POWER SHIPLAP Apex Shed®
POWER SHIPLAP APEX Sheds are the UK’s most beloved garden sheds.
This bestselling Powershed® comes in dozens of sizes, all with FREE express delivery, 25-year lifespan and 100% satisfaction guarantee with FREE returns!
Product Description
POWER SHIPLAP APEX Shed®
The Power Shiplap Apex Shed is the UK’s most loved shed. This bestseller is a great quality, highly adaptable, modular garden shed, made here in the UK using high grade Scandinavian timber, with interlocking tongue & groove walls, floor and roof, and an expected lifespan of 25-Years!
The Power Shiplap Apex Shed comes with heavy duty framing, non-tear roofing felt, extra high wall height, and a 10-year guarantee as standard, however the most appealing feature of this apex shed is the vast range of door and window layouts available… allowing you to create your perfect shed.
This fantastic shiplap apex shed is also available in dozens of sizes: from 4×4 up to 20×10, with a choice of single or double door. They can be supplied with or without windows… YOU HAVE THE POWER!

Features
- 25-YEAR LIFESPAN
- 10-YEAR GUARANTEE
- NO FUSS, FREE RETURNS
- 46x SIZES AVAILABLE
- UK’s MOST LOVED BESTSELLER
- Highly adaptable modular configuration
- Plenty room inside with high eaves
- Easy to assemble c/w fastenings & simple instructions
- Pre-fitted toughened safety glass windows
- Windowless option available at no additional charge
- High quality, extra strong, Scandinavian Pine
- Double size heavy duty framing on walls and at corners
- Diagonal framing on walls and door for extra strength and longevity
- 16mm nominal (12mm finish) tongue & groove roof, walls & floor
- Long-lasting Golden Oak preservative treatment (inside & out)
- 3x zinc galvanized T-hinges on each door
- Pre-fitted internal lock with key (no padlock required)
Quality Construction
All Power shiplap apex sheds are constructed using high quality, slow growing Scandinavian Pine with 16mm nominal (12mm finished) tongue and groove timber, on the roof, walls AND floor. Please note that NO chipboard, OSB or low-grade timber is used in the construction of this building.
Power Shiplap Apex Sheds supplied pre-treated with an Eco-friendly Golden Oak preservative basecoat (inside & outside) at no extra charge. Heavy, smoothed, rounded and planed framing (44x28mm) has been used internally, and is doubled throughout the shed and at the corners for extra strength.
For security, a rim-lock c/w mortice key is fitted internally. Non-tear polyester roofing felt is supplied to keep the roof watertight.




Modular Flexibility
This design is known as a modular apex garden shed, because the panels can be positioned anywhere you like, enabling you to design the perfect door/wall/window setup for you. Just choose whether you want to have it with windows or windowless, and with a single or double door, then you can interchange all panels. Some examples are shown below.
All sheds are constructed using 16mm nominal (12mm finished) tongue and groove timber, on the roof, walls AND floor. Please note that NO chipboard, OSB or low-grade timber is used in the construction of this building.
Power Shiplap Apex Sheds are supplied pre-treated with an Eco-friendly Golden Oak preservative basecoat (inside & outside) at no extra charge. Heavy duty, smoothed and rounded framing (44x28mm) has been used internally, and is doubled throughout the apex shed and at the corners for extra strength. For security, a rim-lock c/w mortice key is fitted internally.
Non-tear polyester roofing felt is supplied to keep the roof watertight, however this model can be upgraded to Firestone® EPDM rubber roofing for an watertight lifespan of 30-50 years!
Preservative
This Power shiplap apex shed is supplied pre-treated with a quality, brown (golden oak), non-toxic preservative base coat. Each panel is treated inside and out (including end grain, tongues, grooves and cut-outs. This is a long-lasting preservative, allowing you to use the shed straight away.
There is no need to paint for the first year, but you can change the colour or over-paint at any time if you prefer.
Doors, Locking System & Windows
The doors on this Power apex shed are great… they are fitted with heavy framing complete with diagonal bracing stop sagging, they can be hinged on the left or right side, they are fitted internally with a rim-lock c/w mortice key for convenience, and have an easy grab handle.
Non-rusting, zinc galvanised t-hinges, and two turn-buttons are supplied as standard on either a 750mm (30″) wide single door, or a 1034mm (40″) wide double door.
An optional heavy duty galvanised steel bar is also available to increase the sheds security even further (not available on the 7×5 model).
Windows are made from strong, secure toughened safety glass, and they are pre-fitted onto a non-rot window sill. Alternatively, this shed can be supplied ‘windowless’.




Optional Power Opening Window Kits® (below) are also available for this building. They are supplied individually as an easy to fit kit, and they replace any fixed glass pane on this building. These opening windows can be purchased separately at a later date, however they are discounted if purchasing at the same time as the building. More information can be found here.
Optional Extras
The Power Apex Shed is supplied ready to go onto an existing solid base made from concrete, slabs, or decking, however if you don’t have anything in place, you can purchase a Power® Base. It is pressure-treated, and is fitted below the shed to create a solid base for your shed to sit on, whilst allowing ventilation below your building.



