CORNERSTONE (EAST ANGLIA) LTD

ABOUT CORNERSTONE (EAST ANGLIA) LTD

“EDF Energy has contracted with Cornerstone to deliver installation services to offer insulation and heating measures under our ECO2 obligation programme. From the outset they have shown a thorough understanding of the customer journey requirements and have received a number of positive compliments as a result; we have been satisfied that they are a customer focused organisation who go the extra mile to deliver the quality of services we require and are happy to provide an endorsement of their services we have received to date.”

“Cornerstone is the company who go the extra mile. Installing solar panels on two buildings simultaneously in August 2015 went without a hitch. Both premises were fully operational throughout and the staff were very professional. The installation was under constant supervision by their Project Manager which meant that we could continue business without a worry. The support did not stop there, the paperwork and registration were handled for us. All in all we are very satisfied with the whole project and would not hesitate in recommending Cornerstone for all your installation requirements."

Mr C, Business Owner, Norfolk

"We are absolutely thrilled – our property is already benefiting from the insulation. We are certainly feeling warmer and have already saved on propane gas. We cannot thank your Site Manager enough for all his attention. He is very thorough and always polite. The team that insulated our home were very hard working and also very thorough - extremely nice people. We are more than happy with all the work that has been carried out.