There's plenty of LBS that would be happy to measure you up and tell you the right size frame you need, steel, alu compact, carbon, whatever and help you source, spec and built it for you at a premium.
The main problem is if it is a British builder, who mostly make to order, you'd be looking at finding the appropriate second hand frame (cheaper) which isn't an impossible task, or going with a more boutique foreign offering like Independent Fabrications.
Hoops in Farnham are representing Volagi for example, but this is pricey.
Best bet would be going to a younger builder like Rusby who might have a much faster turnaround than the big name builders and could arrange getting it built up for you.
There's plenty of LBS that would be happy to measure you up and tell you the right size frame you need, steel, alu compact, carbon, whatever and help you source, spec and built it for you at a premium.
The main problem is if it is a British builder, who mostly make to order, you'd be looking at finding the appropriate second hand frame (cheaper) which isn't an impossible task, or going with a more boutique foreign offering like Independent Fabrications.
Hoops in Farnham are representing Volagi for example, but this is pricey.
Best bet would be going to a younger builder like Rusby who might have a much faster turnaround than the big name builders and could arrange getting it built up for you.