THE PRESTIGE RANGE DATA AND SPECIFICATION
CONFIGURATIONS
The positioning and number of doors and windows is decided upon by the customer. Non standard styles and sizes of joinery products can be incorporated when required.
FLOOR
Closed panels built around 150 x 47mm pressure treated joists with a boarded soffit and 18mm moisture resistant floor boards. Laid between the joists is 150mm of glasswool insulation. The floor sections are placed onto 50 x 50mm pressure treated bearers and bolted together.
WALLS
The cellular construction of all models is the same, what varies is the style of exterior cladding chosen. The 15mm tongue and grooved Scandinavian redwood and the 12mm western red cedar cladding are both attached by hand on site using stainless steel nails. The overlapped boards of the Sunningdale are attached using screws, zinc plated to BS 3382. All cladding is attached to pressure treated battens which create a further cavity, thus aiding insulation and helping to keep the walls free of any damp. The battens are screwed onto a sheet of 9mm OSB 3, between which is a breathable waterproof membrane. These are then fastened to the 38 x 64mm framework. A polythene membrane is attached to the interior edge of the framing before the lining of 9mm MDF or plasterboard is attached. The cavity created is filled with foil backed and faced 60mm polyurethane insulation board which is the equivalent of 120mm of standard fibreglass insulation. The walls receive two coats of matt vinyl emulsion in a colour of the customer‘s choice.
WINDOWS & DOORS
The 24mm double glazed casement windows include weatherstrips, chrome plated lockable latches and 250mm casement stays. The single and double doors are half glazed, although lower glazing panels can be ordered (at no extra cost). The glazing in doors is always toughened. The 44mm thick doors come with three stainless steel ball bearing type hinges, 5 lever mortice lock with a boxed plate (making it compliant with BS 3621 as approved by insurance companies and the police) and a set of Victorian styled, chrome plated handles. The slave door on double door versions has top and bottom fitted bolts and cabin hooks if outward opening, again all chrome plated. All windows, doors and frames are treated with a high performance primer and two coats of Sadolin Superdec wood protection in a colour of the customer’s choice (which can be two tone if a different colour is required inside the building - at no extra cost).
ROOF
For the standard roof, the construction is made up of 18mm OSB3 boards on top of 64 x 38mm C16 grade rafters. This is then covered with 2 ply asphalt shingle tiles in 1 of 7 shades. The roof is insulated with a 14 layer, foil and foam quilt which is the equivalent of 210mm of standard roof insulation. The underside of the joists is lined with 100mm wide, beaded redwood match boarding. The soffit boards have ventilation grilles fitted to enable the roof void to “breathe”. The 100mm PVC guttering attaches to the facia boards and one down pipe is installed. For both roof options, the slate effect tiles or cedar shingles are nailed to pressure treated roofing battens using copper or stainless steel nails respectively. These sit on top of a breathable, waterproof, roofing membrane. The hips and ridge are finished with code 3 lead flashing for the slate effect tiles and dedicated cappings for the cedar roof.
ELECTRICAL
All wiring goes back to a consumer unit situated within one corner of the building. The sockets are situated at skirting board level and the spotlights are mounted on the eaves height pelmet. An optional three compartment skirting trunking can be specified, which will have at least one compartment spare for the running of data or voice cabling. All electrical installations are carried out by an NICEIC approved contractor. The customer is responsible for running the mains supply to the site of the Garden Room, though this work (along with the connection within your property’s main fuse board) could be undertaken by us for an extra charge, if required.
GUARANTEE
All of the Prestige Range of buildings are guaranteed for 10 years against manufacturing defects and decay (exterior timber should be retreated each year or in line with the recommendations of the preservative manufacturer). Electrical goods are covered for 1 year.
Click here for the price list of garden rooms in the Prestige Range >>
THE CHISWICK (STUDIO RANGE) DATA AND TECHNICAL SPECIFICATION
CONFIGURATIONS
The positioning and number of doors and windows can be decided upon by the customer. The width of windows may vary between 1200m and 915mm depending on the particular size of building and the configuration you choose. Please ask for more details prior to ordering. The buildings are sectional and designed to pass through a standard doorway.
