Green Building Calculator Version 2
GBC V2 is now live
GBC V2 now has Embodied Energy, Carbon, Sequestered Carbon and a Bill of Quantities for embodied and in-use cost, plus a whole lot more; to add to GBC V1's U values and in-use Energy & Carbon, etc.
Finally after 22 months and 1750 hours GBC has released Version 2.
GBC have introduced payments options: one off payments and annual subscriptions
GBC have also introduced additional user groups and prices including: