Mercia Pressure Treated Shiplap Dutch Barn Shed - 10 x 8ft

Mercia Pressure Treated Shiplap Dutch Barn Shed - 10 x 8ft

Product code
Mercia Shiplap Dutch Barn Shed - 10 x 8ft is rated 2.9 out of 5 by 7.
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  • Overview
  • Reviews (7)
  • Delivery
  • Returns

Make the most of your garden space by adding a stylish, practical and high-quality dutch barn shed from Mercia Garden Products.

Mercia’s Dutch Barn range has an eye-catching design. Fitted with extra-large double doors with a pre-fitted lock and key for extra security. This range has been designed to provide fantastic headspace perfect for storing large items, such as sports equipment.

Features 12mm shiplap cladding, 12mm tongue and groove floor and roof, styrene glazed opening windows and green mineral felt.

(Please note: Images are dressed and painted for display purposes only. All listed metric dimensions include the roof overhang and the shelf shown is not included)


Pressure treatment is a high-pressure chemical process designed to preserve exposed timber, by providing optimal protection against insect attack, fungal attack and decay. The pressure treatment process impregnates preservative chemicals deep into the timber fibres to protect it against the elements and help to prolong its life. The whole process takes several weeks, to ensure the timber is fully dried and the chemicals are fully permeated.

What are the benefits?

  • Higher quality and more durable.
  • Garden buildings that are fully protected against rot, fungal decay and insect attack.
  • 15 years anti-rot guarantee as standard.
  • Attractive bronze colour, highlighting the warmth and charm of the timber.

Features and Benefits

  • Durable – This sturdy and strong garden building is constructed from robust timber and joints giving you a long-lasting and resilient structure.
  • Lockable – For security, the hasp and staple lock is included with this building giving you peace of mind that the contents are kept safe.
  • Self-assembly – This is a two-person job but can be completed without any professional help needed. All assembly instructions are included.


  • Large internal storage space
  • Styrene Glazed Opening Windows
  • 12mm Shiplap Cladding
  • 12mm Tongue & Groove Roof and Floor


Premium Shiplap T&G Dutch Barn – 10 x 8ft



Base Width




Base Depth


Ridge Height


Eave Height


Internal Width


Internal Depth


Internal Ridge Height


Internal Eave Height



12mm Shiplap

Floor & Roof

12mm Tongue & Groove

Bearer Direction

Side to Side

No. of Doors


Door opening width(All dimensions in mm)


Door opening height (All dimensions in mm)


Glazing (Type)


No. of fixed windows


No. of opening windows


Lock type

Tower Bolt

Additional Locks

Hasp & Staple Lock


Water Based Dip Treatment


10 Year Anti Rot - Requires annual treatment with a high quality preservative that weatherproofs and protects against rot

View Swift Foundations range of shed bases and roofing kits HERE

Reviews (7)
Rated 1 out of 5 by from Poor quality Purchased this item from Robert Dyas, delivery fast and well communicated, however the shed was delivered with damaged items, incorrect sizes and nil customer service on trying to rectify the issues. Recommend anyone purchasing a Mercia product to check everything whilst the driver is there and find out which parts are which. Have a tape measure at hand.
Date published: 2021-03-08
Rated 3 out of 5 by from Not made to a good standard Parts did not fit together as they should have done, one part was 30m short, We ran out of cluot nails. for the felt. Roof panels were short by 10mm which left a gap under the felt.
Date published: 2021-03-04
Rated 5 out of 5 by from Great appearance I am very impressed with the quality of this barn type shed. Delivery driver was exceptional
Date published: 2021-03-02
Rated 1 out of 5 by from Terrible Quality Bought less than a month ago. Timber has so many knots in it. It leaks terribly, far more than you would expect from a new structure. Support is slow and terrible. You have to use a courier website to log a ticket. you will not get email or any message to update you non the state of the ticket. Robert Dyas will tell you to contact this company and they will not respond. I still have not had any communication from Mercia. And it's been weeks. We have had to spend an additional £200 sealing and filling the timber. Overall it has been a terrible experience. This shed sells for £750 from other vendors. We were expecting to get a better quality shed for £999. Lesson I have learned is never buy a shed from Robert Dyas.
Date published: 2021-02-02
Rated 3 out of 5 by from Looks good but could be so much better Quality of wood is questionable. Lots of holes where knots have dropped out in first six months. Doors were a nightmare to fit and were too long thus needed shortening. All of that said, you get what you pay for I guess. Would not have accepted this quality at the rrp.
Date published: 2020-04-12
Rated 4 out of 5 by from Good features Just what we wanted great Shap looks good in the garden. Vert pleased with it
Date published: 2019-10-14
Rated 3 out of 5 by from Looks lovely when built I brought this a month ago not very strong, would not consider putting shelves inside,the doors over hung and had to be planned down, poor quality
Date published: 2019-08-25
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Vendor Direct Products:

This product is delivered for FREE by our approved supplier on a Standard Delivery Service.

Please be aware that we currently cannot arrange for delivery of this product to the following postcodes: AB, FK, HS, IV, KA, KW, PA, PH, ZE, LL58-LL78, IM, TR, BT, PO30-41.



In the UK you have a legal right, under the Consumer Contracts Regulations June 2014, to cancel your order within fourteen (14) days following your receipt of the goods. Refunds for orders cancelled under the provisions of the Consumer Contracts Regulations will be processed in accordance with your legal rights.

You may not cancel orders for the following types of products:

  • Electrical/Technical products which have been unsealed
  • Customised or bespoke Products
  • Anything of a nature that for hygiene or associated health and safety - this includes the Outdoor Spas, Mattresses and Divan Sets
  • Fresh food

Under the Consumer Contracts Regulations June 2014 you have a duty to take reasonable care of Products whilst they are in your possession. You will receive a full refund of the purchase price of the Products.

This is not intended to be a full statement of your rights under the Consumer Contracts Regulations. Full details of your rights are available from your Local Authority’s Trading Standards Office.

How To Return A Product

If you wish to return your item to Robert Dyas, you can do so by the following method:

1. Request a Collection via Robert Dyas Customer Services

Contact our Customer Services team on 0333 103 6677 (Monday- Friday 08:00 - 17:00, Saturday 09:00 - 17:00, Sunday 09:00 - 17:00 - call charges may vary by network) or via email to: [email protected] who will be able to arrange a collection for your item with the supplier. Please ensure that you provide your order number when contacting customer services.

If you are returning the item under your 14 day right to cancel, then a collection charge will be applied:

  • Products < 20kg: £7.50
  • Products > 20kg: £30

If you are not at home when we try to collect we reserve the right to deduct from your refund or charge your credit card the direct costs to us of the failed return in accordance with the Consumer Protection (Distance Selling) Regulations 2000.