Grand Designs Trade Secrets (Documentary, English)
Status: Ended
Premiered: 2007-02-28
Ended: 2008-04-02
Network: Channel 4
Country: GB
Airs on: Wednesday
Air time: 22:00
Runtime: 30 minutes
Join Naomi Cleaver and her guests including Kevin McCloud, Tom Dyckhoff 
and Deborah Saunt as they take on the issues raised in each episode of 
Grand Designs.