C.J Systems Eco Thermal Design

We are small contractor for home insulation and design upgrades with sustainable materials against damp intrusion and heat loss.


  1. Insulation
  2. Damp Proofing

About C.J Systems Eco Thermal Design

We typically do solid wall properties and Eco design upgrades to give a life long look with comfort in design.


Certified BOSTIK Climatherm Contractors
Approved BOSTIK Climatherm Surveyor &
Certified full system applicators
Certified Diploma registered ECO Building Design
Certified SPS Envirowall System Applicator
Certified Weber External wall insulation Applicator
STROMA certified PAS2030 Accredited for Green Deal Application Works
GDGC registered Green Deal & Eco Guarantee Company
Stroma Green Deal Reg No: STRI10931
GQA Level 3 Diploma in Insulation And Building Treatments ( QCF )
CSCS Gold Carded
Level 2 NVQ Diploma Plastering construction ( QCF )