With Mercia’s tongue-and-groove shiplap construction, each panel locks together securely for a precise fit, providing both flexibility during installation and long-term structural strength.
Customise Your Shed Layout
Our shiplap modular sheds put the design power in your hands. Want the door on the side for easier access? Prefer the windows facing the sun to brighten the interior? With our modular panel system, you can do it all, easily and efficiently.
Each section is interchangeable, so you can adjust the layout on installation or reconfigure it later if your garden setup changes. This makes modular sheds perfect for homeowners who want a versatile, future-proof storage or hobby space.
Strong, Secure, and Built to Last
Every Mercia modular shed is manufactured using 12mm interlocking shiplap tongue-and-groove boards fixed to a sturdy internal frame. The result is a weather-resistant, durable structure that offers superior protection for your tools, bikes, and outdoor equipment.
The tight shiplap design ensures excellent rainwater runoff and minimal gaps, helping to keep your shed dry, secure, and looking great year after year.
Why Choose a Modular Shed from Mercia?
- Flexible layout: Move doors and windows to suit your garden.
- Premium materials: Thick 12mm shiplap tongue-and-groove cladding.
- Easy to assemble: Pre-built panels fit securely together.
- Strong and weather-resistant: Designed for long-term durability.
- Made in the UK: Expertly crafted at our Nottinghamshire facility.
Find Your Perfect Modular Shed
Upgrade your garden with a customisable modular shed from Mercia Garden Products. Explore our range of shiplap sheds to find the ideal size, layout, and design for your outdoor space.