Nearly 1 million buildings sold 
10-year guarantee 
Free Delivery *to most of uk 
uk manufactured BillyOh Expert Tongue and Groove Pent Workshop
The Expert Pent is a fantastic cost-effective shed. This garden storage shed comes in a range of sizes with the offer of windowed or windowless options, all with strong Tongue and Groove cladding and wide opening double doors. The Expert Pent shed is a highly versatile shed making it fantastic for all your storage needs. Simply choose the perfect size for your outdoor space.
All of the Expert Pent shed sizes come with 11mm Tongue and Groove roofing and flooring as standard. Not only does this building come with a robust floor and roof included, but the modern pent roof shape also offers generous headroom and high eaves and ridges for added convenience and mobility whilst inside the shed. Roofing felt is also included to improve your building’s weather resistance helping to keep your possessions safe and dry.
Due to the versatility of the building and the vast size range, there are many ways to use your building. The smaller sizes would be perfect as a garden tool shed or even a BBQ or bike storage solution allowing you to keep all your equipment together. It may be that you are looking for a home studio or workshop, and in this case, the larger size has space for shed shelves or even a workbench.
Adaptable Door Placement
Configure your shed to best suit your garden with the adaptable door placement which allows you to place the doors and pre-assembled panels anywhere along the front of the building.
Optional Windows
For added privacy, the windowless option allows you to safely store items such as gardening tools and equipment out of sight. With the windowed option, the SAN styrene glazed windows are shatterproof, making them a safe alternative to glass and offering natural sunlight into the building.
High Quality Construction
For added strength and stability, all of our garden buildings feature double framed corners and have 28mm x 28mm floor joists to provide a sturdy base to support your shed.
Modern Pent Roof
With a tall ridge height of 6'9" and eaves height of 5'9", the space-saving pent roof ensures that you can fully utilise all the available storage space while providing excellent runoff for your storage shed.
Durable T&G Construction
Constructed using strong and durable 11mm Tongue & Groove cladding, the panels interlock with each other to provide your storage shed building with a tight seal protection against the weather.
Floor and Roof Included
The Expert Pent garden shed is supplied with heavy-duty 11mm Tongue & Groove flooring and roofing as standard to provide a solid underfoot for your garden storage shed and protection from harsh weather conditions.
Wide Opening Double Doors
The wide opening double doors have an opening size of 3'7" x 5'7" to ensure that the front of the garden shed opens up as wide as possible to give you enough space to move large items around your shed and provide easy in and out access.
Roofing Felt Included
As standard this garden shed is supplied with mineral roofing felt, this added protection ensures your garden building is offered the ultimate protection and longevity against harsh weather conditions
Delivery & Assembly
We offer FREE delivery to most postcodes.
Our buildings are 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.
We do not offer an installation service on any of our buildings, our buildings are designed and made to be easy and simple to assemble. Using the assembly instruction included in your order confirmation and with a team of at least 2 people you can expect to have your BillyOh building up within a day, or as little as 3-4 hours with some of our smaller buildings.
| Dimensions | 8 x 8 | 10 x 8 | 12 x 8 | 16 x 8 | 20 x 8 |
|---|---|---|---|---|---|
| Width | 238.8cm | 297.4cm | 356cm | 473.2cm | 590.4cm |
| Depth | 249.8cm | 249.8cm | 249.8cm | 249.8cm | 249.8cm |
| Eaves Height (Inc Floor) | 176.1cm | 176.1cm | 176.1cm | 176.1cm | 176.1cm |
| Eaves Height (Internal) | 175.4cm | 175.4cm | 175.4cm | 175.4cm | 175.4cm |
| Ridge Height (Internal) | 199.7cm | 199.7cm | 199.7cm | 199.7cm | 199.7cm |
| Ridge Height (Inc Floor) | 206cm | 206cm | 206cm | 206cm | 206cm |
| Door Opening Size (w x h) | 111.6cm x 171.2cm | 111.6cm x 171.2cm | 111.6cm x 171.2cm | 111.6cm x 171.2cm | 111.6cm x 171.2cm |
| Door Height | 176cm | 176cm | 176cm | 176cm | 176cm |
| Door Width | 55.2cm | 55.2cm | 55.2cm | 55.2cm | 55.2cm |
| Width (Internal) | 228.8cm | 287.4cm | 346cm | 463.2cm | 580.4cm |
| Depth (Internal) | 234.4cm | 234.4cm | 234.4cm | 234.4cm | 234.4cm |
| Roof Material | 11mm Tongue and Groove | 11mm Tongue and Groove | 11mm Tongue and Groove | 11mm Tongue and Groove | 11mm Tongue and Groove |
| Minimum Base Width | 237cm | 295cm | 354cm | 471cm | 588cm |
| Minimum Base Length | 242cm | 242cm | 242cm | 242cm | 242cm |
| Roof Material | 11mm Tongue and Groove | 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 | 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 |
| Glazing Material | Perspex | Perspex | Perspex | Perspex | Perspex |
| Cladding Style | Tongue and Groove | Tongue and Groove | Tongue and Groove | Tongue and Groove | Tongue and Groove |
| Windows | 2 windows (all fixed) | N/A - Windowless | 4 windows (all fixed) | 6 windows (all fixed) | 8 windows (all fixed) |
| Factory Basecoat Treatment | Optional - Dip Treated or Pressure Treated | Optional - Dip Treated or Pressure Treated | Optional - Dip Treated or Pressure Treated | Optional - Dip Treated or Pressure Treated | Optional - Dip Treated or Pressure Treated |
| Locking System | Turn Button | Turn Button | Turn Button | Turn Button | Turn Button |
| Pre-Assembled Side Panels | Yes | Yes | Yes | Yes | Yes |
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.
Pressure Treated: 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.
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.
The building should be treated once fully assembled and within one month of receiving the product. Always consult the directions on the treatment that you have purchased.
Delivery Once your order is placed we endeavour to send out an acknowledgement email, providing you with the applicable contact details as provided to us, your order reference number and estimated delivery date. In most cases, you will be contacted prior to that estimated delivery date to notify you the day in which your delivery will be made.
Payment At BillyOh we do manufacture our buildings to order, therefore immediate payment is required for this item. To make the process easy we want our customers to have as many options as possible, we accept most major credit and debit cards and PayPal payments.
Returns If you're not 100% happy with your new purchase, you can return it within 14 days of delivery. We also ask you if you can send a photo just so we can confirm everything looks okay before we send our drivers to collect the item. For any requests, issues and concerns, please do not hesitate to contact us.
