GG Don are roofing specialists, servicing a wide range of commercial, industrial, and domestic clients. We work on commercial premises of any size in any location, provide a highly professional service, and work efficiently and promptly.


At GG Don we are specialists in:

  • Long run metal roofing
  • EPDM butyl membrane
  • Spouting and downpipes

Our roofing services include:

  • Commercial installation and maintenance
  • Industrial installation and maintenance
  • Domestic repairs and maintenance (excluding tile roofs)