FLOOR
Closed panels built around 75 x 47mm pressure treated, tanalised joists with 18mm thick moisture resistant floor boarding. Insulation is laid between the joists.
WALLS
15mm Scandinavian redwood tongue and grooved shiplap boards are attached to the 64 x 38mm framing with a moisture resistant, breathable membrane between the two. 30mm Foil faced polyurathane insulation is placed within the framework before a polythene vapour barrier and painted MDF is attached to the inside. A skirting board and eaves height pelmet are screwed to the walls. Beaded matchboard walls can be ordered as an optional extra.
WINDOWS & DOORS
The double glazed wooden windows include trickle vents, weatherstrips, lockable latches and casement stays. The single and double wooden doors are half glazed. The 44mm thick doors come with three hinges, 5 lever mortice lock with a boxed plate (making it compliant with BS 3621 as approved by insurance companies and the police) and a set of brass handles. The double doors have a bolted slave door and cabin hooks. The uPVC windows and doors are always white with brass coloured handles, the glazing units are 28mm thick. All door glass is toughened.
ROOF
The roof is constructed using 4" x 2" C16 graded structural timber, spanning the shortest length of the building with a 5 degree sloping pitch, and counter noggined accordingly. 18mm OSB3 strucutral boarding is screwed to the upperside, with the underside of the joists lined. The roof is made water-tight with a double layered, torched on, bituminous roofing felt system, as used on flat roofing applications for domestic and other fully habitable buildings. The cavity is filled with 100mm glass wool insulation.
ELECTRICAL
Space is available behind the skirting board, pelmet, roof apex and wall joints for the running of electrical cable by the customer at a later date. A fully certified and comprehensive electrical package can be provided by us as an optional extra.
FINISHES
All buildings come with two coats of Sadolin Superdec opaque finish available in many colours, applied on top of a high performance primer. Joinery can be ordered in a different colour to the main building if required, at no extra cost.
GUARANTEE
All of the Chiswick buildings are guaranteed for 5 years against manufacturing defects and decay (exterior timber should be retreated each year or in line with the recommendations of the preservative manufacturer).
Click here for the price list of garden rooms in the Studio Range >>
THE ALNWICK STUDIO DATA AND SPECIFICATION
CONFIGURATIONS
The positioning and number of doors and windows is decided upon by the customer. Non standard styles and sizes of joinery products can be incorporated when required.
FLOOR
Closed panels built around 72 x 47mm pressure treated joists with a boarded soffit and 18mm moisture resistant floor boards. Laid between the joists is 60mm of Celotex (TM) foil faced polyurethane insulation. The floor sections are placed onto 50 x 50mm pressure treated bearers and bolted together.
WALLS
The cellular construction of all models is the same, what varies is the style of exterior cladding chosen. The overlapped boards are attached using screws, zinc plated to BS 3382. All cladding is attached to pressure treated battens which create a further cavity, thus aiding insulation and helping to keep the walls free of any damp. The battens are screwed onto a sheet of 9mm OSB 3, between which is a breathable waterproof membrane. These are then fastened to the 38 x 64mm framework. A polythene membrane is attached to the interior edge of the framing before the lining of 9mm MDF or plasterboard is attached. The cavity created is filled with foil backed and faced 60mm polyurethane insulation board which is the equivalent of 120mm of standard fibreglass insulation. The walls receive two coats of matt vinyl emulsion in a colour of the customer‘s choice.
WINDOWS & DOORS
The 24mm double glazed casement windows include weatherstrips, chrome plated lockable latches and 250mm casement stays. The single and double doors are half glazed, although lower glazing panels can be ordered (at no extra cost). The glazing in doors is always toughened. The 44mm thick doors come with three stainless steel ball bearing type hinges, 5 lever mortice lock with a boxed plate (making it compliant with BS 3621 as approved by insurance companies and the police) and a set of Victorian styled, chrome plated handles. The slave door on double door versions has top and bottom fitted bolts and cabin hooks if outward opening, again all chrome plated. All windows, doors and frames are treated with a high performance primer and two coats of Sadolin Superdec wood protection in a colour of the customer’s choice (which can be two tone if a different colour is required inside the building - at no extra cost).
