Best Civil, Structural and Environmental Engineers near Fonthill, ON
2 of these companies are based in Fonthill; the others serve Fonthill from towns including St. Catharines, Niagara Falls and Beamsville.
1 open 24/7 · 2 open weekends · 16 rated 4.5+ · 3 show a licence
Data verified October 16, 2026
KMB International
Get It Inspected
Reynold Stokes Engineering Inc
Upper Canada Consultants
Canboro Creations Inc
Listed for property owners in and around Fonthill, ON, these 24 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: Fonthill, ON
19 of the 24 companies on this page have a rating, from 3.7 to 5.0 across 118 reviews; 16 are rated 4.5 or higher. 1 is open around the clock; 2 are open on Saturdays and 1 on Sundays. 3 show a licence on their websites and 2 list staff certifications (HAAG and LEED). Domain records put 9 websites of the companies on this page at ten or more years old; the oldest dates from 1995. 1 offers emergency call-outs; 1 offers financing or payment plans; 1 gives free estimates; 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 23 of the companies on this page; 18 publish a contact page and 18 list a public email. We count these figures across the companies on this page; 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 23 of the 24 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.