Pressure Treated Corner Shed 663 - Thicker Boards, Fitted Free

• Free same day installation
• All timber used in the construction of this shed originates from sustainable forests
• Scandinavian redwood or whitewood
• Pressure treated timber cladding (lifetime preservative treatment)
• Strong 2" thick planed deal framework (45mm x 33mm finished size after machining)
• Traditional diagonal corner bracing to lower corners for extra strength
• Heavy duty 15mm (ex 3/4") deal tongued and grooved shiplap cladding (finished size after machining)
• 12mm deal tongued and grooved roof boards (finished size after machining)
• 12mm deal tongued and grooved pressure treated floor boards (finished size after machining)
• Strong ex 2" pressure treated floor joists (45mm x 33mm finished size after machining)
• 2 non opening windows included on 6'x6'' and 7'x7' sheds
• 4 non opening windows included on all other sheds
• Windows glazed with timber beading and glass bedded on silicone sealant
• Toughened glass as standard
• Substantial fully framed ledged and braced door with vertical, horizontal and diagonal framing
• Single door approximately 3'0" wide (900mm)
• Door height approximately 5'11" (1800mm)
• Good quality mortice lock with keys
• Galvanized hinges
• Heavy duty mineral felted roof
• Black PVC gutters with downpipes and stopends
• External eaves height approximately 6'4" (1935mm)
• External ridge height approximately 6'11" (2110mm)

FREE SAME DAY INSTALLATION - THE BENEFITS: Our free in house installation service is not just convenient, it is also your assurance of a better quality garden shed. This is because any building which includes free installation is invariably better made using quality components. Over time regular feedback from fitters ensures that design faults and weaknesses have been rectified. Same day installation is convenient for you and cost effective because it saves travelling costs. The fitters will deliver your garden shed and then install it, all at the same time. Others send sub-contract fitters separately, often from far away and often a week or two after the delivery. Waiting for the fitter can be very frustrating. Sub-contract fitting is also much more expensive because of the travelling costs. The fitting service does not include base preparation. A flat and level base is required, which can be made using concrete, paving slabs, pressure treated timber or plastic. In many areas we offer a base laying service as an option. We also offer heavy duty plastic base kits in all areas.

SCANDINAVIAN REDWOOD OR WHITEWOOD: The most widely used timber in the UK for years, Scandinavian Redwood and Whitewood grow in the well managed forests of Scandinavia and the coldest parts of Northern Europe. The cold climate ensures slow growth. The growth rings are much closer together than faster growing trees from warmer climates. As a result the timber is heavy and durable with a close grain pattern. The wood is seasoned and kiln dried to achieve the correct moisture content before it is machined. Redwood and Whitewood are so similar in appearance and performance that it is difficult to tell the difference. Both are classified as slightly durable and treatment is required for outside use. The forests of Scandinavia and Northern Europe have been responsibly managed on a sustainable basis for centuries so Scandinavian Redwood or Whitewood is an enviromentally friendly choice.

PRESSURE TREATED TIMBER: Pressure treatment is a lifetime preservative treatment. The preservative is forced deep into the timber under pressure in a vacuum and penetrates below the surface. All other treatments apply a coat of stain to the surface of the timber only. With pressure impregnated timber, the chemicals are permanently bonded to the cell structure of the wood at a molecular level. Tanalith E is a widely used water based version so pressure treated wood is often described as tanalised. Pressure treated wood is almost colourless except for a slight green tint caused by the copper content in the preservative, though if you want a coloured finish you can paint over pressure treated or tanalised wood with a suitable wood preservative in any colour. Please note that whilst no further anti-rot treatment is ever needed, the timber is still subject to seasonal variation when exposed to the elements and so will expand and contract as it gets hot/cold, wet/dry, etc. For this reason, the timber may benefit from periodically applying a good quality waxy wood treatment to help ensure the building stays fully watertight all year round.

QUALITY CONSTRUCTION: A feature of these quality sheds is the door frame with vertical, horizontal and diagonal framing. The windows are glazed with glass. Many cheaper sheds include thin styrene glazing which provides little security or weather protection. Another feature is the substantial 2" thick framing, which ensures a more robust and durable building. The boarding is fully interlocked tongued and grooved throughout including the walls, floor and roof.

PLANED SHIPLAP CLADDING: These garden sheds feature smooth planed fully interlocking tongued and grooved shiplap wall cladding. This design ensures that rainwater drains faster and the timber dries quicker, which ensures a longer life for your garden shed. Our shiplap is fully tongued and grooved which is stronger than the half lap shiplap or rebated shiplap used by some others.

