Custom Design2018-12-05T16:30:57+11:00

Custom Design your Shed

Wider Building Spans

Ahrens residential shed range from 3m to 9m wide and up to 3.6m high. Even the bay widths are wider with a maximum of 4m wide which ensures less bays are required for longer buildings.

Ahrens Rural and industrial steel buildings range from 3m to 20m wide and up to 6m high. Even the bay widths are wider with a maximum of 6m wide which ensures less bays are required for longer buildings

Variable Roof Pitches

Ahrens offer the choice of a 5, 10, 15 20, 25 or 30 degree roof pitch on the entire steel building range. The portal frame rafter design provides additional head room, making it ideal for maximising internal storage space.

Fully Customisable Design Options

Customers can customise any Ahrens building to suit their design requirements. Buildings can be designed to any size and a full range of standard and unique optional features are available to provide those creature comforts.

Fully Bolted Portal Frame Connections

Every Ahrens portal connection is fully bolted with high tensile M12 or M16 portal bolt sets for optimal strength. Knee braces are pre cut and punched using a unique bracket system. It is a simple bolt together system which simplifies the installation process.

Pre Cut and Punched Portal Members

All portal members are pre cut and punched to the exact size and position for ease of installation.

Folded Portal Frame Connectors

The entire range of Ahrens portal frame connection brackets have been accurately designed and folded to increase bracing strength at each connection point. Each bracket is pre punched to match the column and rafter punching for ease of installation.

Superior Choice of Finishes

Ahrens offer an extensive range of external cladding options to enable customers to match the structure to their existing surroundings.

Minimum C150 Portal Member Sizes

Ahrens specify C150 (6 inch) portal member sizes as a minimum requirement in their entire range to maximise strength.

BlueScope Lysaght Products as Standard

All Ahrens structural components are supplied through BlueScope Lysaght to ensure quality and strength are not compromised.

Robust Portal Frame Designs

We believe that Ahrens Sheds’ structures are the most robust portal frame buildings available on the market!

As a matter of principle, Ahrens employ the services of industry leading engineers to design and test the entire range of our structures to ensure there is no compromise in quality and strength.

Building Codes of Australia

Our team is dedicated to ensuring our buildings are designed and engineered to the very latest in Australian standards as set out in the Building Codes of Australia. We are also ShedSafe Accredited.


Site Specific Designs

The exact location of where you build your shed is pivotal to the design of your shed. We assess on number of factors, such as terrain, topography, shielding factors, importance levels and wind speeds and then we design your steel structure in accordance with the findings for optimal strength.