Independent Retrofit Service

We recognise the Retrofit journey is designed to embrace property improvements resulting in a healthy environment for all occupants and their families. However, existing evidence suggests that not all retrofit processes have delivered the expected outcomes such that, a number of re-retrofits have had to be concluded.

It is fully understood that key experts are embraced by the process and indeed are skilled in their service delivery. However, our drive is to certify the Impacts of each best-intended installation since a key fact with any new structural aspect is, what is the impact on existing elements including heating, ventilation, air distribution and occupancy?

How Can We Help?

Are you looking for a unique independent assessment of Retrofit compliance?

Are you seeking peace of mind assessments in an understandable and recognisable language?

Are you seeking a ‘better decision making’ process with regard to property improvements resulting in cost effective solutions?

Would trend retrofits support the future management of similar stock types and their locations within your housing stock profile?

Are you looking for an understandable process upholding retrofit compliance in a manner that can be delivered and acknowledge by your residents?


If you answer


to any of these, call us now for a no obligation quotation

All-Encompassing Package

Retrofit Assessments

Retrofit assessments provide comprehensive evaluations of existing buildings to identify opportunities for energy efficiency upgrades and cost savings.

Why Choose Cornerstone As Your Independent Retrofit Partner?

Our independent experience has proved many best-intention property improvements have been successful but, when a secondary issue develops, there is no mechanism to determine its root cause and alignment to internal changes. Our task is to certify and acknowledge retrofit improvements with a clear understanding of the new performance criteria alongside key information for the landlord and moreover, the residents in order to maximise the improvement aspect.

This process will provide a realistic confirmation of retrofit compliance and performance expectation as a result of cost-effective better decision making resulting in a credible investment process for your housing stock.

Professional Services FAQ

Cornerstone offer a range of independent consultancy and training services bespoke for housing associations, loss adjusters, private landlords and more, but you may have some further questions to fully establish what can be done in the selected property.

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