Success at the National Energy Efficiency Awards
Cornerstone is proud to announce that we placed second in the category of Insulation and Fabric Contractor of the Year at the National Energy Efficiency Awards held on 27th September 2019.
From a shortlist of 21 insulation contractors from around the country, Cornerstone was delighted to be honoured at this prestigious national ceremony, which followed hot on the heels of us winning the same category at the East of England regional awards earlier this year.
Our Operations Director Mike Kingston, who attended the awards, commented: