Green Deal Installer Certificate (GDI - PAS2030)

What is Green Deal Installer Certification?

The Green Deal is a Government initiative which provides funding to allow homeowners to make energy-saving improvements to their property. Measures covered by the Green Deal included insulation, heating, double glazing and renewable technology. To qualify for Green Deal funding the installation must have been completed by a Green Deal Installer who is a member of a GDI Certification scheme.

Which measures qualify for Green Deal funding?

Stroma Installer Certification has been authorised to run Green Deal Installer Certification schemes for the following measures or types of work:

Type Measure
Building Fabrics
  • Draught proofing
  • Energy efficient glazing and doors
  • External wall insulation*^
  • Internal wall insulation*
  • Cavity wall insulation^
  • Floor insulation
  • Loft insulation
  • Flat roof insulation
  • Hybrid wall insulation^
  • Pitched roof insulation
  • Room in Roof Insulation
Building Services Mechanical
  • Condensing boilers, warmnatural gas-fired and liquefied petroleum gas-fired (domestic and non-domestic)**
  • Condensing Boilers (Oil-Fired)
  • Flue gas recovery devices
  • Heating system insulation
  • Heating, hot water, air conditioning and ventilation system controls
  • Underfloor heating
  • Warm-air heating (Natural Gas and or Oil-Fired)
  • Hot Water Systems (Domestic & Non-Domestic)
  • Water Efficient Taps & Showers
Building Services Electrical
  • Electric storage heaters
  • Light fittings, lighting systems and lighting system controls

Please refer to the GDORB website for guidance on all GDI information.

* A SWIGA assessment is available for this measure.

** Gas Safe is required for Natural Gas.

^ Only applicable to buildings under 18m in height.

What is the GDI assessment procedure?

Our expert audit team will visit you to carry out an assessment. Your Stroma assessor will first audit your written documentation. This is called your desktop (or office) assessment. Then they will undertake a site assessment to cover each type of work. Your assessment will be reviewed on an annual basis to maintain your certification.

What is the Quality Management System?

A key requirement of PAS 2030 is to implement a compliant Quality Management System (or QMS). A QMS defines the processes and procedures followed by your business in the completion of any client or customer work. During the desktop assessment the assessor will audit your QMS documentation and provide an action plan to correct any non-conformities.

Green Deal Installer Certification

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