DIY SOS: The Big Build

The team takes on a special challenge, transporting Chris Beardshaw's Chelsea Flower Show garden to Great Ormond Street Hospital, and rebuilding it on the roof.

Life-changing property transformations. The team get to work on a cramped house in Birmingham for a couple whose twin children have global development delay.

Life-changing property makeovers. Volunteers in Shropshire rally around firefighter Joe and his young daughter Lucy after the sudden death of wife and mother Jess.

Home renovation series. The team are in Cheltenham, Gloucestershire, to help 17-year-old disabled athlete Scott Jones achieve his dream of going to Tokyo 2020.

The DIY SOS team and hundreds of volunteers build an amazing extension and a beautifully landscaped garden for Rachel and Andy Smith and their family.

Nick Knowles, Laurence Llewelyn-Bowen and hundreds of volunteer builders help a 17-year-old girl whose Ehlers-Danlos syndrome has left her trapped in hospital.

Nick Knowles and the team adapt a house for 36-year-old Terry, who was left with severe disabilities after a catastrophic brain injury.

Nick Knowles, Laurence Llewelyn Bowen and hundreds of Warwickshire volunteer builders help Chloe, who was diagnosed with mastocytosis when she was 18.

Nick Knowles and his experts are in Monmouth to transform the family home of a woman recovering from a stroke that left her with brain damage and partial paralysis.