Online Calculations
Latest Updates

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.

climatic map

The seismic load calculator for the equivalent static method based on the National Building Code 2020 is now available.

A calculator for short concrete columns based on CSA A23.3-14 is now available.


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.