The Swift Leveller Mini delivers exactly what you’d expect, a straightforward installation process, long-lasting performance, and a firm, reliable foundation that helps protect and extend the life of your garden shed or outbuilding.
Best of all, it achieves this without the need for significant ground preparation, keeping both the time and cost of installation to a minimum. It is purpose-built for hard, flat surfaces such as concrete or tarmac and can be paired with a Swift Leveller Flexi where part of the structure extends onto grass.
- Designed for hard-standing surfaces such as concrete, patio, slabs and tarmac
- Suitable for sheds on a stable base
- Can be combined with Swift Leveller Flexi for mixed-surface installations
- Provides a firm, reliable foundation with minimal ground preparation
- Purpose-built for hard, flat surfaces
- Simple installation without specialist equipment
- Helps eliminate common shed installation problems
- Compatible with the full Swift Leveller range
- Supports long-lasting performance for outdoor buildings
- Garden sheds
- Outbuildings on concrete or tarmac
- Installations on existing slabs or small paved areas
- Buildings with one corner extending onto grass when paired with Flexi
- Standard garden shed installations requiring minimal groundwork
- Designed to support straightforward installation and dependable levelling
- Built for reliable use on stable, hard-standing surfaces
- Suitable for competent DIY installation
- Works alongside other Swift Leveller models in the same installation
- Engineered to protect and extend the life of garden buildings
The Swift Leveller Mini is purpose-built for hard, flat surfaces, providing a straightforward way to create a secure, long-lasting base for sheds and outbuildings with minimal preparation.
The Swift Leveller Mini is designed for hard-standing surfaces such as concrete, patio, slabs, and tarmac. Use the sequence below to create a stable, level base for sheds and garden buildings with minimal groundwork.
Place the whole device under the frame at equal intervals, then screw the head U-channel to the frame and repeat this around the full structure.
Rotate the base to achieve the height required for your installation and begin bringing the frame level.
Use a spirit level to check that the frame is level, then make any adjustments needed before locking everything off.
Rotate the nut anti-clockwise to lock the base in place and secure the final levelled position.
Buy the Swift Leveller Mini from our trusted stockists across the UK.

Fast, simple levelling for sheds, cabins, and garden buildings.
Speak with our team about your specification, project programme, and bespoke requirements.