Retrofit Coordinator Accreditation Scheme

The Quidos Retrofit Coordinator Certification Scheme is a TrustMark approved scheme and operates within PAS 2035 Framework, the specification for the energy retrofit of domestic buildings.

Being Retrofit Coordinator accredited with Quidos allows Retrofit Coordinators to produce Retrofit Plans and perform a management role as directed by the PAS 2035:2019 Retrofitting dwellings for improved energy efficiency- Specification and guidance.

When Retrofit accredited with Quidos, Retrofit Coordinators will work alongside Retrofit Assessors.

Get In Touch

If you are interested in becoming fully Retrofit qualified or accredited, please get in touch using the contact form on this page.


Quidos is a TrustMark Registered company..

When a consumer uses a TrustMark Registered Business, they know they are engaging an organisation that has been thoroughly vetted to meet required standards.

You can be assured that the company has made a considerable commitment to good customer service, technical competence and trading practices.

Lodgement Fee

Retrofit lodgement fee is £5.

Membership Fee

Application Fee £55+vat (not applicable to Quidos members)
Membership Fee £295+vat