Greenhouses for your lifestyle








The Janssens Greenhouses and Garden Rooms have been designed and constructed to a superior standard to satisfy the rigorous demands of the contemporary gardener and traditional greenhouse enthusiast. With more than 57 years of experience, Janssens is one of the leading Greenhouse manufacturers in Europe. The company produces top of the range high quality greenhouses, orangeries and glass pavilions. The core design is an aluminium construction with thermal insulation: our own profile series is characterised by remarkable stability and insulating values and this allows the creative team to construct a greenhouse or pavilion to meet the customer's specific requirements.


Our range of garden buildings has a wide appeal, from the traditional Victorian greenhouse, Orangery and Glass Pavilions, to Summerhouses, & Lean to's. The well-designed construction of these buildings guarantees excellent stability and durability with superior design, building and construction as standard. Janssens products also offer our customers flexibility and choice to select their own bespoke door and ventilation requirements.


The unique design of the Janssens range meets with the choices our customers require to offer them one of the finest lifestyle Greenhouses and Pavilions available.


The Janssens Victorian Greenhouse comes in 3 x widths (8, 10 & 12 ft) and in various lengths from 8ft to 40ft. The whole traditional greenhouse range accommodates bespoke door and ventilation options








































Any of the Traditional Greenhouses can be supplied as a Dwarf Wall version with Hinged Doors


The Janssens Retro Greenhouse offers a unique and original greenhouse, containing aluminium panels at the lower section of each glazing bay, creating a greenhouse of real beauty. This premium greenhouse comes in the same widths & lengths as the Victorian Greenhouse models


The articulating ridge & gutter profiles enable the "Lean To" greenhouses to be adapted to different construction needs. Roof Inclination can vary between 15 degrees and 30


The Redondo glass pavilion is a perfect lifestyle garden room. Janssens offer this in a black framework with a generous eaves height of 6’6 and a diameter of 14’2











































Janssens also offer Glass Pavilions in two different roof styles: - The Pagoda (concave) or The Carousel (convex). Eaves Height is a generous 6’6. There are two Diameter options of 10’2 or 12’5


This Pyramid Glass Pavilion remains one of Janssens finest garden buildings. Available in 2 sizes, 10’2 or 12’5, in a square shape, this building makes a beautiful summer house, with a generous 6’6 eaves height.


The Janssens Junior Orangerie is a dual function garden building that can be used both as a greenhouse or a garden room. The Junior Orangerie is a 10 x 12 ft glass building and it gives your garden a different look to a traditional rectangular greenhouse.








































As with the Junior Orangerie the Victorian Orangerie is a dual function greenhouse & garden room. The Victorian Orangerie offers more space with its higher eaves height and bigger frame at 12 x 15 ft


The Janssens range of Orangeries are of a modular construction, enabling us to design a bespoke building to meet your requirements in a multitude of configurations. The Orangerie Special is a magnificent garden room of premium quality and beauty.


These greenhouses are a real step above most greenhouses currently available. Infact that is literally true- because their eaves height is a spacious 6'7" over a foot higher than even the closest rival. Having the extra height means that you can easily add an extra door on the side of the greenhouse. Standard doors are sliding,however,you can upgrade to a hinged door. Uniquely, it also uses a number of box section aluminium extrusions. This means that many of the profiles including the glazing bars are made from a hollow box section- This makes the sections incredibly strong.Box section construction is more the kind of technology applied to conservatory design rather than greenhouses.The unique glazing system ( the glass is held in with a black rubber glazing strips) is very durable and wind resistant.


These greenhouses are one of the strongest around. Extra large roof vents provide reasonable ventilation, and you can enhance this by choosing optional louvre side vents or side top hung windows









































































































































































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Janssens Greenhouses

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Traditional Greenhouses


Glass Pavillions




Lean To Greenhouses