ISO 9001 accredited companies in Londonderry

7 construction companies in and around Londonderry displaying ISO 9001.

• C Craigview Utilities Ltd. (BUILDERS) Londonderry · Utilities

  Craigview Utilities Ltd is a family-run construction business with a strong reputation for reliability, quality, and trust. They serve public and priv

• E ERM Engineering + Construction Londonderry · M&E contracting

  ERM Engineering + Construction provides specialist engineering and construction support services to the hi-tech and life sciences sector.

• K KERCON CONSTRUCTION Londonderry · Main contractor · 1-9 employees

  Kercon Construction is a building and civil engineering main contractor based in Kells, Co. Meath, undertaking projects across Ireland in various sect

• K Kevmar Ltd Londonderry · Steel fabrication · 10-49 employees

  Kevmar Ltd is a premier engineering company based in Derry, Northern Ireland, providing exceptional engineering solutions and manufacturing high-preci

• N Newtownstewart Construction U.K. Ltd Londonderry · Main contractor · 10-49 employees

  Newtownstewart Construction UK Ltd is a building and civil engineering contractor operating in construction, civil engineering, plant hire, property i

• N North West Mechanical Services Ltd Londonderry · Plumbing · 10-49 employees

  NWMS offer complete piping installations, plumbing, fabrication and full gas installation & maintenance. Building Services Excellence since 1999.

• P Precision Group Londonderry · M&E contracting · 1-9 employees

  The Precision Group has a breath of experience delivering innovative, first class facility support and service solutions across NI & Ireland.