Best Civil, Structural and Environmental Engineers near La Prairie, QC
2 of these companies are based in La Prairie; the others serve La Prairie from towns including Montreal (11 km), Brossard (6 km) and Longueuil (13 km).
2 open 24/7 · 5 open weekends · 13 rated 4.5+ · 1 shows a licence
Data verified October 18, 2026
Agro-Génie
Construction Daniel Dargis Inc.
“Dargis for a problem related to my property, I really appreciated his expertise, his ability to identify the problem, the detailed analysis, the various solutions with the resolution steps, his great availability, his professionalism, his ability to respond quickly to a request, quality of the detailed and structured written report.”
Maitre Inspecteur
“He has a very long experience and great expertise in everything that relates to buildings and construction sector, he is really up to date with everything and he clearly loves what he does.”
Mechatronics Art
“I must also mention a great helping attitude of the company : when there happened logistic problems, they immediately sent me a second one.”
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Be3i Ingénieurs
“They were there on time and we respected the agreed deadlines!”
Listed for property owners in and around La Prairie, QC, 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: La Prairie, QC
14 of the 15 companies on this page have a rating, from 4.4 to 5.0 across 521 reviews; 2 have 50 or more reviews and 13 are rated 4.5 or higher. 2 are open around the clock; 4 are open on Saturdays and 3 on Sundays. 1 shows a licence on its website. Domain records put 10 websites of the companies on this page at ten or more years old; the oldest dates from 1999. 2 offer emergency call-outs and 2 give free estimates. We have a website on file for all 15 of the companies on this page; 10 publish a contact page and 13 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.
Gestion Sismique
“Very fast service I am very satisfied thank you!”
Genispec
“Have worked with Genispec for Facade inspections (Bill 122) and contingency fund inspections (étude du fonds de prévoyance).”
Structural Engineer Groupe Sbse Ingenieur en Structure
“Groupe SBSE realized my plans in a timely manner and enabled me to finish my house renovations in time.”
Services d'Alignement Oasis Ltée
Telar Ingénieurs en Structure du Bâtiment
“Ali came to see the end of the work, the report was very detailed and well produced.”
Lbk-Structure
“Competence, professionalism, reliability, attentive to our needs, speed of execution and courtesy are the characteristics that come to mind after using the services of Marc-Antoine Boileau of LBK-Structure.”
Structural Engineer
“Fast, courteous and efficient service, I recommend.”
Infrastructel
“They have the difference in our engineering project.”
Groupe Conseil Genipur Inc
Why these companies made our list
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