ROOF
The roof is constructed using 4" x 2" C16 graded structural timber, spanning the shortest length of the building and counter noggined accordingly. 18mm OSB3 strucutral boarding is screwed to the upperside, with the underside of the joists lined.
The roof covering is the latest in flat roofing technology, with a 50 year rating. Firestone Rubbercover(c) EPDM jointless roofing membrane is adhered to the timber deck. The cavity is filled with 80mm Celotex(TM) foil faced polyurethane foam insulation
ELECTRICAL
Space is available behind the skirting board, pelmet, roof apex and wall joints for the running of electrical cable by the customer at a later date. A fully certified and comprehensive electrical package can be provided by us as an optional extra.
GUARANTEE
The Alnwick buildings are guaranteed for 10 years against manufacturing defects and decay (exterior timber should be retreated each year or in line with the recommendations of the preservative manufacturer). Electrical goods are covered for 1 year.
Click here for the price list of garden rooms in the Studio Range >>
THE SURREY RANGE DATA AND TECHNICAL SPECIFICATION
CONFIGURATIONS
The positioning and number of doors and windows can be decided upon by the customer. The width of windows may vary between 1200m and 915mm depending on the particular size of building and the configuration you choose. Please ask for more details prior to ordering. The buildings are sectional and designed to pass through a standard doorway.
FLOOR
Closed panels built around 75 x 47mm pressure treated, tanalised joists with 18mm thick moisture resistant floor boarding. Insulation is laid between the joists.
WALLS
15mm Scandinavian redwood tongue and grooved shiplap boards are attached to the 64 x 38mm framing with a moisture resistant, breathable membrane between the two. 30mm Foil faced polyurathane insulation is placed within the framework before a polythene vapour barrier and painted MDF is attached to the inside. A skirting board and eaves height pelmet are screwed to the walls. Beaded matchboard walls can be ordered as an optional extra.
WINDOWS & DOORS
The double glazed wooden windows include trickle vents, weatherstrips, lockable latches and casement stays. The single and double wooden doors are half glazed. The 44mm thick doors come with three hinges, 5 lever mortice lock with a boxed plate (making it compliant with BS 3621 as approved by insurance companies and the police) and a set of brass handles. The double doors have a bolted slave door and cabin hooks. The uPVC windows and doors are always white with brass coloured handles, the glazing units are 28mm thick. All door glass is toughened.
ROOF
The roof is constructed and insulated using the same materials as the walls. Ashphalt shingle roof tiles are nailed and bonded to 18mm exterior boarding. The underside of the joists is lined with 100mm wide beaded match boards. The cedar shingles are nailed to pressure treated roofing battens using stainless steel nails. The battens sit on top of a breathable roof membrane.
ELECTRICAL
Space is available behind the skirting board, pelmet, roof apex and wall joints for the running of electrical cable by the customer at a later date. A fully certified and comprehensive electrical package can be provided by us as an optional extra.
FINISHES
All buildings come with two coats of Sadolin Superdec opaque finish available in many colours, applied on top of a high performance primer. Joinery can be ordered in a different colour to the main building if required, at no extra cost.
GUARANTEE
All of the Surrey Range of buildings are guaranteed for 5 years against manufacturing defects and decay (exterior timber should be retreated each year or in line with the recommendations of the preservative manufacturer).
Click here for the price list of garden rooms in the Surrey Range >>
THE THAMES RANGE DATA AND TECHNICAL SPECIFICATION
CONFIGURATIONS
The positioning and number of doors and windows can be decided upon by the customer. The width of windows may vary between 1200m and 915mm depending on the particular size of building and the configuration you choose. Please ask for more details prior to ordering. The buildings are sectional and designed to pass through a standard doorway.
FLOOR
Closed panels built around 75 x 47mm pressure treated, tanalised joists with 18mm thick moisture resistant floor boarding. Insulation is laid between the joists. Any porch floors are finished in pressure treated, tanalised decking.
