This category was aimed at specific sub-contractors - not specialist divisions of main contractors that undertake, for example, housing refurbishment work. Standalone firms who specialise in restoration/conservation were welcome to enter. To view this year's entry form please click the link below.

Shortlisted entrants:

  • Alumet Systems
  • Byrne Bros *Winner*
  • Levolux
  • Prater
  • Silverdell UK
  • Swift Horsman *Highly Commended*