top of page


Jans Engineering Inc. is owned and operated by David Jans, licensed professional engineer (P.Eng.) in the provinces of Ontario (PEO) and Québec (OIQ). The company holds a Certificate of Authorization in Ontario (PEO) and is fully insured in both provinces.


Servicing homeowners, contractors, architects, realtors and property managers in the Cornwall and Eastern Ontario area. Whether you're undertaking a new construction, a renovation or an addition, Jans Engineering Inc. has you covered for all your structural construction engineering needs!

Structural Inspection

Structural Evaluation & Inspection

Structural Engineering Design & Drafting

Structural Engineering Design & Drafting

Structural Engineering in Cornwall


Contact David through the submission form or number below.


Thanks for submitting!

  • Facebook
  • LinkedIn
bottom of page