John N Dunn Group Ltd. Plumbing, heating, electrical and renewable energies services.

Our major projects

The list below demonstrates the quality, scale and scope of our work.

New build housing

  • Plumbing and heating installations to 187 mixed dwelling units at Westoe Crown Village, South Shields for George Wimpey North East.
  • Plumbing, heating and electrical installations to 210 assorted dwelling units in Harrogate for Redrow Homes Limited.
  • Plumbing and heating installations at the Oatlands development in Glasgow’s Gorbals area comprising 128 flats and 44 houses for Gladedale in association with Glasgow Housing Association.
  • Extensive mechanical and electrical installations to 143 high rise apartments at St James’ Gate in Newcastle City Centre for Persimmon Homes.

Major refurbishment schemes

  • Upgrading of social housing to Decent Homes standard in North Tyneside. Ongoing full heating and electrical upgrade works totalling over 6,000 properties so far on behalf of Surgo and Kendall Cross for North Tyneside Council.
  • Upgrading of social housing to Decent Homes standard in Newcastle. Ongoing kitchen, bathroom and heating upgrade works totalling over 6,000 properties on behalf of Frank Haslam Milan for Your Homes Newcastle.

Major conversion schemes

  • Internal works, dry risers, boosted mains water services and plumbing works for the conversion of an existing commercial building into 53 apartments, communal services areas and retail outlets at Rialto Flats, Melbourne Street, Newcastle upon Tyne for Amec Group Limited.
  • Plumbing and Heating installations, new build properties and renovation and conversion works at Quartermile, in the grounds of the Old Royal Infirmary in the heart of Edinburgh for Gladedale Capital.

Multi-occupancy accommodation

  • Plumbing, heating and extra care mechanical installations (including centrally powered, independently controlled heating) to 70 bedroom nursing home at Cranmer Bank in Leeds on behalf of Termrim Construction for the Methodist Housing Association
  • Central boiler room and distribution; plumbing and heating; and, extract ventilation works to new 24 unit nurses’ accommodation block at Wansbeck Hospital in Northumberland for Gleeson.
  • Internal plumbing, heating and electrical works including boosted mains water distribution and drainage to 57 self-catering student accommodation units in 3 blocks at Stepney Lane, Newcastle Upon Tyne for Kendall Cross.

PFI schemes

  • Plumbing and heating installations in 74 new-build properties on 40 sites around Leeds as part of the PFI funded Leeds Independent Living Project for Leeds City Council in conjunction with Jack Lunn Construction Limited.

Renewable energy schemes

  • Major commercial renewable energy installation on the Colbalt Business Park, North Tyneside. Solar thermal systems to multiple office units for N G Bailey & Co Ltd.


  • Central boiler and hot water plant; plumbing, heating and sanitary ware installations – including 48 showers as part of extensive new facilities at Morpeth Rugby Club.