The Power Shiplap Apex Shed comes with polyester based non-tear roofing felt as standard, however this will require maintenance and replacement during the lifetime of your shed. Alternatively, we are able to offer a significant upgrade to a Firestone® EPDM RubberCover roof, which has an expected watertight lifespan exceeding 30-years!
The Firestone® roof upgrade comes as a kit, complete with spray adhesive (or adhesive with a roller) for easy application, and can be ordered with your shed.
There are many accessories available for your Power Shiplap Apex Shed, including Spare Keys, Shelving, EPDM rubber roofing, Security Bars, Opening Windows, Racking, Paint and even Window boxes or Planters.


Specifications
Please contact us prior to purchase if you have any queries regarding the dimensions, or if you require exact sizes. Roof overhangs will extend beyond the Body Size shown below. Dimensions listed below are finished sizes.
| Power Shiplap Apex Shed | Framing | Walls | Roof | Floor | Ext. Size (ex. overhangs) (mm) | Door Size (mm) | Windows | ||||||
| APEX | (mm) | (mm) | (mm) | (mm) | Length | Width | Eaves | Ridge | Height | Single Width | Double Width | Quantity | |
| 4×4 | 44PA | 44×28 | 12 | 12 | 12 | 1302 | 1214 | 1869 | 2147 | 1630 | 750 | 1034 | 2 |
| 6×4 | 64PA | 44×28 | 12 | 12 | 12 | 1902 | 1214 | 1869 | 2147 | 1630 | 750 | 1034 | 2 |
| 8×4 | 84PA | 44×28 | 12 | 12 | 12 | 2492 | 1214 | 1869 | 2147 | 1630 | 750 | 1034 | 4 |
| 10×4 | 104PA | 44×28 | 12 | 12 | 12 | 3092 | 1214 | 1869 | 2147 | 1630 | 750 | 1034 | 4 |
| 12×4 | 124PA | 44×28 | 12 | 12 | 12 | 3682 | 1214 | 1869 | 2147 | 1630 | 750 | 1034 | 6 |
| 14×4 | 144PA | 44×28 | 12 | 12 | 12 | 4282 | 1214 | 1869 | 2147 | 1630 | 750 | 1034 | 6 |
| 16×4 | 164PA | 44×28 | 12 | 12 | 12 | 4872 | 1214 | 1869 | 2147 | 1630 | 750 | 1034 | 8 |
| 18×4 | 184PA | 44×28 | 12 | 12 | 12 | 5472 | 1214 | 1869 | 2147 | 1630 | 750 | 1034 | 8 |
| 20×4 | 204PA | 44×28 | 12 | 12 | 12 | 6062 | 1214 | 1869 | 2147 | 1630 | 750 | 1034 | 10 |
| 7×5 | 75PA | 44×28 | 12 | 12 | 12 | 2192 | 1514 | 1869 | 2218 | 1630 | 750 | n/a | 2 |
| 4×6 | 46PA | 44×28 | 12 | 12 | 12 | 1302 | 1814 | 1869 | 2228 | 1630 | 750 | 1034 | 2 |
| 6×6 | 66PA | 44×28 | 12 | 12 | 12 | 1902 | 1814 | 1869 | 2228 | 1630 | 750 | 1034 | 2 |
| 8×6 | 86PA | 44×28 | 12 | 12 | 12 | 2492 | 1814 | 1869 | 2228 | 1630 | 750 | 1034 | 4 |
| 10×6 | 106PA | 44×28 | 12 | 12 | 12 | 3092 | 1814 | 1869 | 2228 | 1630 | 750 | 1034 | 4 |
| 12×6 | 126PA | 44×28 | 12 | 12 | 12 | 3682 | 1814 | 1869 | 2228 | 1630 | 750 | 1034 | 6 |
| 14×6 | 146PA | 44×28 | 12 | 12 | 12 | 4282 | 1814 | 1869 | 2228 | 1630 | 750 | 1034 | 6 |
| 16×6 | 166PA | 44×28 | 12 | 12 | 12 | 4872 | 1814 | 1869 | 2228 | 1630 | 750 | 1034 | 8 |
| 18×6 | 186PA | 44×28 | 12 | 12 | 12 | 5472 | 1814 | 1869 | 2228 | 1630 | 750 | 1034 | 8 |
| 20×6 | 206PA | 44×28 | 12 | 12 | 12 | 6062 | 1814 | 1869 | 2228 | 1630 | 750 | 1034 | 10 |
| 4×8 | 48PA | 44×28 | 12 | 12 | 12 | 1302 | 2404 | 1869 | 2391 | 1630 | 750 | 1034 | 2 |
| 6×8 | 68PA | 44×28 | 12 | 12 | 12 | 1902 | 2404 | 1869 | 2391 | 1630 | 750 | 1034 | 2 |
| 8×8 | 88PA | 44×28 | 12 | 12 | 12 | 2492 | 2404 | 1869 | 2391 | 1630 | 750 | 1034 | 4 |
