1. Select Size

Size measured in feet

2. Select Treatment

2. Personalise your shed

11mm Tongue and Groove

Our Standard flooring option which provides a durable, solid foundation and underfoot to the building. The 11mm option is ideal for less demanding and frequent usage, suitable for lighter intensity purposes like summer houses and other living spaces containing light furniture. The 11mm tongue and groove timber makes this a solid yet suitable, economical option.

19mm Tongue and Groove

1.7 times thicker than our standard 11mm flooring, our premium floor is the perfect choice for higher intensity usage. The construction uses thick 19mm Tongue and Groove timber, which gives you not only the strength, but better insulation against the cold weather. This specific floor is the perfect option if you’re planning on using the building as an everyday use office, gym or games room with heavy objects.

3. Add optional extras

Discover our range of BillyOh accessories that allow you to customise your very own garden building to very last detail.

Dimensions

  • Tongue & Groove for added strength and durability
  • Wide opening double doors for easy access
  • Apex roof for added convenience and mobility inside
  • Windowed or windowless options to suit your needs
  • Shatterproof single glazing windows for peace of mind
  • Optional pressure treatment for longevity
  • Floor & Roof as standard
  • Complete with felt, fixtures and fittings
  • Base Coat Treated for Transit
Overall Dimensions (Includes Overhang)
image
  • (A) Width: 2.01m (6ft7)
  • (B) Depth: 1.24m (4ft1)
  • (C) Height: 1.97m (6ft5)
Pressure Treated Shed

Why buy the Master Apex Shed?

BillyOh<br/>Guarantee
BillyOh
Guarantee

Protects the wood on your building against rot and decay.

UK<br/>Manufactured
UK
Manufactured

Over 20 years of experience in design and production.

Complete<br/>Building
Complete
Building

11mm Tongue and Groove roof, floor and green mineral felt roof covering.

Extra<br/>Head-Height
Extra
Head-Height

Crouch free design, giving you the ultimate space.

What is it made from?

European Sourced Timber

Our carefully sourced timber is purposely selected to ensure dependable quality, creating a robust and reliable building.

Durable Tongue & Groove

The Tongue and Groove boards interlock with one another to form a tight seal offering high quality weather protection.

Green Mineral Felt

Quick and easy to apply, our premium mineral felt is durable and protects your building against harsh weather.

Shatterproof Glazing

Durable Single SAN glazing included as standard.

Galvanised Ironmongery

Heavy duty hinges and latches included, galvanised for maximum weather protection.

Wide Opening Double Door

Giving you easy access in and out of your shed, ideal for a home workshop or storage.

And much more…

  • Floor and roof included
  • Green mineral roof felt
  • Galvanised Ironmongery
  • Attention to detail
  • Tall Apex Design
  • Easy to install
  • Wide Doorway
  • Fixtures and fittings included
  • Windowed or Windowless
  • Comprehensive instructions
  • Protected during delivery
  • 20 years experience

Frequently Asked Questions

Below you'll find answers to the questions we get asked the most about our products.

EXPAND ALL COLLAPSE ALL

The BillyOh guarantee covers this building against:

  • rot
  • decay
  • insect infestation

Please note: The guarantee does not cover timber splits or warping which may occur naturally over time.

Duration of Guarantee:

  • Tongue and Groove Buildings - up to 10 years
  • Log Cabins - up to 10 years
  • Pressure Treatment Buildings - up to 15 years

For more information about BillyOh Guarantee, please visit our terms and conditions

  • 11mm Tongue and Groove wall panels

  • SAN Single glazing (if selected)

  • Floor and Roof (thickness depends on size)

  • Green mineral felt

  • All fixtures and fittings

  • Comprehensive assembly instructions

Spray Treated: Our sheds and summerhouses get a beautiful golden brown spray treatment before leaving the factory in order to preserve the quality of the wood up until the delivery. As this only lasts through the transit stage, we do advise treating the wood after installation to protect and preserve it, as well as annual maintenance.

11mm: All sheds, excluding overlap, standard summerhouse, playhouses etc are made of 11mm thick cladding.

With the Master Apex an 11mm tongue and groove floor and roof is included but you can upgrade to 19mm to suit more intensive use.

Roof:

11mm: Our standard roof option, this interlocking roof provides a reliable covering for any building. The Tongue and Groove not only gives your building a stronger roof but also a premium look and feel.

Floor:

11mm: Our Standard flooring option which provides a durable, solid foundation and underfoot to the building. The 11mm option is ideal for less demanding and frequent usage, suitable for lighter intensity purposes like summer houses and other living spaces containing light furniture. The 11mm tongue and groove timber makes this a solid yet suitable, economical option.

19mm: A premium floor is the perfect choice for higher intensity usage. The construction uses thick 19mm tongue and groove timber, which gives you not only the strength, but better insulation against the cold weather. This specific floor is the perfect option if you’re planning on using the building as an everyday use office, gym or games room with heavy objects.

