E Z Design and Construction Ltd is true one stop shop for anyone looking for a Sustainable building designer, Sustainability consultant, or a contractor who can realise a sustainable design. Below are the some of the services we offer:

  • Passive House (Passivhaus) Design
  • Passive House Planning Package (PHPP) Calculations
  • Environmental and Site Analysis
  • Energy Balancing
  • Ultra-Low Energy Home Design
  • Daylight Analysis
  • BIM Modelling
  • 3D Modelling, Visualisation and Rendering
  • All types of construction projects
  • Sun Path Diagrams and Analysis
  • Shading Analysis
  • Solar Analysis
  • External Wall Insulation (EWI)