Best Civil, Structural and Environmental Engineers near Salaberry-de-Valleyfield, QC
1 of these companies is based in Salaberry-de-Valleyfield; the others serve Salaberry-de-Valleyfield from towns including Vaudreuil-Dorion (18 km), Baie-D'Urfe (25 km) and Saint-Louis-de-Gonzague (9 km).
1 open 24/7 · 1 open weekends · 4 rated 4.5+ · 1 shows a licence
Data verified October 18, 2026
Ecoinnovation Technologies
C D G U Inc
Construction & Expertise PG
B Manning Construction Ltd
Concept Envirosol
Listed for property owners in and around Salaberry-de-Valleyfield, QC, these 10 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: Salaberry-de-Valleyfield, QC
8 of the 10 companies on this page have a rating, from 4.0 to 5.0 across 351 reviews; 1 has 50 or more reviews and 4 are rated 4.5 or higher. 1 is open around the clock and 1 is open on weekends. 1 shows a licence on its website. 5 have ten or more years of experience, the longest 24 years. 1 offers emergency call-outs and 1 gives free estimates. We have a website on file for all 10 of the companies on this page; 9 publish a contact page and 7 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 10 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.