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BillyOh Expert Tongue and Groove Reverse Apex Workshop

The Expert Reverse Apex Workshop offers a wide range of sizes and options suited to an amazing range of uses. The windowed version of the building is perfect for a home workshop, the windowless option may be your choice due to the increased privacy and security perfect for storage.

1. Select Size

Size measured in feet

2. Select Treatment

Spray Treated

Treated with a beautiful golden brown spray treatment which colours and protects the wood during transit. Designed to last through shipping and assembly, we do recommend treating the wood after installation to protect and preserve it, as well as annual maintenance.

Pressure Treated

An effective way of keeping the wood long-lasting and increasing the longevity of your building. In a pressurised tank, chemical preservatives are forced deep into the wood’s fibres to resist rot or decay. Upgrading to Pressure Treated means the guarantee is extended from 10 to 15 years. Please note Pressure Treatment gives your wood a slightly green hue to begin with, but over time this will age and turn to a beautiful warm brown colour.

2. Personalise your shed

3. Add Extras

Complete your building with optional shelving, guttering, base options, assembly kits and more.

The padlock is a 65mm long shackle which is a high quality security lock with brass finish. The steel hasp and staple is 169mm and is made from electro hardened galvanised steel. It is also supplied with recessed and concealed fittings.

The Silicon and Gun Set uses a silicone sealant which prevents mould and fungal growth and comes complete with a skeleton gun as standard. This product is ideal for sealing in the windows of your garden building!

This is a low cost, convenient solution, perfect if you don't already have your own tools. This kit includes: Hard point saw, Safety goggles, Paint brush, Pocket level, Claw hammer, Rigger gloves.

This unique hasp & staple type shield offers a high level of security by reducing the exposed area of a padlock to the bare minimum. Specifically designed to prevent unwanted entry being gained to sheds, garages & workshops by protecting against break-ins.

Optional Extras:
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APR representative 14.9%
Monthly Repayment( ) £00.00

Dimensions

  • Strong 11mm Tongue & Groove walls
  • Tall apex design with generous headroom
  • Versatile building; ideal workspace or garden storage
  • Windowed or windowless option
  • 4ft wide opening double doors for ease of access
  • 28x28mm framing for added strength and stability
  • Timber floor joists to provide a sturdy support on your shed base
  • Premium 11mm Tongue & Groove floor & roof
  • 11mm Tongue and Groove, floor and roof as standard
  • Pressure-treatment option for low-maintenance longevity
  • Mineral roofing felt for added protection
  • Complete with felt, fixtures and fittings
  • Base Coat Treated for Transit
Overall Dimensions (Includes Roof Overhang)
image
  • (A) Width: 3.58m (11ft9)
  • (B) Depth: 2.01m (6ft7)
  • (C) Ridge: 2.21m (7ft3)
  • (D) Eaves: 1.73m (5ft8)
Expert Reverse Apex Workshop
10 Year Anti-Rot<br/> Guarantee
10 Year Anti-Rot
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

Floor, Roof, Felt and Fixings all included as standard

Modular <br/> Design
Modular
Design

Easy to build
sections for swift assembly

Expert Reverse Apex Workshop

Expert Reverse Apex Workshop

Key Features

Durable Tongue & Groove Throughout

The Expert Reverse Apex Workshop has a solid T&G construction. The interlocking technique works effectively to provide a strong building. As the 11mm panels interlock, the workshop is provided with a smooth outer finish that allows water to run off the side of the building and denies any water entry into the shed.

Generous Height & Spacious Interior

With an ridge height of 7.5ft or 7.9ft (depending on sized), the Expert features the highest headroom among the range for added convenience and mobility whilst inside the shed.

Wide Double Doors

Featuring 4ft wide central double door entrance, you can conveniently move any of your larger furniture or items with ease.

Windowed or Windowless

The windowless options provide you with maximum privacy, both when you're working and storing items inside. The windowed option offers natural sunlight to the building, a great benefit when you are working inside.

