About Our Lifetime 10ft Wide Plastic Sheds
Lifetime 10ft wide plastic sheds give you 2950mm of internal width. That is enough space for a ride-on mower, a full workbench and storage shelving on both sides. Made in the USA from double-walled high density polyethylene (HDPE) reinforced with powder-coated steel. Zero maintenance required.
The 10ft width makes these sheds large enough to work inside comfortably. Every model includes a skylight and shatterproof side window for natural light. The double-walled HDPE floor never rots and supports heavy equipment. Roof panels handle an 816kg snow load.
For a narrower option, see our Lifetime 7ft wide plastic sheds. Browse our full plastic sheds range for all sizes.
Why We Chose This Range
"The 10ft wide Lifetime sheds are proper workshops. I have customers using them for DIY projects, bike storage and even home gyms. The double-walled panels insulate better than single-skin metal or plastic sheds. In summer the interior stays cooler and in winter it stays warmer. And you never have to pick up a paintbrush."
— Matt, Greenhouse Stores
Matt's Tip
A 10ft wide shed needs a large, perfectly level base. Measure twice before you pour concrete or lay slabs. The base must extend 50mm beyond the shed footprint on all sides for drainage. Get a second person to help with assembly. The 10ft roof panels are too wide to lift safely alone.
Frequently Asked Questions
How much space does a 10ft wide Lifetime shed give you?
The 2950mm (10ft) width provides generous working and storage space. You can fit a full-size workbench along one wall with shelving on the opposite side. There is enough room for a ride-on mower, bicycles and garden equipment in a single building.
Is a 10ft Lifetime shed secure?
Lifetime sheds include a padlock-ready hasp and reinforced door hinges. The HDPE panels cannot be cut with a standard knife. For extra security, add a ground anchor kit and a closed-shackle padlock. The windowless wall sections provide privacy for valuable equipment.
What base does a 10ft Lifetime shed need?
A level concrete pad or compacted gravel base is essential for 10ft models. The base must be flat within 10mm across the full footprint. Uneven bases cause door misalignment and panel gaps. Allow 50mm extra on each side for water runoff.
Can I extend a Lifetime plastic shed?
No, Lifetime sheds cannot be extended after assembly. The panel system is designed for fixed dimensions. If you think you might need more space in the future, buy the longer model now. It is more cost-effective than replacing the shed later.
Do Lifetime sheds come with a floor?
Yes, every Lifetime shed includes a double-walled HDPE floor. The floor is rot-proof and strong enough for heavy garden machinery. It sits slightly raised above the base for airflow underneath. No additional flooring is needed.