Design Teams

  • epgEnvironmental Protection Group – Warrington
  • mec-environmentalMEC Environmental Ltd – Blackburn
  • pentland-mcdoanldPentland MacDonald Ltd – Belfast
  • kenny-fitzgeraldKennedy Fitzgerald Architects – Belfast


Manufacturers and Suppliers

  • a-procterA Proctor Group Ltd
  • bsspBS Specialists Ltd
  • juta logoJuta UK Ltd
  • monarflexMonarflex Ltd
  • necoflexNecoflex Ltd
  • riwRIW Waterproofing Ltd
  • visqueen-building-products-logo-blueVisqueen Building Products Ltd


Specialist Installers

  • baridek-servicesBaridek Services Ltd
  • dance-reevesDance Reeves Ltd
  • doncaster-membraneDoncaster Membrane Installations Ltd
  • FF Radon Systems
  • pageotechnicalPA Geotechnical Contracting
  • uk-membraneUK Membrane Ltd.


  • adman-engineeringAdman Civil Projects Ltd
  • bsg-engineeringBSG Civil Engineering Ltd
  • colraine-councilColeraine Borough Council
  • duggan-bothersDuggan Brothers Ltd
  • felix-ohareFelix O’Hare Ltd
  • geda-constructionGeda Construction
  • grahamGraham Construction Ltd
  • heronHeron Brothers Ltd
  • kevin-watsonKevin Watson Group Ltd
  • lagan-constructionLagan Construction Ltd
  • mcgaffin-contractsMcGaffin Contractors Ltd
  • mclaughlin-harveyMcLaughlin and Harvey Ltd
  • ohmgO’Hare and McGovern Ltd
  • tal-group1TAL Ltd
  • takT & A Kernoghan Ltd
  • verdeVerde Group Ltd




“Baridek Services Ltd has appointed GQA Environmental for designing gas membrane protection systems and also for integrity testing and independent validation of these. The service they provide is very efficient and their professionalism is second to none. We will certainly have no hesitation in using their quality service in the future.”

Barry Kelly – Director – Baridek Services Ltd