Marc-André Ducharme | Forensic Architecture & Engineering

Head of Deparment - Civil, Construction and Structure

+1 514 400 5719 (Office)
5800 R. Saint-Denis, Bureau 505
Montréal, QC H2S 3L5

Marc-André Ducharme joined J.S. Held in January of 2025 as part of J.S. Held's acquisition of Technorm Inc. Marc-André conducts forensic investigations on damaged buildings and structures. He also performs expert legal assessments regarding professional or civil liability and has appeared in court several times as an expert witness.

Key Expertise

Structures & Foundations
Building Envelope
Geotechnical Studies Analysis
Municipal Infrastructures (Routes, Sewers & Aqueducts)
Construction Site Inspections
Drainage Systems
Excavations
Engineering Expert Witness Services / Litigation Consulting

Professional Affiliations/Memberships/Licenses/Training

Ordre des ingénieurs du Québec (OIQ)
Société canadienne de génie civil (SCGC)

J.S. Held

Headquarters

50 Jericho Quadrangle
Suite 117
Jericho, N.Y. 11753
+1 516 621 2900
[email protected]

J.S. Held Trust Center

Do Not Sell My Personal Information

Areas of Expertise

Technical & Scientific

Strategic Advisory

Financial Investigations, Valuation & Risk

Digital & Data

Insights

White Papers & Research Reports

Perspectives

Educational Seminars & Events

Markets Served

About J.S. Held

Media Relations

J.S. Held, its affiliates and subsidiaries are not certified public accounting firm(s) and do not provide audit, attest, or any other public accounting services. J.S. Held is not a law firm and does not provide legal advice. Securities offered through PM Securities, LLC, d/b/a Phoenix IB or Ocean Tomo Investments, a part of J.S. Held, member FINRA/SIPC. All rights reserved.