Size measured in feet

2. Select Treatment

2. Customise

19mm

Solid profile single Tongue and Groove for strength and durability. Great for small buildings with seasonal use in mind.

28mm

Solid profile single Tongue and Groove for strength and durability. Great for medium to large buildings ideal for seasonal use.

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

  • Full length double doors for natural light
  • 19mm or 28mm Tongue and Groove Log Thickness
  • Movable interior wall design
  • 11mm Tongue and Groove Floor and Roof
  • Single glazing windows built in for peace of mind
  • Optional pressure treatment for longevity
  • Complete with felt, fixtures and fittings
Overall Dimensions (Includes Overhang)
image
  • (A) Width: 3.61m (11ft10)
  • (B) Depth: 2.41m (7ft11)
  • (C) Ridge: 2.10m (6ft11)
  • (D) Eaves: 1.84m (6ft)
Pressure Treated Log Cabin

Why buy our best selling Log Cabin?

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.

Movable<br/>Wall Design
Movable
Wall Design

Move the internal wall to give you more or less space in each section.

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.

Galvanised Ironmongery

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

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.

Adaptable Configuration

Configure how you like, with our adaptable door placement design.

And much more…

  • Modern pent design
  • Ideal family summerhouse
  • 2 size options
  • Optional wall thickness
  • Integrated side storage
  • Movable interior wall
  • Floor and roof included
  • Green mineral roof felt
  • Attention to detail
  • Modern design double doors
  • Shatter resistant windows
  • Pressure treated lasts longer
  • Protected during delivery
  • Fixtures and fitting included
  • Full assembly instructions
  • 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

  • 19mm or 28mm Log walls

  • 11mm Tongue and groove floor

  • 11mm Tongue and groove roof

  • Internal wall

  • Single glazed double doors

  • Single door

  • Green mineral roof felt

  • All fixtures and fittings

  • Comprehensive assembly instructions

Untreated: Our log boards are delivered to you as untreated. Not only does this provide you with a lodge appearance, but allows you to decide the treatment type and colour which suits your tastes. You will need to treat this annually and after assembly to protect your wood against rot, decay and insect infestation.

Pressure Treated: For an extra level of protection, you can opt for pressure treatment which is an effective way of keeping the wood long lasting. This is an extra step in the manufacturing process where the wood is treated in a pressurised tank. Chemical preservatives are forced deep into the wood’s fibres to resist rot, decay and termites. When you upgrade to Pressure Treatment, the guarantee is extended from 10 to 15 years.

The interior wall that divides the summerhouse and the store sections is designed so you can move it to suit your needs.

When building your cabin you can move it in either direction. If you need more storage space and a smaller living space, you can increase the size of the storage space. If you want a wide open space to relax with a small store attached, then move it the other way. It's the cabin that you can design yourself!

We have a selection of different cladding options from the list below available on our buildings.

19mm - Solid profile single Tongue and Groove for strength and durability. Great for small buildings with seasonal use in mind.

28mm - Solid profile single Tongue and Groove for strength and durability. Great for medium to large buildings ideal for seasonal use.

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.

With the Tianna 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.

The building should be treated once fully assembled and within one month of receiving the product. All the treatments we supply ensure the building will only need to be treated once a year, but always consult the directions on the treatment that you have purchased. Pressure treated buildings don't need to be treated annually but may need to be topped up in its later life.

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 a team of at least 2 people, the interlocking logs that simply slot together mean you will have your BillyOh building up in no time!

Our Log Cabins arrive as individual boards that are designed to be easily slotted together. This makes assembly easy and gives a strong building with interlocking corners for strength. If you opt for double glazed windows and doors, these are delivered pre-assembled for your convenience.

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 12x8 14x8
Width (internal storage) 135cm 150cm
Width (internal summerhouse) 205cm 250cm
Width 361cm 421cm
Depth 241cm 241cm
Eaves Height (Inc Floor) 184cm 185cm
Eaves Height (Excl Floor) 182cm 182cm
Ridge Height (Inc Floor) 210cm 210cm
Ridge Height (Excl Floor) 207cm 207cm
Door Opening Size (w x h) 173cm x 149cm 173cm x 149cm
Glazing Thickness 0.18cm 0.18cm
Cladding Sizes Available 28mm 28mm
Minimum Base Width 360cm 421cm
Minimum Base Length 238cm 238cm
Materials 12x8 14x8
Glazing Material Styrene Styrene
Floor Material 11mm Tongue and Groove 11mm Tongue and Groove
Roof Material 11mm Tongue and Groove 11mm Tongue and Groove
Roof Covering Material Green Mineral Felt Green Mineral Felt
Features 12x8 14x8
Veranda Available? No No
Cladding Style Tongue and Groove Interlocking Boards Tongue and Groove Interlocking Boards
Windows No window No window
Factory Basecoat Treatment Optional - Non Treated or Pressure Treated Optional - Non Treated or Pressure Treated
Roof Style Pent Pent
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.