JK Designer Builds create the ideal space for you.

  • New technology- Innovative timber frame building system
  • Environmentally friendly – No concrete foundations
  • Planning permission not normally required
  • Bespoke builds – Designed to suit your needs from sustainable timber
  • Finance available 

We are the only company in the UK which offers this combination of benefits

Happy living where you are but running out of space – a garden office could be the solution.


Office from

5m x 2.5m

Create a workshop,  gym, studio, home cinema. The choices are endless.

Workshop/Gym from £8,999

7m x 3m 

Looking for a holiday home more than just a garden room, let us design something stunning & original.

Annexe from

9m x 6m

A stylish focal point to your garden to relax and unwind or let loose your artistic creativity.

Studio from

5m x 3m

The perfect protection for your car or motorbike and a handy storage space 

Garage from

6m x 6.5m 

We are a family run business based in the South East. We work closely with our clients from start to finish ensuring we meet their exact requirements. Once the design is agreed we aim to build within 4 weeks and give peace of mind with a 10 year CPA guarantee.

Finance Now Available
Consumer Protection Association

Contact Us

Phone : 01892 669971

Mobile : 07887 998033

JointKit Ltd, 

4 Clock House Court,

Beacon Road,


East Sussex,