15' x 10' Mercia Shiplap Apex Workshop (4.5m x 3.2m)

Product Code: SHS25838
Huge Mercia Savings Ending in -

With its smart modular design, this robust wooden shed provides long-lasting garden storage and makes a fantastic workshop shed for practical tasks.

  • 10-year anti-rot guarantee
  • Modular design for an easier assembly, greater flexibility and stronger shed
  • 12mm shiplap tongue and groove cladding on a 27 x 44mm frame
  • 12mm tongue and groove floor and roof with weatherproof cover
  • Lockable double doors and 3 opening styrene windows
15' x 10' Mercia Shiplap Apex Workshop (4.5m x 3.2m)   + £1,809.00

Please allow 6 - 8 weeks for delivery if adding installation. Unless you have purchased one of our wooden base kits, please ensure a solid, level base is constructed before your installation date. Please note that we do not install plastic bases or other accessories. We will contact you to arrange an installation date after checkout.

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15' x 10' Mercia Shiplap Apex Workshop (4.5m x 3.2m) Technical Drawing
Brand Mercia
Cladding Shiplap Tongue and Groove
Cladding Thickness 12
Construction Type Shiplap
Door Type Double Doors
Eaves Height 1788
Framing Size 27 x 44mm
Size 15' x 10'
Ridge Height 2503
Roof Covering High Quality Mineral Roofing Felt
Roof Style Apex
Treatment Dip treated
Show Upsell Popup No
Guarantee 10 years
Depth at Base 3064
Depth including Overhang 3228
Width at Base 4466
Width including Overhang 4572
Door Height 1668
Door Width 1204
Glazing Material 2mm Styrene
Locking System Hasp & Staple
Number of Windows 2 windows
Floor Material Tongue & Groove
Floor Thickness 12
Packaged Weight 415kg
Roof Material Tongue & Groove
Roof Thickness 12


UK-made and backed by a 10-year anti-rot guarantee, the 15' x 10' Mercia Shiplap Apex Workshop (4.5m x 3.2m) comes with a smart modular design for an easier assembly, greater flexibility and a stronger shed.

This workshop shed is constructed from 12mm shiplap tongue and groove cladding, supported by a thick 27 x 44mm wooden frame, making for a strong, long-lasting and weathertight shed. The smart modular design means the shed is delivered in smaller sections but with more wood, making for an easier assembly and stronger build. It also provides the flexibility to choose door and window placements.

The floor and apex roof are both built from premium 12mm tongue and groove. The former can easily accommodate workbenches and heavier tools, while the latter is fitted with a mineral felt cover for complete weatherproof protection.

Wide double doors offer storage-friendly access to the interior. They are designed with double-Z framing, 2 interior bolts and an exterior pad bolt to keep valuable tools and machinery safe (padlock not included). Once inside, 3 opening windows provide an abundance of natural light and the opportunity to ventilate the shed. These windows are made from styrene, which is completely shatterproof and far safer than conventional glass. They are UV resistant too, so will neither fade nor discolour in the sun.

The wood used to build this workshop shed is FSC®-certified, so only sourced from sustainable, well-managed forests. Two diamond-shaped finials nicely round off a smart, stylish appearance.

This garden workshop is dip treated and supplied with an excellent 10-year anti-rot guarantee, as well as an additional 1-year parts guarantee. The anti-rot guarantee is dependent on the customer annually retreating the wood with a high-quality preservative and waterproofing treatment.

Fixtures, fittings and clear instructions are all included for a straightforward assembly.

This premium workshop is available in a range of sizes and designs.

Delivery is free to most UK addresses.

  • 10-year anti-rot guarantee
  • Modular design for an easier assembly, greater flexibility and stronger shed
  • 12mm shiplap tongue and groove cladding
  • 27 x 44mm wooden framing
  • 12mm tongue and groove floor
  • 12mm tongue and groove roof with weatherproof cover
  • Double doors have double-Z framing and padlock fixing (padlock not included)
  • 3 opening styrene windows
  • Made in the UK from FSC®-certified timber
  • Dip treated – annual retreatment required
  • Available in a range of sizes and designs
  • Free delivery to most UK addresses

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Mercia DeliveryMercia Delivery
Delivery VanDelivery Van


We offer FREE delivery to the majority of mainland UK postcodes but some areas may incur an additional carriage charge (see below) and some postcode areas are not covered at all. Please use our postcode checker above to check delivery is available to your area.

£69.99 - BT, CF, DD, DG, DT6-8, EH, EX, FK, G, KA, KY, LD, LL, ML, PA1-19, PH1-20, PL, SA, SY, TA, TD, TQ, TR

£109.99 - AB, PA21-38, PH21-41

£129.99 - IV, KW

£249.99 - GY, Isle of Wight, Isle of Man, JE

UK MapUK Map

Our 'Pick a Day' service is available to the majority of postcode areas, however some exclusions apply. 'Pick a day' is available on delivery only orders. Should you choose the installation option (if available) it will supersede the 'Pick a day' date. A delivery and installation date will be arranged with you by the delivery team.

Delivery to every area of the UK cannot be made every day. Some postcodes fall into an extended delivery lead time area. The extended delivery lead time will be in addition to the typical lead time stated. If your postcode falls into one of the extended lead time areas then the delivery team will be contacting you to arrange an appropriate delivery date.

If you will be unavailable on the day of delivery the driver can attempt to leave your order in a safe place, please indicate this when selecting your delivery as re-delivery charges may be levied if delivery fails on the agreed date. If you haven't already selected your delivery day, our delivery team will contact you to arrange an acceptable delivery date based on the typical lead time stated for the product.

Please allow 6 - 8 weeks for delivery if adding installation.

Upon Delivery:

Delivery VanDelivery Van

Delivery of this item is typically made by a 7.5 ton flat-bed (similar size to a council refuse lorry) up to an 18 ton lorry (similar size to a removals lorry). Delivery is typically between 7am and 7pm. Unfortunately, we are unable to specify a timed delivery.

The delivery drivers are only insured to deliver to kerb side or driveway. We would not risk damaging your property whilst delivering a product to an unsafe location. Unfortunately we will not be able to go through your property. Please note that some buildings will not pass through standard doorways in houses. Please call to seek advice if there are any access concerns.

This product is delivered in a flat packed, sectional format direct from the manufacturer to your home with full instructions ready for DIY assembly.

Please Note - delivery is NOT available to the following locations: Isles of Scilly & Scottish Islands.

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  • Purchase Rate 23.9% p.a. (variable)
  • Representative 23.9% APR (variable)
  • Assumed Credit Limit £1200