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BillyOh Mini Expert Pent Tongue and Groove Bike Shed

Our BillyOh Mini Expert Bike Store range is the perfect storage solution for storing bikes and biking accessories. These heavy-duty wooden bike sheds can be built with either a pent or lean-to roof - perfect for fitting down the side of your house. Choose from single or dual entrances with optional pressure-treatment.

Size measured in feet

2. Select Treatment

2. Customise

Just Bearers - Pre-cut pressure treated timbers that are designed to lock out ground moisture and still allow the air to circulate underneath your shed.

Eze Base - Solid stable pressure treated base to your shed and can even fill it in with concrete. This base ensures your garden building has a rigid, level base.

EcoBase Fastfit Full Base - A foundation grid system used as a base for garden buildings. Quick and easy to assemble

Just Bearers

Designed to be used on top of an existing solid, level base such as concrete or slabs. Pressure treated bearers are a simple and affordable solution to keep your building raised off the ground and away from any standing water, which can cause your building to rot or decay prematurely.

Eze Base

A wooden frame made from pressure treated bearers, designed for soft ground such as soil or gravel. It has a spike in each corner to help secure it to the ground. This base ensures your garden building has a rigid, level base.

Eco Base

An alternative to using a concrete base or slabs. A grid system made from recycled plastic which can be filled with gravel to create a sturdy base for your building.

3. Add optional extras

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

Optional Extras:
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  • 11mm strong Tongue & Groove construction
  • Adaptable roof - build lean-to or pent
  • Optional single or dual entrance
  • High eaves height
  • Designed to fit down side of house
  • Floor and roof included as standard
  • Complete with felt, fixtures and fittings
  • Base Coat Treated for Transit
Overall Dimensions (Includes Roof Overhang)
  • (A) Width: 2.07m (6ft10)
  • (B) Depth: 0.96m (3ft2)
  • (C) Height: 1.42m (4ft8)

Why buy the Mini Expert Pent Tongue and Groove Bike Shed?

BillyOh <br/>Guarantee

Protects the wood against rot and decay.

UK <br/>Manufactured

Over 20 years of experience in design and production.

Complete <br/>Building

Floor, Roof, Felt included as standard.

Easy to <br/>Assemble
Easy to

Comprehensive assembly instructions and fixings included for a stress-free installation.

Key Features

Adaptable Roof Style

This bike store can be built with a pent or lean-to style roof, ideal for fitting down the side of the house.

Tall Bike Storage

The Mini Expert Bike store has an internal height of 1.3m at its lowest point and 1.4m at its tallest point when built, designed to fit most adult Mountain, Road, Racing or Electric push bikes.

Single or Dual Entrance

Choose from single or dual entrance, both provide easy access in and out, ideal for storing bikes and equipment.

BillyOh Mini Expert Pent Tongue and Groove Bike Shed
Green Mineral Felt

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

European Sourced Timber

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

Durable Tongue & Groove

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

Frequently Asked Questions


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 pre-assembled wall panels 11mm Tongue and Groove Roof 11mm Tongue and Groove Floor Green Mineral roof felt Fixtures and fittings Comprehensive assembly instructions
The 7x3 bike stores will comfortably fit 2 adult bikes or 3 kids bikes. The 10x3 bike stores will comfortably fit 2 adult bikes or 3 kids bikes as well as having plenty of room for maintenance tools, cycling gear and more
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. For an extra level of protection, you can opt for a pressure treated building 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.
Yes, 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. 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.
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!
This bike store is delivered in easy to assemble panels. For your convenience, the panels are no wider than 4ft so they can be easily manoeuvrable and fit through a standard doorway.
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.
We offer a pay by finance option on any purchase over the value of £560. Our simple finance options allow you to spread the cost of your purchase over 24, 36 or 48 months.Read more about our Pay by Finance option here.