Stable Structure

The strong 28x28 framing surrounds each rigid panel, creating a robust and stable structure. At seams between panels and corners of the building, this framing will effectively double the same strength as 56x28. Included cloaking strips help to prevent any water ingress. The timber floor joists ensure sturdy support for your shed base.

Adaptable Configuration

Configure the Expert Reverse Apex to suit your garden with the adaptable door placement design.

Expert for a Reason

Expert for a Reason

Step into craftsmanship at its finest with our Expert Reverse Apex Workshop. Constructed with precision, our workshops boast strong interlocking Tongue and Groove panels paired with durable 28x28mm framing, ensuring longevity and resilience against the harshest British weather. Timber floor joists provide sturdy support for your shed base, adding an extra layer of reliability to our carefully crafted structures.
Your New DIY Heaven

Your New DIY Heaven

Your new DIY heaven awaits, available in various sizes to fit your garden and suit your needs. Featuring 4ft wide opening double doors, accessing your projects has never been easier. The tall apex design offers ample headroom for comfortable movement. Crafted with quality and functionality in mind, this workshop provides the ideal space for all your DIY endeavours. Transform your backyard into a haven for creativity and productivity with the Expert Reverse Apex Workshop.

What Accessories Do I Need?

Paints and Treatments
Paints and Treatments

Give your building the look it deserves - or simply give it an extra layer of treatment to keep it in great shape. We have a wide range of paint colours and timber treatments available. Simply explore our collection.

Wooden Shelving Unit
Wooden Shelving Unit

Make use of the vertical space afforded by your building with these handy shelving units. Available in two sizes, you can buy as many shelves as you need, with the units themselves specially designed to fit with BillyOh buildings. Use them as a place to keep tools, boxes, toys and more.

from £7.00
Gutter System
Gutter System

Ensure your shed is getting great drainage with our flexible guttering addition. Simple to assemble and with a universal fit to any shed or building with its screw-on design. Comes with a downpipe to effectively channel rainwater.

from £59.00
BillyOh Ecobase Foundation
BillyOh Ecobase Foundation

Give your building the foundation it deserves with the Ecobase. A versatile plastic base, the Ecobase is available in a wide combination of sizes with its connectors to tailor to the building you’ve bought. Made from recycled plastic, you can fill with gravel to allow for natural drainage.

from £39.53
Deluxe Padlock and Hasp
Deluxe Padlock and Hasp

Stay secure with the deluxe padlock and hasp combination. Screws, hasp, shackle, and padlock with key all included. Easy to install and ensures your building is kept safe from intruders. Padlock protector is also available.

from £2.30

Customer Images

Nadeem
Stuart
Katie

Frequently Asked Questions

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 & Groove Wall panels

  • 11mm Tongue & Groove Roof

  • 11mm Tongue & Groove Floor

  • Single glazing (if windowed is selected)

  • 11mm Boarded double doors

  • Green mineral roof felt

  • All fixtures and fittings

  • Comprehensive assembly instructions

Spray treatment: Spray treatment comes as standard. Your building will get a beautiful golden brown spray treatment before leaving the factory in order to preserve the quality of the wood up until 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./p>

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. The Pressure Treatment gives your building a slightly green hue to begin with, but over time this will age and turn to a beautiful warm brown colour

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 Expert Reverse 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.

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 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 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 by our helpful care team to arrange delivery of your building.

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.

The BillyOh Expert Reverse Apex Shed...

The Expert Reverse Apex Workshop comes in a wide range of sizes and options suited to an amazing range of uses. The windowed version of the building is perfect for use as a home workshop or just to allow more natural light into the building. In contrast, the windowless option may be your choice due to the increased privacy and security - perfect for storage.

Whatever your choice, both styles come with double doors and ample room to help clear up your outdoor space. Both options use durable 11mm wall, floor and roof construction to create a robust building. The floors can be upgraded further to 19mm thick tongue and groove timber for more intense usage.

Garden Storage

The Expert serves as an excellent storage solution for gardening equipment including bikes lawnmowers and even more valuable equipment, which can be kept safe with a windowless option and latch that will support a heavy-duty padlock.