THICKER CLADDING: A feature of this heavy duty garden shed is thicker ex 3/4" cladding with a finished thickness of 15mm. The use of thinner cladding with a finished thickness of 12mm is almost universal throughout the industry. These 25% thicker boards are more substantial and longer lasting.

TOUGHENED SAFETY GLASS: Toughened safety glass is around 6 times stronger than normal glass so it is less likely to break. When it does break, toughened glass breaks into harmless small pieces. This makes toughened glass the best option for all the family including children, pets and the elderly.

CORNER BUILDING SIZES: For ease of reference these corner garden sheds are measured as a square based on the width of the two longest walls. Sizes are sometimes rounded to the nearest nominal size for ease of reading but the correct external wall sizes are listed alongside the price. These sizes do not include the roof overhang. Many other suppliers quote the overall roof size which is much larger. All sizes are approximate.

• Choice of 15mm deal shiplap or 20mm deal loglap (finished sizes after machining)
• Heavy duty floor with 20mm thick tongued and grooved pressure treated boards
• Double doors approximately 4'0" wide x 5'10" high
• High quality external paint system offered in a choice of semi-opaque colours
• Floor insulation
• Internal lining and insulation to the roof and walls with plain plywood lining
• Internal lining and insulation to the roof and walls with plain T&G lining
• Can be supplied with no windows for improved security at the same price if requested
• Steel bars fitted in the windows for improved security, 2 per pane of glass
• Upgrade to opening windows
• Double glazing with 14mm thick units
• 6.4mm laminated glass
• Durable bitumen fibre corrugated roof
• One piece EPDM rubber roof membrane, a tough roof surface which is virtually maintenance free
• Timber workbenches
• Timber shelving
• Shelf units, steel or heavy duty timber
• Additional security features
• Recycled plastic base kits
• Portable indoor gas heaters - no need for an electricity supply or trailing leads
• This shed can be made in smaller sections if access is restricted
• A selection of microporous wood preservatives in a wide choice of colours

MADE TO MEASURE: These garden sheds can be individually designed to suit your exact needs at little or no extra cost. Additional doors, additional windows and internal partitions are standard options. The price normally increases only if the number of doors or windows is increased. To see our standard door and window layouts look at DESIGN OPTIONS elsewhere within this product description. If none of the standard designs are suitable just contact us. You can send a sketch of your design by e-mail or post.

SEMI-OPAQUE EXTERNAL COLOUR PAINT FINISH: This high quality preservative is available in a choice of colours. Microporous woodstains are impervious to water but not to water vapour, which allows the wood to breathe. The semi-opaque colour finish enhances the natural beauty of the wood while providing protection thanks to the waterproof coating and mould inhibitor. The appearance of colours and shades may vary between different screens or devices. As the name suggests, the semi-opaque preservative treatment includes a mixture of opaque pigments to provide a coloured finish combined with a translucency which allows the grain and other natural features of the wood to remain clearly visible.

ONE PIECE EPDM ROOF: A tough EPDM rubber membrane is made in one piece to the size of your roof with no joins. It is easily fitted within a few minutes at normal temperatures with no heat required. EPDM rubber is completely inert, UV stable and not affected by extreme temperatures. It never perishes and it will not rot, split, crack or degrade. EPDM rubber lasts for years with little or no maintenance. It has been widely used in flat roofing for over 40 years from Alaska to the Middle East. It is increasingly popular in the UK where it is widely used for re-roofing flat roof garages and extensions. Even in extreme weather conditions EPDM rubber remains flexible and it will stretch to absorb any movement as a timber roof expands and contracts with the seasons.

LAMINATED 6.4MM SAFETY GLAZING: This building is available with laminated 6.4mm safety glazing as an option. Laminated glass is a type of safety glazing that has the same strength as ordinary glass but that holds together when shattered. In the event of the glass breaking, it is held in place by an interlayer sandwiched between its layers of glass. If the glass does get broken this interlayer holds the whole piece in place so there is no hole left in the window for an intruder to get in through or large free shards that can cut. It's the same glass you find in car windscreens and shop fronts.

DOUBLE GLAZING: Our double glazed doors and windows ensure that your building is warmer and cheaper to heat. We recommend double glazing if you want to use your building all year round. Double glazing also provides additional sound insulation. If you expect to use your building frequently and often for prolonged periods we also recommend insulation. Insulation ensures a more comfortable environment on the hottest days in the summer and the coldest days in winter.

