Terms & Conditions

Coming soon


LEED®, and its related logo, is a trademark owned by the U.S. Green Building Council® and is used with permission. 


Photo credits


Adrien Williams

  • Arbora (in construction)
  • Paul-Mercier Librairy
  • Fire station 34


Alexander C. Schreyer,
m.a.sc., dipl.-ing.

program director [building and construction technology],
senior lecturer, university of massachusetts
author of “architectural design with sketchup”
structural engineer [wood structures] / bauingenieur [holzbau]

  • UMass Design Building (in construction)



Mitch Lenet

  • Aanischaaukamikw