Wooden Sheds vs Wooden Garden Workshops

With the Expert shed-workshop, you won't have to decide between wooden workshops and garden sheds - you can have it all in one! And you don't have to stop there - a garden workshop can quite easily be converted or repurposed as a garden office.

Reverse Apex Roof

Green mineral roof felt is also included to increase the longevity of your building, helping it last for years to come. And whether you opt for spray treatment or pressure treatment, you can customise your building with a lick of paint. That's why we have a wide variety of hard-wearing shed paint to choose from on our site.

Size and Base

The variety of sizes with this garden storage shed, from 10x8 all the way up to 20x10, allows you to find the perfect fit for all of your needs. The smaller buildings are great for storage, such as for use as a bike store or a garden tool shed, but could also be used as a small garden studio. The larger options lend themselves to wooden garden workshops with more than enough room for storage. With space for a workbench, shed shelves, and the option to have windows, the larger sizes fulfil everything you expect from large garden storage.

We suggested constructing floor joists and your solid timber floor onto a level base like a gravel-filled Ecobase, timber bearers, or even a concrete base. The flooring of the Expert workshop can be upgraded in cladding thickness to support heavier items and even pressure-treated to combat damp.

Cladding type - Tongue & Groove Cladding

The 11mm cladding thickness of the tongue and groove timber walls offer both extra strength and protection from adverse weather conditions. With strong construction that features interlocking panels, the Expert has increased structural integrity as well as a tight seal against water ingress.

Pressure Treatment

And if you don't want to go through the hassle of annual retreatment, you can even have your outdoor building pressure-treated. Pressure treating timber allows chemicals and preservatives to penetrate deeper into the wood whilst in a vacuum, better protecting it for longer.

Exceptional Workmanship

Our skilled craftsmen have pre-measured and cut your timber panels ready for delivery. They'll come spray treated (unless you opt for pressure treatment) to protect them throughout delivery. Simply follow the comprehensive assembly instructions provided with your order to have your Expert up in a matter of hours.

Guarantee To Our Customers

At Garden Buildings Direct, we stand by our prices and our dependable quality. We're always innovating to offer an improved design at an attractive price. That's why our tongue and groove buildings come with a 10-year guarantee against rot (15 years for pressure treated models).

Garden Buildings Direct Delivery

We can get our quality garden workshops out to you with super-fast delivery times of as little as 1 - 4 weeks. Our delivery service is also free to most of mainland UK. So for an affordable solution to storage and DIY, simply enter your delivery postcode to get started buying your very own BillyOh building.

