I know you have had lots of replies but have you considered...
Aqua Plating
Unit 13
Aqueduct Mill
Aqueduct Street
Preston
Lancashire
PR1 7JN
Telephone: 01772 884 801
From Southport you come in from the dock side. Go under the bridge to the traffic lights, turn right then second left to Aquaduct Street, the place is an old warehouse on the left with some big old gates.
A good friend of mine got many parts of his Triumph Bonneville chromed there and was delighted with the results.
Usual disclaimer... i'm not associated with the company in any way etc etc.
