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Total: £1,449.99

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If you need somewhere to work on home projects or hobbies, then you will love this sturdy 16 x 10 Waltons Groundsman Tongue and Groove Apex Workshop. Offering a large interior, this garden building provides plenty of space for storing various work benches and storage shelves. The walls have been made using 12mm tongue and groove cladding, this type of cladding slots together to create a robust panel that prevents water getting in. To ensure the structure of this building is robust enough for daily use, the floors and roof have been built using 12mm tongue and groove timber. A robust 2” x 1” interior frame provides a strong support, meaning this workshop can comfortably withstand adverse weather conditions.

Large double doors make access easier, ideal if you need to store large pieces of equipment that are awkward to maneuver. ‘Z’ shaped framing is added to the inside of the door for support. A rim lock is supplied to keep the two doors securely closed when the workshop isn’t in use. Large opening windows allow plenty of light to brighten up the interior, whilst ensuring the work space is well ventilated. The windows are 100% shatterproof styrene; this is a safer alternative to traditional glass that will protect your family from potential harm. An apex roof provides plenty of headroom inside and allows rainwater to drain off the roof quickly and efficiently. Quality mineral felt is included as standard to provide a defensive barrier against wood rot and decay.

01SHPWOR1610DDOW-V1.pdf Click here to view our easy to follow installation instructions

Important Information

Our dip treated buildings, once installed, will need treating as soon as possible and on an annual basis in order to receive the 10 year anti rot guarantee*. The building also includes a 1 year manufacturers guarantee* as standard.

Dip Treated Buildings

Our buildings are supplied flat packed as DIY kits with full instructions.

It is the customer's responsibility to follow the instructions outlined in Aftercare.

All of our buildings are delivered unpainted. The buildings are dressed for display, we don't supply any accessories or shelves featured within the product images.

Our factory applied Dip Treatment may differ in shade between components as it is simply a basecoat.

Exact product dimensions are supplied on the listing as we do round off the main size of the building in order to make it easier for customers to find, so please be sure to check the item's specific measurements carefully.

All measurements refer to the exterior of the building which includes the roof overhang unless stated otherwise.

Our styrene windows are protected using a clear film which will need to be removed after you've installed the building.

Delivery times highlighted with an asterisk (*) refer to working days.

10 Year Anti-Rot Guarantee

Our Dip Treated Garden Buildings come with a 10 year anti rot guarantee. Anti-rot protection guards against fungal decay. The guarantee does not cover movement, twisting, warping or splitting of timber products over time.

During manufacture we apply a water based treatment which protects against fungal and insect attack. This treatment lasts approximately 3 months and will require a preservative top coat application as soon after construction as possible.

In order to keep your building in tip top shape and maintain the 10 year anti rot guarantee, it will need re-treating at least annually. Only high quality timber preservatives should be used and applied in accordance with the manufacturer's instructions. This must be done at least annually to preserve the 10 year anti rot guarantee. For more information please refer to the Waltons T&C's.

1 Year Manufacturer's Guarantee

Subject to the conditions set out in the T&C's (Section 8) the Seller warrants that the Goods will correspond with their specification at the time of delivery and will be free from defects in material and workmanship for a period of 12 months.


We want you to enjoy the use of your new garden building for many years. To give you the best chance of doing so, your product needs protecting at the start and maintained during its life. If you're planning a DIY project, please read our Self-Installation & How to Build a Shed advice pages before you start.


All long-lasting garden buildings will have been built on a solid and level base, either concrete, slabs, a wooden frame or ground level bearers. A flat, level base is essential, for more information go to our How to Build a Shed Base guide.

If your garden building is not level and square when built, it will twist and warp with the natural movement of the wood. The first signs of this are when the doors or windows stop opening and closing properly. You may get issues with the roof and potential gaps in the panels which will allow water in, there may be flex in the floor and probably creaking. Check your base is level in both directions and adjust prior to the build. It will be really difficult to adjust afterwards.


Our styrene windows are protected using a clear film which will need to be removed after you've installed the building.

All Waltons shed windows are designed to fit well, but over time and with the movement of wood, small gaps can appear. Help to prevent this by sealing your windows with a silicone sealant. You can do this either when you build your shed, or add it to an existing one. We've created this video Protect Your Shed - Silicone Window Sealant for guidance.

We've also created these handy Maintenance Guides to help you make the most out of your building, for years to come. Should you require any further advice, you can contact our Customer Service Team on 0800 029 1000 and select Option 3.


Please Note: Sizes are approximate only. For specific details, please consult our technical department.

Imperial Size (ft)16 x 10
People Req'd To Build2
Framing2 x 1 (45 x27mm)
Anti-Rot Guarantee10 Years
Cladding StyleShiplap Tongue & Groove
Cladding Thickness12mm
Cladding MaterialShiplap Tongue and Groove
Roof Material12mm Tongue and Groove
Floor Material12mm Tongue and Groove
Roof TypeApex
Door StyleDouble Door
Building TypeWorkshops
Metric Size (Meters)4.8 x 3.0
Under 2.5m TallYes
Width 10' 5" 3.18m
Depth 15' 7" 4.75m
Eaves Height 5' 10" 1.79m
Ridge Height 8' 1" 2.48m
Door Width 4' 8" 1.42m
Door Height 5' 10" 1.78m
Internal Width 9' 10" 3.00m
Internal Depth 15' 5" 4.71m

Delivery Information

Delivery on this building is 7-10 working days to most UK Mainland addresses.