All garden buildings should be assembled on a firm and level base. A base will ensure your building has a solid, long-lasting and well-drained foundation.

If you want to build your own base, from a sturdy material such as concrete or flagstones, you can find minimum dimensions for each size of this building in the tech specs. In order to protect your building from moisture, you should leave a 2ft gap around the exterior of your building, so remember to take this into consideration when laying any sort of base.

Our robust and simple to use EcoBase provides you with a firm, long-lasting foundation with suitable drainage for your garden building. It is quick and easy to install through the use of snap connectors that link the grids to each other.

If your building is shorter than 2.5m you should not require planning permission, (unless it’s more than 50% of your garden or will be placed in your front garden). Planning permission rules can vary by area so we would strongly recommend checking your local council rules before purchasing a garden building from us.

We do not offer an installation service on any of our buildings, as they are designed to be easy and simple to assemble. Using the digital assembly instructions included in your order confirmation and with a team of at least 2 people, the handy pre assembled panels mean you will have your BillyOh building up in no time!

Our sheds and summerhouse are delivered in easy to assemble panels. For your convenience the panels are no wider than 4ft so they can be easily maneuverable and fit through a standard doorway. Glazing and any additional wood is delivered in separate, clearly labeled packages.

Your order can be tracked through the account section on our website or by contacting us directly. You will be contacted after your order via your online account, email or text to provide updates on delivery dates.

Dimensions 4 x 6 8 x 6 6 x 8 8 x 8 10 x 6 10 x 8 12 x 8
Width 201cm 201cm 260cm 260cm 201cm 260cm 260cm
Depth 123.8cm 241cm 182.4cm 241cm 299.6cm 299.6cm 358.2cm
Eaves Height (Inc Floor) 149cm 149cm 149cm 149cm 149cm 149cm 149cm
Eaves Height (Internal) 151.1cm 151.1cm 151.1cm 151.1cm 151.1cm 151.1cm 151.1cm
Ridge Height (Internal) 192cm 192cm 205cm 205cm 192cm 205cm 205cm
Ridge Height (Inc Floor) 196.6cm 196.6cm 210cm 210cm 196.6cm 210cm 210cm
Door Opening Size (w x h) 82.3cm x 162.6cm 82.3cm x 162.6cm 111.6cm x 169.1cm 111.6cm x 169.1cm 82.3cm x 162.6cm 111.6cm x 169.1cm 111.6cm x 169.1cm
Door Height 168cm 168cm 174cm 174cm 168cm 174cm 174cm
Door Width 40.5cm 40.5cm 55.2cm 55.2cm 40.5cm 55.2cm 55.2cm
Width (Internal) 175.8cm 175.8cm 234.4cm 234.4cm 175.8cm 234.4cm 234.4cm
Depth (Internal) 111.6cm 228.8cm 170.2cm 228.8cm 287.4cm 287.4cm 346cm
Minimum Base Width 184cm 184cm 242cm 242cm 184cm 242cm 242cm
Minimum Base Length 119cm 237cm 178cm 237cm 295cm 295cm 354cm
Materials 4 x 6 8 x 6 6 x 8 8 x 8 10 x 6 10 x 8 12 x 8
Roof Material 11mm Tongue and Groove 11mm Tongue and Groove 8mm Durellis Solid Sheet 11mm Tongue and Groove 11mm Tongue and Groove 11mm Tongue and Groove 11mm Tongue and Groove
Floor Material 11mm Tongue and Groove 11mm Tongue and Groove 10mm Durellis Solid Sheet 11mm Tongue and Groove 11mm Tongue and Groove 11mm Tongue and Groove 11mm Tongue and Groove
Roof Covering Material Green Mineral Felt Green Mineral Felt Green Mineral Felt Green Mineral Felt Green Mineral Felt Green Mineral Felt Green Mineral Felt
Glazing Material Perspex Perspex Perspex Perspex Perspex Perspex Perspex
Features 4 x 6 8 x 6 6 x 8 8 x 8 10 x 6 10 x 8 12 x 8
Cladding Style Tongue and Groove Tongue and Groove Tongue and Groove Tongue and Groove Tongue and Groove Tongue and Groove Tongue and Groove
Windows 2 windows (all fixed) 4 windows (all fixed) N/A - Windowless 4 windows (all fixed) 2 windows (all fixed) 2 windows (all fixed) 6 windows (all fixed)
Factory Basecoat Treatment Red Cedar Water Based Treatment for Transit Optional - Dip Treated or Pressure Treated Pressure Treated Red Cedar Water Based Treatment for Transit Red Cedar Water Based Treatment for Transit Red Cedar Water Based Treatment for Transit Red Cedar Water Based Treatment for Transit
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Pre-Assembled Side Panels Yes Yes Yes Yes Yes Yes Yes
Please Note: This product has been designed as an affordable solution to most popular light domestic uses. All products supplied self assembly flat packed unless otherwise stated.