+1 613 325 7735 admin@celottawa.ca Ottawa · Harderwijk

Engineering services, big or small.

Sixteen disciplines in four groups — structural, building science, fire & life safety, and condominium & compliance. Pick a starting point, or just call and describe the problem.

Get in touch

Not sure which service you need?

Most calls start with “something's wrong with…”. Describe what you're seeing and we'll tell you who should look at it — usually the same day.