John Packer Associates
CLIENT QUOTES
What do you think of our input at project inception stage? “Good. We received good advice from John on sustainability issues, which we felt was useful. JPA suggested things that would have never thought of”

David Seaman: The Seaman partnership
RIGHT TO LIGHT, OVERSHADOWING & DAYLIGHT ANALYSIS


Using dynamic computer simulation we are able to undertake Right to Light calculations, accurately demonstrate transient
overshadowing profiles and calculate the daylight levels in buildings. Consideration of these is becoming increasingly
expected by planners and the daylight calculations are a requirement of the BREEAM & Code for Sustainable Homes.