UNDERFLOOR INSULATION: The underfloor insulation is designed to suit our timber floor. The rigid insulation boards are suspended between the floor joists and above the ground. The top face of the insulation is just below the floorboards. The solidity of the floor is unaffected by this design. The internal appearance is also unchanged with attractive and durable tongued and grooved boards. The floor insulation used is 25mm thick foil faced insulation board.

LINED AND INSULATED WALLS: Foil faced insulation board 40mm thick is fitted between the framing and fully lined inside with either 12mm tongued and grooved horizontal lining or 6mm plywood lining. The internal lining is supplied untreated and whilst it does not need to be treated, it can be varnished, coated with translucent woodstain or painted in any opaque colour of your choice.

ROOF INSULATION: The roof insulation is laid over the roof boards and below the external roof covering. This ensures that the internal appearance is unchanged with attractive tongued and grooved boards visible inside. The roof insulation is 25mm thick foil faced insulation board.

MICROPOROUS PRESERVATIVE - DELIVERED TO YOUR DOOR: Our quality microporous preservatives are impervious to water but not to water vapour. This allows the wood to breathe. You can order up to 3 separate colours if required. At least two coats are normally required with a further coat at periodic intervals.

Our 3 star preservative is practical and affordable with a choice of 4 colours. It covers around 10 square metres per litre and normally lasts 1-2 years before a further coat is required.

Our 4 star preservative is a high quality preservative which covers around 9 square metres per litre and normally lasts 2-5 years before a further coat is required. It is available with a choice of 12 colours.

Our 5 star preservative is a deluxe high build preservative which can be used to achieve a stunning finish. Each extra coat increases the colour and sheen. It covers around 8 square metres per litre and normally lasts 2-5 years before a further coat is required. It is available with a choice of 12 colours.

Based on average coverage five litres of our 4 star preservative is enough for two coats on an 8'x10' shed or an 8'x8' log cabin. Ten litres is enough for three coats on a 10'x16' shed or a 12'x10' log cabin. Coverage varies according to the smoothness of the surface and the porosity of the timber. We recommend that you order more than you need to be sure that you have easily enough. All of these preservatives are safe for use with children and pets. These microporous preservatives are only available when you purchase a Summer garden building or if you purchased a Summer building in the past. Prices include free mainland delivery to England, Wales and southern Scotland. Colours are only as accurate as reproductive techniques allow.

WATERPROOF COLOUR SEAL - DELIVERED TO YOUR DOOR: This advanced water-based microprous timber treatment uses the latest high-tech nanotechnology to create a long-lasting waterproof wood coating that is environmentally friendly. It is suitable for use on all softwood and hardwood products and is especially recommended for use on pressure treated timber, including sheds, summerhouses, gazebos, fencing and garden furniture. This timber treatment will colour, protect and enhance your exterior wood. It contains a mould inhibitor to protect the coating and can be used on all outside and inside timber. It gives a traditional matt wood stain finish in a range of natural colours. It can easily be applied by sprayer, brush or roller. It is recommended that the second coat is applied as soon as the first coat is touch dry. We advise for ultimate performance the timber has a wood preservative pre-treatment. For the first treatment, two coats are recommended and will give a traditional wood stain finish that is long lasting. A further coat is recommended every 2-5 years. One litre covers approximately 10-12 square metres. Coverage varies according to the smoothness of the surface and the porosity of the timber. On average five litres covers a 12x8 shed with two coats and ten litres covers a 10x20 with three coats. It is recommended that 2 coats be applied. We recommend that you order more than you need to be sure that you have easily enough. The appearance of colours and shades may vary between different screens or devices. Prices include free mainland delivery to England, Wales and southern Scotland.

WATERPROOF CLEAR SEAL - DELIVERED TO YOUR DOOR: Our hardwearing clear seal is ideal as a clear varnish for bare timber or as a waterproof top coat for painted wood and pressure treated timber. It is also ideal as a waterproof floor varnish, especially the polyurethane clear seal. The smooth and shiny finished surface is waterproof and easy to clean. Available in a choice of acrylic or polyurethane, these colourless water based coatings are almost odourless and recommended for smooth planed timber only. One coat is normally required as a sealing top coat on painted or treated timber. A minimum of two coats are normally required on untreated wood. Up to three coats may be required for floors. An unsealed timber floor quickly shows muddy boot marks and other dirt. For best results a floor should be treated at the earliest opportunity while the timber is new and clean. On average five litres of our 5 star clear seal is enough for three coats on a 12'x12' floor, two coats on the walls of an 8'x8' log cabin or one coat on the walls of a 12'x16' log cabin. We recommend that you order more than you need to be sure that you have easily enough. The price includes free mainland delivery to England, Wales and southern Scotland.

