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Dunster House Ltd.
Incorporated. 1994
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Lines re-open tomorrow at 9:00AM
1. Construction options
2. Protecting your building
3. Window and door options
4. Foundation options
5. Delivery choices
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Two Person Delivery
Collection: Monday – Friday (9:00 – 17:00)
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The Massimo Contemporary Office allows you to work from home in comfort and style, providing plenty of room for colleagues or clients to go about their business. This quality garden office is fully insulated, which makes it easy to regulate the temperature. This ensures a comfortable working environment all year round, while the 28mm thick double glazing combined with our impressive 9-point locking system means that your belongings are kept safe and secure. The green paint pictured is for illustrative purposes only.

Product Features
Garden Offices Contemporary Grooved Appearance Feature Massimo
Garden Offices Contemporary Grooved Appearance Feature II Massimo
Grooved wood plastic composite
Our low maintenance Wood Plastic Composite (WPC) comes in this grooved form. It is designed to resemble timber, so that you can have all the attractive style of timber combined with the low-maintenance of WPC. It can be painted any colour you'd like: we strongly recommend a good quality barn paint from your local building supplies shop.
Garden Offices Contemporary Avoid Planning Permission Massimo
All our Garden Offices are 2.5m high or under so that under permitted development rights you can place the building within 2m of a boundary if you wish to. Please be aware that any building over 2.5m high needs to be placed over 2m away from any boundary. If you want to find out more about planning permission click here
Garden Office Contemporary 28mm Sealed Unit Massimo
Garden Office Contemporary 28mm Double Glazing Massimo
We don't compromise on quality just because it's a garden building. Our garden offices have domestic style uPVC windows and doors, making your garden office secure and highly insulated. The 28mm sealed double glazing provides improved heat and sound insulation.
Garden Offices Contemporary Choice Of UPVC Colour Massimo
Garden Offices Contemporary Choice Of UPVC Colour II Massimo
The uPVC windows and doors on your garden offices come in White as standard. This can be upgraded, at no extra cost, to several other colours: Golden Oak, Grey and Rosewood allowing you to personalise your office to blend into, or stand out of its surroundings.
Garden Offices Contemporary Multipoint Locking Windows & Doors Massimo
Garden Offices Contemporary Multipoint Locking Windows & Doors II Massimo
Multipoint window and door locking
Our garden offices come with domestic grade multipoint locking windows and doors. Great for securing your garden building and its contents! Euro cylinder locks are used in our uPVC doors in a 9 point locking system to ensure maximum safety and security.
Garden Offices Fixings Included
Garden Offices Fixings Included II
Free fixing pack
We include all of the screws, nails and fixings needed to put your garden building together, not everyone is that thoughtful! So there's no need to worry about the type of screws, or length of nails etc you might need to get started, it's all there in the pack!
Garden Offices Roof Insulation Contemp
Roof Insulation
To better protect your contemporary garden offices against the ever changing British weather we supply thick 45mm panels (10mm MFP, 25mm insulation and 10 MFP) on the roof. The roof features insulation that has a U-Value of 0.7 W/m2 to minimize the threat of heat escaping from the building. 
Garden Offices Wall Insulation Contemp
Garden Offices Wall Insulation Contemp II
Wall Insulation
Our contemporary garden offices feature 45mm thick panels of WPC, insulation and MFP in the walls with a U-Value insulation of 0.65 W/m2 to ensure the building uses less energy, therefore saving you money on your energy bills.
Garden Offices Floor Insulation
Floor Insulation
Our contemporary garden offices feature 70mm thick insulated SIP floor panels that ensure the garden office is kept warm throughout the year. The floor insulation has a U-Value of 0.38 W/m2 which is extremely low, the lower the U-Value the better the material is as a heat insulator.
What is a Contemporary Garden Office?
A Contemporary Garden Office is a garden structure used to create an office away from your home, separating your work life from your home life. It is made from slow-grown spruce, WPC (wood plastic composite) and 4mm toughened glass.
What foundation do I need for this Contemporary Garden Office?
We recommend a flat, level concrete base at least 100mm bigger on each side: e.g. A 4m by 3m building would have a base of 4.2m by 3.2m See more details here.
How high is this Contemporary Garden Office?
It is 2.50m (8' 2") high
Do I need planning permission for this Contemporary Garden Office?
Take our quick survey to find out!
Is this Contemporary Garden Office insulated?
This Contemporary Garden Office contains floor, roof and wall insulation called Polyurethane, which is proven to retain heat better than polystyrene or rockwool. This Contemporary Office also feature 28mm double glazed units to aid in retaining heat.
Does this Contemporary Garden Office need treating?
This Contemporary Garden Office is made from WPC (wood plastic composite) which needs very little maintenance. This eliminates the need for annual treatment application. We recommend wiping the external walls down with warm soapy water every now and again to stop them from getting stained.
Where can I visit you? Do you have a store near me?
We have 6 branches across the UK. Click here to find the nearest one! Please check with us before you visit if you are travelling to see a particular product.

We deliver our garden buildings to mainland United Kingdom (England, Wales and Scotland). Some exceptions apply; these are illustrated on the map below.

Scottish areas may be subjected to slightly longer delivery turnarounds, please contact us for details. FREE delivery on selected products over £200 to mainland England and Wales.

Delivery Price

Green - £19.99 delivery fee on all orders under £200.
Yellow - £59.99 delivery fee.
Orange - £84.99 delivery fee.
Red - We are unable to deliver to these areas.

Assisted Delivery

If you cannot provide an able bodied person to offload the vehicle with the help of our driver, we can provide additional manpower with our Assisted Delivery Service. The driver will arrive with some help to unload the lorry, meaning that you can put your feet up.

We offer this service on all items that are delivered, we do not offer this on our couriered products. Prices for this service can be found on individual products.

Should you require further information on our standard or assisted delivery services, please contact a member of our Sales Team.

Scottish areas may be subjected to slightly longer delivery turnarounds, please contact us for details.

Massimo W3.4m x D4.6m

This image shows a brief reference to how your products will arrive. All of our garden buildings are made from kiln dried quality graded timber; if it is to be stored prior to construction and treatment all parts must be covered to prevent moisture from warping the timber.

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