Assembly options

Self-build or install

You've chosen your garden room design and found the perfect spot in the garden to position it, and now it's time to decide how your dream design becomes a reality. Many of our buildings can be delivered as a DIY package and assembled as a fun project, or you can sit back whilst our team of professional carpenters assemble your dream garden room.

4.8/5 Based on 109 reviews
Screwing down roof insulation.
Screwing timber together.

Expert installation

From the beginning of your installation until sign-off, our professional team of garden building installers aim to make your project hassle-free, minimising disruption and will organise everything for you. Every week we receive emails, letters & phone calls from our customers saying how delighted they have been with our team. 

Our installation team work from Trowbridge, Wiltshire and carry out installations across the South West. Working in teams of two, they operate diligently to complete every build to the highest standard.


Many of our garden buildings can be self-built if you're a competent DIY enthusiast. A smaller garden room can be assembled as a weekend project with one of our DIY kits. All our garden buildings come with plans and all the fastenings & fixings you will require.

Whilst we cannot determine if the "DIY" approach is right for you, we can tell you that Garden Affairs customers of all skill levels and ages have had great fun with the assembly of our garden offices, log cabins, summerhouses and other garden buildings and are often so proud of the handy work that they can't wait to send a photo for our galleries!


How long does installation take?

For the majority of projects, our installation team can complete the build in under one week. Certain buildings can be installed in just one day!

How much does installation cost?

Installation depends on the size and complexity of the building. Our example products have a listed installation price to help you budget, or you can get in touch to receive an accurate quote.

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What tools do I need to self-assemble?

The garden room kits often arrive with fixings and instructions, but you will need the following tools to assemble the building:

  • Timber panel saw
  • Metal Hack saw
  • Claw hammer
  • Electric drill
  • T20 & T25 drill bit
  • Stanley knife
  • Sealant gun
  • 70mm hole saw
Learn more about DIY assembly

What our customers say…

“ We are really enjoying the cabin for a multitude of things: home office, music practice and general entertaining. As well as really nice, simple interior lights, we installed dusk… Read more

Mrs Rebec - London

“ Thanks again to the guys doing such a good job today despite the bitter weather. They were quick but very thorough and careful. I certainly feel we have a very sound and secure garden… Read more

Mrs Goldstone - Reading

“ Thank you to your installation/construction team, who put our building up last week. They were diligent and courteous and considerate, and checked in with us and listened to us when… Read more

Mr Bull - Glastonbury

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Contact us about our installation service

Please include as much information about the size and style of building you would like.

Alternatively - you can visit our showroom to see some of our garden buildings.

01225 774566
4.8/5 Based on 109 reviews

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