Disc Brake servicing is available for all major types of brakes, Hope, Magura, Avid, Formula, Hayes and Shimano.
Services offered include:

System bleeding £11.75
hydraulic hose shortening or replacement +bleeding £15
caliper servicing £15
lever servicing £15
frame facing £10 per end
pad replacement £5
caliper alignment £10
o-ring and seal replacement £10

all types of brakes catered for

Courses also available if you wish to learn how to do it yourself.