About
We transform traditionally built houses and turn them into Carbon Free Homes.
Our people conscientiously and progressively move from one amazing home modernisation project to the next, increasing weather protection, reducing energy consumption and beautifying people’s homes step by step.
We carefully work on all types of houses, repairing, renovating and upgrading them both visually and technically, working externally and internally; protecting, insulating and transforming them into beautiful well crafted low energy homes.

Work in progress, Alderley Edge
This property was fully extended and re rendered in traditional sand and cement rendering and then painted by a local building firm approximately four years ago!
The property began to create condensation, leak and let rain water in soon after the refurbishment was completed causing extensive damage to the structure and internal finishes. This project necessitated complete renovation of all the external facades and many protective stone copings.

Alderley Edge completed work
Cobalt has carefully renovated the entire property in a high perfomance, climate friendly resin based material allowing the property and substrate to breath properly.
It has restored beauty, structural integrity and is now virtually maintenance free for the customer, no need to paint again and guaranteed for 25 years.
‘unlike other companies we have worked with Cobalt were very easy to deal with’
Mr and Mrs S Thomas