RECYCLED PLASTIC BASE KITS: Our durable eco-grid and eco-paving base kits are a practical and affordable alternative to slabs or concrete. Lightweight and easy to install within a few minutes, these recycled polypropylene pavers simply click together with no fixings needed. The interlocking design helps to spread weight and ensures greater rigidity. Weed membranes are not needed below a timber floor. The self draining design prolongs the life of a timber floor. Unlike paving or concrete our plastic bases are fully relocatable. The base is normally at least 2" or 50mm larger than your building. Where space permits the base is normally laid full size but if required in a tight location our plastic pavers can be cut. Fast delivery within 3-5 days ensures that you can start work quickly.

ECO-GRID BASE KITS: Eco-grids are recommended if the sub-base is soil, sand or pea shingle but not on hard surfaces such as concrete, because the underside is not flat. Integral pegs on the underside help to level the base grids more easily in soil or sand or shingle. Our eco-grid plastic bases can support up to 200 tonnes per square metre. We offer exactly the same eco-grids as driveways and carparks. Gravel or shingle infill is not required below a timber floor. Whatever you store in your building, our eco-grids will support the weight easily. Each eco-grid is 472mm x 472mm and 40mm thick with an immensely strong 60x60mm hexagonal cell structure. Extensive preparation is not normally required - just level the soil and lay the pavers directly on soil or on a thin layer of sand or pea shingle. Any exposed edges around the base can be left unfilled or filled with gravel or shingle.

ECO-PAVING BASE KITS: Eco-paving is recommended if the sub-base is a hard surface such as concrete or paving slabs, because the pavers feature a flat and level underside. Our eco-paving is less brittle than concrete paving slabs, with a strong supporting structure. The surface looks and feels similar to pressed concrete slabs, with a slightly textured finish. Each eco-paver is 385mm x 385mm and 40mm thick. The pavers are quickly and easily easily laid over an existing hard surface.

ADDITIONAL LOCKS: Heavy duty bolts, brackets and locks are available to provide additional security for your most valuable items. A heavy duty anchor bracket with a cable and padlock can be securely wall or floor mounted into brickwork, concrete or timber. The security cable is long enough to secure several items such as bicycles or a lawnmower. Padlocks are available with a closed shackle for security or a combination lock for convenience. Heavy duty sliding combination bolts can be fitted to single or double doors. The recodable combination bolt is quick and easy to use, with no keys to lose and no time wasted looking for keys. A hasp and staple set or a pair of door brackets can also be fitted to single or double doors. Ideally two pairs of brackets or two hasp and staple locks will provide a secure fixing point at the top and bottom of the door for maximum security.

BURGLAR ALARM: This simple and effective battery operated burglar alarm kit is easy to install in any wooden garden building. The main panel features a digital keypad and a powerful built-in siren. Two pre-wired door contacts are also included complete with a length of cable which plugs into the main panel. A 9 volt PP3 alkaline battery is required, which is not supplied with the kit. The alarm is easy to set using the digital keypad. A delay allows plenty of time to enter or leave the building after setting the alarm. Once the alarm has been armed it will be triggered by opening the door or tampering with the wiring. When the alarm is activated the siren emits a powerful and unpleasant sound to deter intruders.

SOLAR POWERED LIGHTS: These ingenious and affordable solar powered lights are easy to install with no mains wiring and they cost nothing to run. During the day the externally mounted solar panel converts daylight into electricity and recharges the batteries. The solar panel is weatherproof and suitable for outside use. It is normally positioned high on the walls of your garden shed or on the roof. Our solar internal lights solve the problem of seeing inside your garden shed at night. Our solar security lights illuminate the approach to your garden shed at night and may also deter burglars. After dusk the passive infra red movement detector switches itself on when it detects movement. The more expensive solar lights are brighter and stay on for longer.

RESTRICTED ACCESS: A quality feature of these buildings is that they are made in large rigid panels. If access is restricted, your building can be specially made in smaller sections designed to pass through a normal single door. The smaller sections are designed to be at least as strong as the larger panels normally supplied. There is a charge for this option and notice is required with the order. For more details see "Other options".