Boiler & heating engineers in Derry

These 11 businesses are registered in Derry under a plumbing, heating or air-conditioning installation trade code. A listing is a public record, not a recommendation, so always confirm current Gas Safe registration before booking gas work.

Companies registered in Derry

• Assured Commercial Services T/a Catertek Ltd

  2 CLONDERMOTT PARK, Derry BT47 2LF · Registered January 2026

• Ck Gas Services Limited

  25 TERRYDREEN ROAD, FEENY, Derry BT47 4TH · Registered February 2026

• Cph Services Ltd

  20C BALLINISKA ROAD, SPRINGTOWN INDUSTRIAL ESTATE, Derry BT48 0NA · Registered December 2021

• Derry Plumbing Limited

  22 CARMONEY PARK, CAMPSIE, Derry BT47 3JN · Registered October 2021

• Dse Contracts Ltd

  OFFICES 1-4 GORTFOYLE BUSINESS CENTRE, 104-108 SPENCER ROAD, Derry BT47 6AG · Registered July 2021

• Foyle Mechanical Services Ltd

  5 MARIANUS PARK, Derry BT48 0QT · Registered June 2022

• J&s Renewables Limited

  APARTMENT H, 63 CLARENDON STREET, Derry BT48 7ER · Registered September 2020

• Jh Mechanical & Gas Ltd

  7 SIMPSONS BRAE, Derry BT47 6DL · Registered October 2025

• Mcq Plumbing And Heating Ltd

  214 CORNSHELL FIELDS, Derry BT48 7UL · Registered July 2026

• Pml Plumbing & Heating Limited

  42 ARDMORE ROAD, Derry BT47 3QZ · Registered September 2020

• Scott Service Engineers Ltd

  7 GREENHAW ROAD, Derry BT48 7RZ · Registered June 2012