Online Calculations
Latest Updates
November 2023
Static wind load - general
Added a general static wind load calculator based on NBC 2020 4.1.7.3.
November 2023
NBC 2020 calculators
Snow, wind, and seismic calculators for NBC 2020 are now available.
May 2023
Climatic Data Map
A map tool to find climatic data for many locations across Canada and obtain seismic data for NBCC 2015 and NBCC 2020 is now available.
February 2023
Seismic Load - Equivalent Static Method
The seismic load calculator for the equivalent static method based on the National Building Code 2020 is now available.
Calculators
By using Jabacus or information derived from this Service, you have agreed to the Terms of Use. All Jabacus Services and Calculators shall be read or used in conjunction with the appropriate Building Codes and Standards.