Structural Engineering - Proudly serving Alberta

H Group Inc. and Heninger Structural Engineering Ltd. is proud of their contribution to the growth of community as it serves the design industry along with talented architects, engineers, designers and contractors. Proudly serving Calgary, Edmonton, and Fort McMurray areas.

Office Administrators

Cassandra Potvin, Clara Heninger, and Ann Heninger work together to meet the administration needs of our clients.  Contact them at This email address is being protected from spambots. You need JavaScript enabled to view it..  Cassandra handles all project related invoicing and payment questions whereas Clara and Ann can help with all other non-technical questions.  All are happy to help.