each customer before any design is finalised. The equipment you need to store determines the bay width, eave height, and door opening specifications. Getting those numbers right at the design stage prevents the most common problem: a shed that fits today’s equipment but not next season’s.
Portal frame construction using RHS, UB, or Open Web Truss structural steel delivers the internal clearance needed without internal columns interrupting vehicle access. Wide-span bays can be configured as open entries or fitted with roller doors depending on your operational requirements.
RHS, UB, and OWT Frames: Why the Frame Type Matters for a Machinery Shed
C-section frames are lighter and cheaper to produce. They work adequately for light-duty storage structures with modest spans. For machinery sheds where wide clear spans, high eave loads, and decades of service are the expectation, C-section frames are not the right structural choice.
Trusteel builds most machinery sheds with RHS, fully welded Rectangular Hollow Section structural steel that carries greater load-bearing capacity across wide spans and holds its form over long service life. For the widest bays, where the shed needs to clear multiple wide-body machines side by side or accommodate an exceptionally tall header without a single supporting post in the way, Trusteel specifies universal beams (UB) for the portal frame or Open Web Trusses (OWT) for the roof structure instead, since both carry load across a wider unsupported span than RHS alone.
The material cost for RHS, UB, or OWT is higher than C-section, but for a rural asset expected to perform for 30 or more years, the investment is justified.
Trusteel builds with structural steel as standard, matched to the span your equipment actually needs. It is not an upgrade. It is the baseline because the structures we build are expected to last.
To discuss what the framing requirement means for your build, talk to us about your shed.
Permits and Approvals for Machinery Sheds in Victoria
Under the Building Act 1993 (Vic), a building permit is required for most farm sheds above a minimum floor area or height threshold. In some rural zones, a planning permit may also be required depending on your local council’s planning scheme. Requirements vary between councils, so checking with your local council is always the right first step.
Trusteel is a registered Victorian Building Authority (VBA) builder. This means the building permit process is managed in-house. You do not need to engage a separate registered builder or private building surveyor to obtain approval. Trusteel handles the permit application as part of the project scope.
For rural property owners, this removes the most common source of project stress. Permit management, engineering certification, and construction are all handled by one team.
What Trusteel Includes in a Machinery Shed Build
A Trusteel machinery shed build covers the full scope from first conversation to completed structure. Design, engineering, permit management, fabrication, concreting, and construction are all included. You are not expected to coordinate separate concreters, engineers, or building inspectors.
Full construction is available across Victoria. For customers outside Victoria, self-erect kit supply is available. The kit option suits buyers who have their own construction capability and want Trusteel-fabricated components delivered to site.
What we see consistently on rural builds is that customers who have tried to manage separate contractors previously find the single-scope approach significantly less stressful. One point of contact, one contract, one accountable party.
Design Options for Machinery Sheds
A machinery shed does not need to be a single open structure. Most rural properties benefit from a combination of open bays for large equipment access and enclosed bays for chemicals, tools, and smaller implements.
Practical configuration options include:
- Open bays for tractors, headers, and wide-span equipment entry
- Enclosed lockable bays for chemical storage, workshop space, or tools
- Roller doors or sliding doors sized to your largest equipment
- Gable or skillion roof profiles depending on site drainage and aesthetic preference
- Gutters and downpipes for water collection and site drainage management
- Skylights and personal access doors for enclosed bay functionality
Roof profile, bay width, and door specification are all worked through at the design stage. Each option addresses a specific working condition, not a style preference.
Looking to integrate your machinery shed into a wider infrastructure project? As experienced factory builders in Melbourne, we know how to match practical function with tailored design. For rural or semi-rural clients, we also offer equine sheds to round out your on-property buildings—perfect for storing feed, housing vehicles, or protecting gear from the elements.
We’ve helped dairy farmers in Gippsland, cropping operations in northern Victoria, and property owners throughout the suburbs build smart, efficient sheds that last for decades.
Get a Quote on a Machinery Shed
Frequently Asked Questions
Do I need a building permit for a machinery shed in Victoria?
Most machinery sheds in Victoria require a building permit under the Building Act 1993. The threshold varies depending on floor area, height, and your rural zone classification. A planning permit may also be required depending on your local council’s planning scheme. Trusteel manages the building permit process in-house as part of every Victorian build.
What is the difference between RHS, UB, OWT, and C-section frames, and does it matter for a machinery shed?
RHS, universal beams, and Open Web Trusses are all structural steel that carries greater load over wide clear spans than C-section, which is lighter, cheaper, and less rigid over the spans typical of a machinery shed. Trusteel uses RHS as standard and moves to UB or OWT for the widest bays and tallest clearances. For long-term rural assets, structural steel is the appropriate choice.
Can Trusteel manage the concrete slab and construction, or do I need to arrange that separately?
Trusteel manages concreting and construction as part of every Victorian build. You do not need to engage a separate concreter, engineer, or builder. The full scope from design to completed structure is handled by one team under one contract.
What width and height do I need for a header or harvester to fit comfortably?
Header and harvester dimensions vary by model and configuration. Transport height can exceed 4 metres for modern equipment, and transport width varies significantly between machines. Trusteel works through specific equipment dimensions with each customer at the design stage to establish the eave height, bay width, and door opening specifications your shed requires.
How long does it take from quote to construction for a custom machinery shed?
Timeframes depend on design complexity, permit requirements, and current construction scheduling. Permit approval timelines vary between councils across Victoria and can affect overall project duration. Trusteel can provide a realistic project timeline estimate once the design scope and permit pathway are confirmed.