Special Deals

Swanwick Reverse Apex

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5% Earlybird delivery discount on orders placed by 30th November
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Delivery Costs
Free Assembly Service in Green Area
Green Areas - FREE Delivery & Assembly (MAINLAND ONLY)
Yellow Areas - Usually 7.5% extra charge but currently a special promotion FREE Delivery & Assembly (MAINLAND ONLY)
Red Areas and London Congestion Zones- Sorry Unable to Deliver

Sapphire timber buildings range

5% Off

Discount does not apply to additional services such as old building removal or basework. Order online or visit us to see examples of these buildings on display
Offer available on all orders received prior to 5pm on 30th November 2025

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Sapphire Swanwick Transverse Apex Buildings

These are – quite simply – the best quality and most versatile ranges of garden sheds on the market today. Made to order by skilled craftsmen in our Yorkshire factories, we use only the finest quality Scandinavian Redwood timber – pressure treated for long life – and incorporate the best grade of roofing material (polyester based felt as standard) for long life.

With all glass being toughened for safety/security and the door being fitted with a proper lock, this building truly stands out and will give many years of trouble-free use with minimal maintenance.

Versatile in terms of styles – and the ability to move doors and windows to suit on the tall height version – these buildings are available in any size from 1.8m x 1.2m (6’ x 4’) right up to a gigantic 6m x 3m (20’ x 10’).

Free Assembly

Besides the great quality of these buildings, free installation is included as standard. Which all adds up to the overall value of them. And it’s always worth checking out customer’s feedback to see what they say.

Don’t Buy On Price Alone

When choosing a new building for your garden you need to check out thoroughly the specifications of it. Examine the very high specifications below to ensure any prospective purchase meets the very high standards of the Sapphire Swanwick Transverse.

By doing so you will see that these buildings are unbeatable for quality. They are a little bit more expensive than a ‘run of the mill’ building but no corners are cut when making it. NEVER made ‘down to a price’. You MAY save some money but will you get what you really want?

Examine The Quality

It’s great advice to view beforehand and by doing so you can be sure of the quality. You can be the judge and decide whether the higher price is worth paying. Can that building you are looking at on the ‘web’ be viewed beforehand? And if not – WHY not and are you happy to take a chance?

Types and Styles of Garden Building and Choosing the Right One

When buying a garden shed it’s important that you buy one which will suit you and your garden so rather than compromising we offer a very large range of styles which should suit all situations. However, if our standard styles of sheds don’t fit YOUR bill please let us know and we will endeavour to accommodate you. After all it is YOUR new garden building so you should call the shots, so to speak.
Then how about our insulation package? Fitted for you this is the ideal solution & enables you to use your new building all year round. See How Affordable This Is ABOVE in order form.
See costs for coloured finish by selecting BOX above in order form.
Click for Painted Sheds Personalise your building in a range of colours. Natural features of the wood such as grain, knows and fixings may still be visible. Building will still be pressure treated ensuring a very long life for your new building.
Don’t Buy On Price Alone! – These buildings are exceptional value for money but no corners are cut in production. These Sapphire units are NEVER made down to a price so be very wary of other products which seem especially cheap!.
Toughened Glass In Windows – 12mm Thick Long Lasting T&G Floor Boards. Proper Timber – Not INFERIOR OSB – Pressure Treated Walls, Floor and Framing (No Charge) – Free Assembly*
Choose from a large range of colours and make your new garden shed special for your home.
valtti colours choice
Images of garden building in jet black oak misty blue moss green colours
Images of garden building in forest green sage green steel grey translucent lacquer colours
Images of garden building in ash grey caroloine blue charcoal grey chestnot brown stain colours
Royal treatment chart available for Platinum garden buildings - 1st Choice Leisure Buildings
Royal treatment chart available for Platinum garden buildings - 1st Choice Leisure Buildings
Royal treatment chart available for Platinum garden buildings - 1st Choice Leisure Buildings
Royal treatment chart available for Platinum garden buildings - 1st Choice Leisure Buildings
Please note that all colour shown are indicative only and will vary depending upon the light on the day the photo was taken. Additionally all screens will display the image differently. If exact colour is essential then please order a sample pot.

