How We Can Help

on Wednesday, 22 February 2012. Posted in pages

Green Box Associates is a technical consultancy based in Hampshire that helps architects, planners, construction professionals and private individuals to use sustainable construction techniques to build energy efficent and eco-friendly buildings.


  • Are experienced Certified Passivhaus Design Consultants
  • Use Passive House Planning Package (PHPP) to model and design ultra low energy homes
  • Undertake thermal bridge modelling and U value calculations using accredited software
  • Provide advice and specifications to deliver low energy and low carbon homes
  • Can show compliance with Part L1A and B of Building Regulations (SAP assessments) and issue EPCs
  • Provide reports for planning applications on energy demand and meeting sustainability criteria
  • Deliver training on all aspects of low energy building and Passivhaus