Hi Zoe,
I know a person who can help you
Contact Karlene at Salon Supplies of Crewe 01270 848612 she specialised in helping customers opening new Salons from Water Heater installation to all aspects of new and used furniture and planning, as an ex Salon Owner I can't think of anyone better to advise you, she helps dozens of people a week.
Mention Me - Andrew I taught her everything she knows from a 40 year career in setting both large & small Salons up