You can book the day of your choice for delivery when placing your order, alternatively you may place your order without selecting a delivery date and one of our team will contact you directly to arrange a suitable delivery date.

Due to the nature of our products we are unable to deliver to the Republic of Ireland, some areas of Scotland and any offshore islands. If you are unsure then please use the postcode to see if we are able to deliver to your area.

Important - Unless otherwise stated delivery is kerb side only, though at the drivers discretion they may be able to help you lift the building to a more suitable location outside your property. If you need to transport the building through your house then you will need to make your own arrangements prior to delivery to do this as our drivers are not insured to enter your house.

The Customer or Friend/Neighbour will need to be present to sign for the delivery. We cannot leave the item without a signature.

Our driver will call you when they are approximately 30 minutes away from your location.


We offer a 14 day money back guarantee on all of our items. The guarantee commences from the date which you receive your item and we offer a free collection service as part of this agreement.

The building must be returned in its original, untreated, resalable condition. Until the item is collected by our courier, it's the responsibility of the customer to ensure that the building remains in this condition.

As the buildings are sold as DIY kits, we cannot dismantle on your behalf and we cannot be held liable for any third party costs. Once the building has been received by our factory, a full refund will be issued within 1-3 working days.


Free Delivery

This garden building comes with FREE delivery to most UK postcodes. For more information check here.

Roofing Felt

This garden building comes with free roofing felt.

12mm Tongue & Groove Cladding

This building is clad using 12mm thick interlocking tongue and groove board to prevent weather damage and provide maximum strength.

Double Framed Corners

This garden building features double framed corners for added strength and stability.

Round Edge Framing

Our internal framing is planed and rounded to avoid splinters to hands and also makes it more resistant to moisture

Floor Joists

This garden building uses planed timber in the floor joists to provide a sturdy support on your base.

10 Year Anti Rot Guarantee

This Product carries the 10 year Anti Rot guarantee as long as the garden building is well maintained.

Styrene Glazing

This garden building comes with styrene glazed windows.

12mm Tongue and Groove Roof & Floor

The traditional looking finish to a roof and floor which is strong and durable.

Ledged and Braced Door/s

This garden building comes with fully ledged and braced doors adding security and helping to extend their durability.

Rim Lock

This Rim Lock makes this shed very secure. The lock is featured in the door handle and is supplied with a key.

Window Panel Placement

The window panel can be located on either the left or the right handside of the building

Manufactured in Britain

This Product was manufactured in the UK. By purchasing this product you are supporting British manufacturing.

8mm Overlap

Our overlap panels are made from domestic pine timber. The rough sawn finish make them very absorbent which helps when applying a spirit based wood preservative.


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Unlike many companies, we publish all of our reviews - good or bad - to give you, the customer, total transparency and peace of mind.

Date: 16-Jun-2019
Review:The instructions were hastily photocopied sheets not even stapled together and the quality of the pictures and instructions themselves was pretty poor. The fixings bag is just piles of screws poured into one bag, no sizes, or separated into different bags. How difficult would it be to put them in sized...
Our Reply:Thank you for your feedback! We are currently looking at the way we do our instructions, all feedback is greatly appreciated. Thanks Toni
Date: 18-Oct-2018
Review:High standard product and very competitive on price
Our Reply:Good morningThank you for your feedback regarding your product purchased recently. it is good to know that you are happy with the building and the price.
Kindest regards
Maryjess, Waltons Team
Date: 20-Jul-2018
Review:The shed itself it pretty good. It’s a good size and is aesthetically pleasing. Just a shame about the company that supply and install the shed!
Our Reply:I am glad you are satisfied with your purchase and apologise for the problems you have had with installation.

Kindest regards
Waltons Team
Date: 11-Jun-2018
Review:Good quality product, just what I wanted.
Our Reply:Thank you for leaving positive feedback regarding our product and I am glad that you are pleased with your purchase.Kindest regards
Maryjess - Waltons Team
Date: 04-Oct-2017
Review:Just perfect for a workshop
Our Reply:Good morning,

I am so pleased to know that you are happy with the service you have received and that you are also very pleased with the quality of your tongue and groove workshop. I thank you for having taken the time to offer your great review!

Kindest regards,
Kirstie -...
Date: 29-Apr-2017
Review:Good shed reasonable price, excellent delivery, driver was bang on time at 6.40am which suited me very well. One small point Right hand shed door is warped so difficult to make weather proof . I will monitor this and make contact if it deteriorates further.
Our Reply:Good afternoon,
Thank you very much for your great review,
I hope you enjoy your new Groundsman shed for many years to come and if you do need any replacement parts please don't hesitate to contact us on 0800 029 1000 or via e-mail to thank you again,
Date: 15-Nov-2016
Review:Unfortunately the doors for the shed were too large and would not fit resulting in my having to saw down to size. The felt supplied is of very poor quality. This is the 4th shed I have purchased from Waltons and I was a bit disappointed with the general quality and the doors not fitting is not...
Our Reply: Awaiting comment
Date: 18-Aug-2016
Review:Flooring could do with more supprts - feels a little under-strengthed in places. Also purchased the extra security lock to find no better than one supplied
Our Reply:The floor will be fit for purpose if you have issues please let us know and if you no longer require the extra lock we can return the item for a full refund.
Thank you again for your great feedback and I hope you enjoy the building for many years to come.
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