Garden rooms in Brighton
4 garden room builders we've checked name Brighton as an area they cover – Createspace Garden Rooms and Sussex Crafted are based there. They design and build insulated timber garden rooms and garden offices, usually including the base, electrics and finishing. 1 of them publishes prices, shown below.
We only list a firm here if its own website names Brighton (or it's based there). Listed in alphabetical order – not ranked. Facts checked on each firm's website, 24 October 2026. None of them has paid to be here.
Bakers Garden Buildings
- Based in
- Haywards Heath (RH17), with a show centre of 14 buildings
- Area covered
- Across Sussex, including Brighton & Hove, Crawley, Worthing, Eastbourne, Lewes and Chichester.
- Prices
- not stated
- Insulation
- Residential-grade insulation for year-round use (per their site)
- Planning help
- Publishes a planning permission guide.
- Guarantee
- 10-year warranty
Createspace Garden Rooms
- Based in
- Brighton
- Area covered
- Brighton and homes across Sussex.
- Prices
- From £15,000 (final price after a free site survey)
- Insulation
- Fully insulated, year-round rooms (per their site)
- Planning help
- Publishes planning and building regulations guidance for Brighton and Sussex.
- Guarantee
- not stated
- Also says
- Fully managed service.
Hideaway Garden Rooms
- Based in
- Byfleet (registered office, KT14)
- Area covered
- Lists more than 100 towns across Surrey, Sussex, London, Berkshire and Hampshire on its areas page.
- Prices
- not stated
- Insulation
- Fully insulated rooms, ready to use from day one (per their site)
- Planning help
- not stated
- Guarantee
- not stated
Sussex Crafted
- Based in
- Brighton
- Area covered
- West and East Sussex, and Surrey.
- Prices
- not stated
- Insulation
- Fully insulated (per their site)
- Planning help
- not stated
- Guarantee
- Hands over glazing guarantees and electrical certificates at completion
- Also says
- Family business (father and son); publishes guide prices for several room types.
Get garden room quotes in Brighton
Tell us about your project and we'll introduce you to up to three firms that cover Brighton. It's free.
Most garden rooms don't need planning permission if they stay within the official limits – but check with your council first. Read our planning permission guide, or compare kit log cabins for a home office if you'd rather build one yourself.