Dimensions 12 x 6 10 x 6 16 x 6 10 x 10 10 x 8 12 x 8 12 x 10 16 x 8 16 x 10 20 x 10
Width 358.2cm 299.6cm 475.4cm 299.6cm 299.6cm 358.2cm 358.2cm 475.4cm 475.4cm 592.6cm
Depth 201cm 201cm 201cm 318.3cm 259.8cm 259.8cm 318.3cm 259.8cm 318.3cm 318.3cm
Eaves Height (Internal) 175.4cm 175.4cm 175.4cm 175.4cm 175.4cm 175.4cm 175.4cm 175.4cm 175.4cm 175.4cm
Eaves Height (Inc Floor) 173.2cm 173.2cm 173.2cm 173.2cm 173.2cm 173.2cm 173.2cm 173.2cm 173.2cm 173.2cm
Ridge Height (Internal) 216.3cm 216.3cm 216.3cm 242.4cm 229.3cm 229.3cm 242.4cm 229.3cm 242.4cm 242.4cm
Ridge Height (Inc Floor) 220.9cm 220.9cm 220.9cm 247cm 234cm 234cm 247cm 234cm 247cm 247cm
Eaves Height (Excl Floor) 169.4cm 169.4cm 169.4cm
Door Opening Size (w x h) 111.6cm x 165.1cm 111.6cm x 165.1cm 111.6cm x 165.1cm 111.6cm x 165.1cm 111.6cm x 165.1cm 111.6cm x 165.1cm 111.6cm x 165.1cm 111.6cm x 165.1cm 111.6cm x 165.1cm 111.6cm x 165.1cm
Ridge Height (Excl Floor) 217.1cm 217.1cm 217.1cm
Door Height 170cm 170cm 170cm 170cm 170cm 170cm 170cm 170cm 170cm 170cm
Door Width 55.2cm 55.2cm 55.2cm 55.2cm 55.2cm 55.2cm 55.2cm 55.2cm 55.2cm 55.2cm
Width (Internal) 346cm 287.4cm 463.2cm 287.4cm 287.4cm 346cm 346cm 463.2cm 463.2cm 580.4cm
Depth (Internal) 175.8cm 175.8cm 175.8cm 293cm 234.4cm 234.4cm 293cm 234.4cm 293cm 293cm
Materials 12 x 6 10 x 6 16 x 6 10 x 10 10 x 8 12 x 8 12 x 10 16 x 8 16 x 10 20 x 10
Roof Material Optional Optional Optional Optional 11mm Tongue and Groove 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 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 Green Mineral Felt Green Mineral Felt Green Mineral Felt Green Mineral Felt Green Mineral Felt
Glazing Material Perspex Perspex Perspex Perspex Perspex Perspex Perspex Perspex Perspex Perspex
Features 12 x 6 10 x 6 16 x 6 10 x 10 10 x 8 12 x 8 12 x 10 16 x 8 16 x 10 20 x 10
Cladding Style Tongue and Groove Tongue and Groove Tongue and Groove Tongue and Groove Tongue and Groove Tongue and Groove Tongue and Groove Tongue and Groove Tongue and Groove Tongue and Groove
Windows 4 windows (all fixed) N/A - Windowless 6 Windows All Fixed N/A - Windowless N/A - Windowless 4 windows (all fixed) 4 windows (all fixed) 6 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 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
Material Wood Wood Wood Wood Wood Wood Wood Wood Wood Wood
Locking System Turn Button Turn Button Turn Button Turn Button Turn Button Turn Button Turn Button Turn Button Turn Button Turn Button
Pre-Assembled Side Panels Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
Roof Style Reverse Apex Reverse Apex Reverse Apex Reverse Apex Reverse Apex Reverse Apex Reverse Apex Reverse Apex Reverse Apex Reverse Apex
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.

Reverse Apex Workshop Customer Testimonials

We love to catch up with our customers to see how they’re getting on with their garden buildings. Check out how some of our customers have decorated their garden building and read what they had to say about it.

Nadeem

"The best choice I made was buying from Garden Buildings Direct! "

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Nadeem
The Expert Reverse Apex Workshop is quite strong and we had no problems throughout the whole process - from order to construction. Building the shed itself with the help of my son was a 3-day job as I was building it around my working hours. Otherwise, we could have done it in a day and a half, easy.
Once painted in creosote, I am planning to paint it dark brown so it is well protected. I will definitely recommend Garden Buildings Direct to my friends and family.

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Stuart

"We chose to buy from Garden Buildings Direct as they appeared to offer value for money. We needed a space for our son who will mainly be using it as a workshop for his motorbikes and working on parts for his car. "

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Stuart
We found GBD’s customer service excellent. The shed was delivered in good time and order. The shed is now almost up and ready for my son to use as his Man cave!
We have not decided yet whether to paint the shed or just use a clear coat to enhance the natural colour however myself and my son have insulated and boarded out the shed and installed electricity and light so that it can be used all year round. I would definitely recommend Garden Buildings Direct to my family and friends.

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Katie

"We chose GBD because you were a local company and good value for money and we had a great experience, no problems. The Expert was the largest and the best value for money, and it's allowed us to entertain family and friends in a way we couldn't before. "

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Katie
Our Expert Shed is fully insulated, plastered, and painted. We built a bar and decorated it with neon lights. Our favourite part of our new chillout room is the extra space.

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