Best Civil, Structural and Environmental Engineers in Waterloo, ON
15 companies listed · 12 in Waterloo · 1 open weekends · 8 rated 4.5+ · 2 show a licence
Data verified October 21, 2026
Agile Response Consulting
Inspecterra Inc.
Rombald Inc.
RR Power Consulting Inc.
Rizz Engineering Inc.
Listed for property owners in and around Waterloo, ON, these 15 companies do engineering work for properties. Listings show the disciplines each firm names on its own website, from structural to municipal site work and environmental assessment, with ratings and quotes from public reviews.

Area overview: Waterloo, ON
12 of the 15 companies we list are based in Waterloo; the other 3 serve Waterloo from Kitchener (6 km). 11 of the companies on this page have a rating, from 3.6 to 5.0 across 78 reviews; 8 are rated 4.5 or higher. 1 is open on Saturdays. 2 show a licence on their websites. Domain records put 9 websites of the companies on this page at ten or more years old; the oldest dates from 1998. 2 give free estimates. We have a website on file for all 15 of the companies on this page; 13 publish a contact page and 11 list a public email. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
How do I tell which firm suits a house?
Websites are listed for all 15 firms on this page. Look at project types. A practice geared to municipal infrastructure or industrial plants may not want a beam job, while a small residential structural firm will turn it round faster and cheaper. Say the scope plainly on the first call.