Pre-Order with Confidence
Trusted - Read our Reviews
Free UK Mainland Delivery* on Most Brands

Mercia Premium Modular Shiplap T&G Workshop 20x10

Product Code: SI-001-004-0021
  • Now From £2,559.00
  • Shiplap Cladding
  • Tongue & Groove Floor and Roof
  • Modular Construction
  • Pressure Treated Brown Timber
  • Hasp and Staple
Out of Stock | 3 - 7 Working Days Delivery

Other Key Features

  • Mineral Felt
  • Shatterproof Styrene Glazed Opening Windows
  • Large Double Doors and Single Door

From Mercia, this large workshop would make a perfect outdoor space to work in. This structure would also give you plenty of space to store your larger garden accessories and tools.

Constructed from Shiplap cladding making the building extra strength and stability. Adding to this is the premium pressure treatment which has been applied to the timber, giving it resistance against rot and insect attack damage. The timber has then been finished in a Brown neutral colour. 

A real benefit of this workshop is its modular construction. This allows for you to build the structure with the doors and windows in the locations you want them to be in. Should you wish you could have the double doors on the shorter end with the single door on the longer end, alternatively you could locate both sets of doors on the longer side. This gives you the option to position your windows where sunlight is more likely to penetrate into the building, whilst placing the doors in the best location for entry from your garden depending on the size and design of your outside space. 

  Height (cm) Width (cm) Depth (cm)
External Dimensions  250  323 596 

Door Height: 167cm
Door Width: 120cm
Eaves Height: 179cm

Glazing Material: Styrene
Roof Type: Apex T&G Roof
Roof Covering: Mineral Felt
Nominal Size: 20x10
Windows: Opening Window

This product has not been reviewed yet.

When will I receive my order?

Delivery Estimates are in working days, and the estimated delivery time for each product is shown above the ‘add to basket’ button on the product page.

Deliveries are mostly prearranged directly with yourself within a few days of placing an order; being booked in directly with a member of the delivery team/carriers. This can help to confirm a working delivery date which is best for you. When ordering, please provide an active mobile phone number to help delivery to be promptly booked in, and to ensure that there is no delay in receiving your order.

Please note, that some smaller items which can be posted or go via small carrier may be dispatched immediately, without contacting you first. If you have any doubts over your order status please contact us.

Will I receive a timeslot for my delivery?

As we use a wide range of carriers for delivery, you may not receive a time slot for your order. With most orders, you would be contacted first to arrange a delivery date, so you know in advance what day delivery has been booked in for. If you know you won’t be available for your pre-arranged day of delivery, please let us know in advance and we can pass this on to the carriers to investigate the possibility of your delivery being left with a neighbour or in a safe place.

Can I choose a specific delivery date within the estimated delivery dates?

Delivery Lead Times are Estimates; if you’re looking to receive a product by or on a certain date, please contact our customer service team before ordering for help and advice.

Is express delivery available?

There may be occasions where we can dispatch items sooner, should there be space available on a delivery run. If you are looking to receive a product sooner than the estimated delivery lead time, please contact us and we can see check delivery availability to see if this is possible.  

Some smaller products are applicable for next day delivery. This will be shown in the stock message on the product page, and at stage three of checkout.

Delivery Exemptions

A selection of the brands which we sell are unfortunately subject to certain geographical delivery exemptions. Please see our Delivery & Returns page for further details

Can I change my mind and return my order?

If you no longer require an item or if it just isn’t for you, you can return any product(s) as a change of mind within 14 days of receipt of the good(s). This is assuming that the good(s) are unused, in the original packaging, and in the original resaleable condition. Simply contact us at for the return address of any items you wish to return.

Please note that perishable goods (such as turf and bulk bags of soil), and made to measure items (Burbage Fencing/Gates/Railings etc) are excluded from return.


For further delivery and returns information, see here – Delivery and Returns