| 10×8 | 108PA | 44×28 | 12 | 12 | 12 | 3092 | 2404 | 1869 | 2391 | 1630 | 750 | 1034 | 4 |
| 12×8 | 128PA | 44×28 | 12 | 12 | 12 | 3682 | 2404 | 1869 | 2391 | 1630 | 750 | 1034 | 6 |
| 14×8 | 148PA | 44×28 | 12 | 12 | 12 | 4282 | 2404 | 1869 | 2391 | 1630 | 750 | 1034 | 6 |
| 16×8 | 168PA | 44×28 | 12 | 12 | 12 | 4872 | 2404 | 1869 | 2391 | 1630 | 750 | 1034 | 8 |
| 18×8 | 188PA | 44×28 | 12 | 12 | 12 | 5472 | 2404 | 1869 | 2391 | 1630 | 750 | 1034 | 8 |
| 20×8 | 208PA | 44×28 | 12 | 12 | 12 | 6062 | 2404 | 1869 | 2391 | 1630 | 750 | 1034 | 10 |
| 4×10 | 410PA | 44×28 | 12 | 12 | 12 | 1302 | 2994 | 1869 | 2510 | 1630 | 750 | 1034 | 2 |
| 6×10 | 610PA | 44×28 | 12 | 12 | 12 | 1902 | 2994 | 1869 | 2510 | 1630 | 750 | 1034 | 2 |
| 8×10 | 810PA | 44×28 | 12 | 12 | 12 | 2492 | 2994 | 1869 | 2510 | 1630 | 750 | 1034 | 4 |
| 10×10 | 1010PA | 44×28 | 12 | 12 | 12 | 3092 | 2994 | 1869 | 2510 | 1630 | 750 | 1034 | 4 |
| 12×10 | 1210PA | 44×28 | 12 | 12 | 12 | 3682 | 2994 | 1869 | 2510 | 1630 | 750 | 1034 | 6 |
| 14×10 | 1410PA | 44×28 | 12 | 12 | 12 | 4282 | 2994 | 1869 | 2510 | 1630 | 750 | 1034 | 6 |
| 16×10 | 1610PA | 44×28 | 12 | 12 | 12 | 4872 | 2994 | 1869 | 2510 | 1630 | 750 | 1034 | 8 |
| 18×10 | 1810PA | 44×28 | 12 | 12 | 12 | 5472 | 2994 | 1869 | 2510 | 1630 | 750 | 1034 | 8 |
| 20×10 | 2010PA | 44×28 | 12 | 12 | 12 | 6062 | 2994 | 1869 | 2510 | 1630 | 750 | 1034 | 10 |
This Powersheds Shiplap Apex Shed has an expected 25-Year Lifespan, and it comes with a manufacturers’ 10-Year Warranty. We recommend that you assemble the building on a solid, free-draining base, with at least 60cm free space all around for maintenance and to avoid splash back.
You should treat all exposed sections with a high quality preservative every year in accordance with the manufacturers’ instructions. Please ensure that regular general maintenance is carried out on all moving parts, and inspect the roofing felt regularly (especially before and after storms), and replace when required.
All products are delivered sectional/flat-packed to kerbside unless stated otherwise. Information shown above has been supplied by the manufacturer, and is as accurate as possible (errors and omissions excepted), however they are intended only as a guide.
*The free delivery service covers most of mainland Scotland, England, Wales and Northern Ireland, however delivery to offshore islands, and remote rural areas will be subject to an additional charge. Unopened pallets can be uplifted free of charge if you change your mind.
| Door | |
|---|---|
| Roof Type | |
| Power® Size | 10×10, 10×4, 10×5, 10×6, 10×8, 12×10, 12×4, 12×5, 12×6, 12×8, 14×10, 14×4, 14×5, 14×6, 14×8, 16×10, 16×4, 16×5, 16×6, 16×8, 18×10, 18×4, 18×5, 18×6, 18×8, 20×10, 20×4, 20×5, 20×6, 20×8, 4×10, 4×4, 4×5, 4×6, 4×8, 6×10, 6×4, 6×5, 6×6, 6×8, 7×5, 8×10, 8×4, 8×5, 8×6, 8×8 |
| Windows |
Delivery Information

Powersheds® FREE DELIVERY: 7-10 Days*
These products are delivered sectional/flat-packed to kerbside unless stated otherwise.
*The free installation service covers most of mainland England, Scotland and Wales, however delivery to some outlying areas may be subject to an additional delivery charge, and there are a few areas that we are unable to deliver to.