WALLS
15mm Scandinavian redwood tongue and grooved shiplap boards are attached to the 64 x 38mm framing with a moisture resistant, breathable membrane between the two. 30mm Foil faced polyurathane insulation is placed within the framework before a polythene vapour barrier and painted MDF is attached to the inside. A skirting board and eaves height pelmet are screwed to the walls. Beaded matchboard walls can be ordered as an optional extra.
WINDOWS & DOORS
The double glazed wooden windows include trickle vents, weatherstrips, lockable latches and casement stays. The single and double wooden doors are half glazed. The 44mm thick doors come with three hinges, 5 lever mortice lock with a boxed plate (making it compliant with BS 3621 as approved by insurance companies and the police) and a set of brass handles. The double doors have a bolted slave door and cabin hooks. The uPVC windows and doors are always white with brass coloured handles, the glazing units are 28mm thick. All door glass is toughened.
ROOF
The roof is constructed and insulated using the same materials as the walls. Ashphalt shingle roof tiles are nailed and bonded to 18mm exterior boarding. The underside of the joists is lined with 100mm wide beaded match boards. The cedar shingles are nailed to pressure treated roofing battens using stainless steel nails. The battens sit on top of a breathable roof membrane.
ELECTRICAL
Space is available behind the skirting board, pelmet, roof apex and wall joints for the running of electrical cable by the customer at a later date. A fully certified and comprehensive electrical package can be provided by us as an optional extra.
FINISHES
All buildings come with two coats of Sadolin Superdec opaque finish available in many colours, applied on top of a high performance primer. Joinery can be ordered in a different colour to the main building if required, at no extra cost.
GUARANTEE
All of the Thames Range of buildings are guaranteed for 5 years against manufacturing defects and decay (exterior timber should be retreated each year or in line with the recommendations of the preservative manufacturer).
Click here for the price list of garden rooms in the Thames Range >>
THE FORESTER RANGE DATA AND TECHNICAL SPECIFICATION
CONFIGURATIONS
The positioning and number of doors and windows can be decided upon by the customer, providing they sit within the specified modular panel sizes. The positioning of doors may also be restricted due to the 2.5m height restriction. Please contact us for a more detailed breakdown of these stipulations, should you require it. The buildings are sectional and designed to pass through a standard doorway.
FLOOR
Closed panels built around 75 x 47mm pressure treated, tanalised joists with 18mm thick OSB3 boarding. Insulation is laid between the joists.
WALLS
Pressure treaed 15mm Scandinavian redwood tongue and grooved shiplap boards are attached to the 64 x 38mm framing with a moisture resistant, breathable membrane between the two. If having the lined and insulated option, 50mm expanded polystyrene is placed within the framework before a polythene vapour barrier and painted MDF is attached to the inside. A non-painted skirting board and eaves height pelmet are screwed to the walls.
WINDOWS & DOORS
The double glazed wooden windows include weatherstrips, lockable latches and casement stays. The single and double wooden doors are half glazed. The 44mm thick doors come with three hinges, 5 lever mortice lock with a boxed plate (making it compliant with BS 3621 as approved by insurance companies and the police) and a set of brass handles. The double doors have a bolted slave door and cabin hooks. The uPVC windows and doors are always white with brass coloured handles, the glazing units are 28mm thick. All door glass is toughened.
ROOF
The roof is constructed using 4" x 2" C16 graded structural timber, spanning the shortest length of the building with a 5 degree sloping pitch, and counter noggined accordingly. 18mm OSB3 strucutral boarding is screwed to the upperside. The roof is made water-tight with bituminous felt. The cavity is filled with 100mm glass wool insulation and lined with matchboard if ordered with the lined and insulated upgrade.
ELECTRICAL
A fully certified and comprehensive electrical package can be provided by us as an optional extra.
FINISHES
All buildings come with two coats of Sadolin Superdec opaque finish available in many colours, applied on top of a high performance primer. Joinery can be ordered in a different colour to the main building if required, at no extra cost.
GUARANTEE
All of the Forester buildings are guaranteed for 1 year against manufacturing defects and decay.
Click here for the price list of garden rooms in the Forester Range >>