have looked around and noticed theres no list or links to guys who do fab/on-offs etc etc… so thought we could maybe get one going? maybe a stickie?
any shop or shed builder should be listed i rekon.
are you talking about london area only??
start with:
DOGLONDON 
any area really mate. Be nice to know where i can turn to to have bits made, designed etc all over the country
Fabrication, TIG welding here mate.