WALLS
Sturdy 47mm x 38mm (44mm x 34mm finished) pressure treated framing which is diagonally braced and screwed together before being clad with your choice of:
• 19mm (15mm finished) pressure treated T&G Shiplap
• 22mm (20mm finished) pressure treated T&G Loglap
• 23mm – 6mm pressure treated Weatherboard
There is an option to add a white/grey vapour proof lining to the interior of the building if desired (standard on Weatherboard clad buildings).
FLOOR
16mm (12mm finished) pressure treated T&G on 44mm x 34mm pressure treated joists. Option to upgrade to 19mm (15mm finished) or 22mm (20mm finished) pressure treated T&G if required.
ROOF
16mm (12mm finished) T&G match boarding with roof purlins supported as necessary on sturdy roof trusses and beams. The Swanwick model features heavy duty polyester based green mineral roofing felt as standard.
HEIGHTS
Normal Height:
On apex models there is a generous internal eaves height of 1.83m (6’) raising to:
• 1.8m (6’) = 2.05m (6’ 9”) * 2.4m (8’) = 2.13m (7’)
• 3.0m (10’) = 2.13m (7’) * 3.6m (12’) = 2.13m (7’)
Doors must be positioned in the gable end (apex).
STYLES
There are several building configurations available:
• Modern Apex – door in the wide gable end with window either side*
DOORS
A single 0.9m (3’) wide x 1.78m (5’ 10”) box frame door* is hung on a pair and a half of heavy duty galvanised T-hinges and fitted with a rim lock and supplied with two keys. There is an option to upgrade to the unique long throw security bolt with 5 lever locking mechanism found on our Fareham and Southampton workshops for a small extra cost if desired.
* Note: the width of the door may be reduced in certain instances if the building design dictates. This will include when the door is fitted in a 1.2m (4’) wide wall or when a 1.8m (6’) or 2.1m (7’) wall features a central door with a window either side.
WINDOWS
Each building is fitted with at least one joinery-made bay of windows; the precise number varies according to the size of the building in question. They are toughened glass as standard – there is an option for double glazed units – and, although all windows are fixed, you can add a top-hung opening sash as an extra if required.
• 1 pane single window: 0.51m (1’ 8”) wide
• 2 pane window set: 0.98m (3’ 3”) wide x 0.66m (2’ 2”) high
• 3 pane window set: 1.45m (4’ 9”) wide x 0.66m (2’ 2”) high
If security is critical then there is the option to add high security window bars inside the building for a small extra cost or you can even exchange any bay of windows for pillar box style security windows (reduces the height of the window bay to prevent access via the window) at no additional cost.
FEATURES
• Pressure treated floor, cladding and framing for long life
• Polyester based roof felt covering for greater weather proofing
• Wide selection of standard door and window positions
• Option for exterior to be painted in a lacquer or coloured stain
• Free on-site installation in most areas
• Choice of Apex styles
All specifications are subject to change. All sizes are nominal. E&OE.

FREE Assembly INCLUDED in Green Area
Green Areas - FREE Delivery & Assembly (MAINLAND ONLY)
Yellow Areas - Usually 7.5% extra charge but currently a special promotion FREE Delivery & Assembly (MAINLAND ONLY)
Red Areas and London Congestion Zones- Sorry Unable to Deliver
Supplier Current Delivery Times Delivery Areas
Diamond Timber Garden Buildings Approximately 4-6 weeks Diamond Delivery Area
Sapphire Timber Garden Buildings Approximately 4-8 weeks Sapphire Delivery Area
Platinum Timber Garden Buildings Approximately 4-8 weeks or approximately 6-10 weeks if PVCu upgrade specified) Platinum Delivery Area
Royal Garden Rooms Approximately 6-10 weeks Royal Delivery Area
Regent Garden Rooms Approximately 6-10 weeks Regent Delivery Area
Humber Log Cabins Approximately 8-10 weeks for self build or approximately 10-12 weeks if installation specified Humber Delivery Area
Trentan Log Cabins Approximately 4-6 weeks for self build or approximately 6-8 weeks if installation specified. Note: add 2-4 weeks if the building is a special order item or made from 70mm logs Trentan Delivery Area
Lidget Concrete Garages Approximately 4 weeks Lidget Delivery Area
Capital Steel Buildings 10-12 weeks or + 2 weeks if delivery required on a smaller lorry Capital Delivery Area
SafeStore Gold Standard Secure Sheds Approximately 8 weeks SafeStore Delivery Area
Concrete Base Construction Approximately 6-8 weeks  
Timber Base Construction Approximately 2-4 weeks  
Concrete/Asbestos Building Removal Approximately 6-8 weeks  
Timber Building Removal Approximately 2-4 weeks  
Log Cabin Painting Approximately 3-4 weeks (subject to weather)  
Electrical Works Approximately 3-4 weeks  
These are estimated delivery times and presume that your base is in situ and all required admin has been completed (site survey forms returned, etc.) The quoted times cannot be guaranteed and may vary depending upon your exact location as well as the availability of staff and raw materials. The times quoted do not make allowance for any Christmas closedowns. Please check at time of ordering if timing is crucial. Please also be aware - if requesting additional services such as base construction or building removal - that these may be longer than the quoted delivery time for the building itself and this may impact the overall timeframe.
The price for the building includes free delivery and installation within the areas shown but this is dependant upon a suitable level and accessible base being available. If access is through the property or if there are height restrictions or tight corners which demand the panels be made in smaller sections then there will be an extra cost of £180. Likewise a charge of £180 is applicable if there is no direct parking outside the property eg if a third person has to be sent to move the vehicle to another location and sit with it whilst installation works are underway. Red route deliveries may not be possible so please inquire with office with photos etc.

FAQs for Garden Sheds

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  • Is it cheaper to build your own garden shed?
    Building your own garden shed is possible and may save you money in some cases. Compare material prices carefully, but avoid choosing the cheapest options, as this can compromise quality.

    The final cost will depend on factors such as shed size, materials, required tools, and the time involved. Consider whether the time investment is worthwhile.

    While building your own shed allows for customisation, many companies, including 1st Choice Leisure Buildings, offer custom designs and assembly services. Decide whether doing it yourself or hiring a company is best for you.

Why Choose Us

UK Manufactured

Choose garden buildings crafted with quality and care, proudly manufactured in the UK

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Since 1979

Trust in over five decades of experience and dedicated service from our family-run business, established in 1979

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Fully Bespoke
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Get the exact garden building you envision with our fully bespoke options, tailored to your specific needs and style

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