BillyOh Mini Expert Wooden Bike Shed

The BillyOh Mini Expert Pent Growhouse with Dual Entrance

The BillyOh Expert Growhouse is the perfect way to leap into insulated gardening without buying a bulky or expensive traditional greenhouse, this lean-to wooden greenhouse is ideal for gardening in a small space.

Perfect for gardens with limited space, the Expert Growhouse is a small outdoor greenhouse constructed with a sturdy wooden frame. The space inside is ideal for two potting benches, with large windows to let in sunlight and two openable doors to provide easy access and sufficient ventilation. The adjustable roof lets you decide whether to construct it as a free-standing structure or as a lean-to greenhouse. And, at such as small size, the Expert Growhouse is virtually maintenance-free!

The BillyOh Expert is the perfect growhouse for vegetables, fruits, vines, flowers - and anything else you might want to grow! If you've got green fingers but a small garden, then this is the perfect greenhouse for you!

Greenhouse, Growhouse, Cold Frame - What's The Difference?

We sell freestanding greenhouses made from a range of durable and high-quality materials. Across our wide range of products, you can find a regular greenhouse made from wood, aluminium, or even a polycarbonate plastic greenhouse.


Green houses are shed-like structures that allow plants that thrive in regulated conditions to grow. By controlling the temperature and atmosphere within your greenhouse - you can grow favourite plants year-round!

Mini Greenhouses

But if you want to save on space (and money!) without giving up on growing, then a wooden mini greenhouse is the perfect fit. Bigger than a cold-frame (sort of like a glass-topped box, built low to the ground), a growhouse will allow taller plants to thrive.

Made from high-quality and durable wood, the tongue and groove panels of the Mini Expert growhouse slot together to prevent water ingress. Resistant to harsh weather and winds, uncoated models will still require regular treatments - so why not opt for a pressure-treated model? Simply check the product dimensions in our handy tech specs to find the perfect size for you.

Space, Cover, and Protection for Plants

The Mini Expert Growhouse is one of our newest and most innovative protective structures, designed to provide secure cover to whatever you decide to grow!<.p>

Store Other Items

And if you've got your eyes set on more than seed trays, there's plenty of extra space to store gardening products and tools. Or, kit out your greenhouse with shelves to make the most of the vertical space.

Plenty Of Light

With toughened safety glass (made from SAN glazing) featured on each of the double doors, access is made easy and you'll have plenty of light to work by when seed planting.

Lean-To Wooden Greenhouse - The Seed of Something Great!

Open up a whole new world with a hobby that'll last you a lifetime. From growing delicate plants and harvest-to-table veggies to transplanting plant pots, the BillyOh Growhouse will be with you for years to come. In fact, we're so confident that we provide our very own BillyOh guarantee against rot, decay, and insect infestation!

Easy Assembly

Provided with easy-to-follow and comprehensive instructions, the compact design of this grow house is easily put together by two people with some basic tools. So start making the most of your outdoor space now.


With fast delivery times and free shipping at no extra delivery charge to most of mainland UK, you can get growing sooner rather than later. Simply checkout now or get in touch with our customer service team for more information about the Mini Expert growhouse.

Dimensions 7 x 3 Single Door 7 x 3 Double Door 10 x 3 Double Door
Width 207cm 207cm 295cm
Depth 96cm 96cm 96cm
Eaves Height (Inc Floor) 135cm 135cm 135cm
Ridge Height (Inc Floor) 142cm 142cm 142cm
Width (Internal) 200cm 200cm 297cm
Depth (Internal) 85cm 85cm 85cm
Eaves Height (Internal) 130cm 130cm 130cm
Ridge Height (Internal) 148cm 148cm 148cm
Minimum Base Width 205cm 205cm 294cm
Minimum Base Length 91cm 91cm 91cm
Door Opening Size (w x h) 77cm x 119cm 77cm x 119cm 77cm x 119cm
Door Width 76cm 76cm 76cm
Features 7 x 3 Single Door 7 x 3 Double Door 10 x 3 Double Door
Material Wood Wood Wood
Roof Style Pent 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.