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National, Regional, and Divisional Wickes Installation Award Winners

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Garden Rooms 365 We are

Garden Room Builders
In Brentwood

Our team provides a top quality service for the conceptualisation, design & build of bespoke Garden rooms in the Brentwood Area. We do not outsource to subcontractors, our team have built a reputation for being the best builders of garden rooms throughout Essex.

Garden Rooms 365 can assist you with everything from the initial decision making process, site & electrical surveys and even applying for planning applications. Fortunately, most Garden Room builds are within permitted developments however if this is an issue, we are here to help!

We pride ourselves on the options that we offer to our customers, and our teams is always happy to discuss a range of options with you.

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Completed Projects

Our Garden Room ProcessProcess

Garden Room Concepts Brentwood

Garden Building Concept

Garden Building Concept

Our experienced team in Brentwood will help put your ideas together.

Garden Room budget planning in Brentwood

Garden Building
Budget Planning


We will offer the best advice to help your needs to suit your budget.

Garden room design

Garden Room Design

Garden Room Design

We will start putting your ideas to paper to design your concept.

Garden Room Builders Brentwood Area

Building Your Dream Garden Room

Building Your Dream Garden Room

We will provide a complete solution from start to finish.

Brentwood Garden Room Construction Services


We provide a complete installation service from design of the Garden Room 365, to construction. We can offer many additional options, and these can include external timber decking, we will be happy to discuss a range of options with you. Our Essex Garden Room Building Services are available all throughout these areas include;

Southend, Colchester, Brentwood, Chelmsford & many more!

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We create a unique & cost-effective garden salon of your dreams. We have years of experience...

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You don’t see many of these bars in most homes, so it’s the kind of thing that will provide...

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If you are looking for a way to make your garden really stand out, and provide an interesting...

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GARDEN Games Room
IN Brentwood

a garden games room is simply a room built into your garden where you can play games...

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Garden Music Studio Room
IN Brentwood

As a musician, you know full well just how important it is to have the perfect acoustics...

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Garden Annexes
IN Brentwood

Annexes provide a wide range of benefits and enjoyment for your garden space...

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Together, we will build the room of your dreams, your happy space.

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Bringing a variety of garden rooms to you home!