Best Civil, Structural and Environmental Engineers in Coquitlam, BC
15 companies listed · 12 in Coquitlam · 3 open weekends · 9 rated 4.5+
Data verified October 18, 2026
I3 Building Science & Consulting Inc.
J&A Engineering Ltd.
ECO Geotechnical Ltd.
Golden Summit Geotechnical Engineering Ltd.
Canadian Subsurface Investigations Inc.
Listed for property owners in and around Coquitlam, BC, 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: Coquitlam, BC
12 of the 15 companies we list are based in Coquitlam; the other 3 serve Coquitlam from Port Coquitlam (3 km). 10 of the companies on this page have a rating, from 3.7 to 5.0 across 52 reviews; 9 are rated 4.5 or higher. 3 are open on Saturdays and 1 on Sundays. 3 give free estimates and 1 is family- or locally-owned. We have a website on file for all 15 of the companies on this page; 14 publish a contact page; all 15 list a public email and 1 takes bookings online. 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.