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DAHL MARZIN INC.

Structural Engineering Firm you can rely on

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Dahl Marzin Architectural Plans
Established Since 1991

Structural Engineering Consulting Since 1991

DAHL MARZIN INC. is a structural engineering consulting firm established in 1991, specializing in residential, commercial and industrial buildings. Our team possesses deep practical expertise in steel, concrete, and timber structures.

We design all types of structures and provide optimal, practical consultation with cost-effective and dependable solutions to help our clients meet their construction budget and project timelines.

Engineering Specialties & Solutions

Design & Structures

Design & Structures

  • Structures of Buildings
  • Foundation Designs
  • Steel & Concrete Structures
  • Retaining Walls & Reservoirs
  • Piles & Underpinning
  • Restoration & Repair of Existing Structures
  • Timber Construction
Building Types

Building Types

  • Manufacturing & Warehouse Facilities
  • Underground Structures & Tunnels
  • Multi-Story Residential Buildings
  • Commercial & Industrial Complexes
  • Hotels & Sports Centers
  • Schools & Academic Institutions
  • Hospitals & Places of Worship
Consulting & Inspection

Consulting & Inspection

  • Multi-Level Parking Facilities
  • Preliminary Studies & Cost Evaluations
  • Technical Plans & Specifications
  • Feasibility & Load Studies
  • Analysis of Existing Structures
  • Structural Strength Assessments
  • Full or Partial Site Surveillance

We deliver structural solutions for new constructions and modifications to existing buildings. Every project is unique — from targeted structural modifications to large-scale restorations and renovations. Our engineers and technicians combine advanced analytical tools and proven practical experience. Proudly servicing Canada and the United States.

Featured Projects

With over three decades of engineering experience, our portfolio spans thousands of successful projects across North America.

M Sur la Montagne
Heritage & Luxury Residential

M Sur la Montagne

Transformation of a historic heritage college into luxury living amid a 700,000 sq. ft private park in downtown Montreal. Structural designs for top floor units and new building extension to existing structure.

430 Sherbrooke St. E.
Boutique Hotel & Preservation

430 Sherbrooke St. E.

Downtown Montreal development and structural engineering up to construction, preserving the historic front facade for this premier boutique hotel.

Colisée Trois-Rivières
Sports Center & Arena

Colisée Trois-Rivières

Structural plans and technical specifications for the sports arena complex, including technical assistance for metalwork, grandstands, curtain wall supports, and access infrastructure.

Decades of Dedicated Engineering Expertise

DAHL MARZIN was founded in 1991 by the late Silverio Marzin, whose leadership, dedication, and technical rigor built a legacy of engineering excellence recognized across North America.

Today, our engineering professionals and technicians continue this proud tradition of excellence, delivering dependable structural solutions, thorough analysis, and practical consultation to our clients and partners.

A Heritage of Structural Excellence
Dahl Marzin Engineering Team
Dahl Marzin Engineering Team

Direct Contact

We welcome your project inquiries and consultation requests. Reach out to our central lines or connect directly with our key personnel.

Dahl Marzin Inc.

We welcome your project inquiries and consultation requests. Reach out to our central lines or connect directly with our key personnel.

Office Phone (514) 846-1040
General Inquiries info@dahlmarzin.com
Montréal • Québec • Canada • USA

Key Contacts

Direct lines for project follow-ups and technical inquiries:

Pierre Damour

Senior Technician
pdamour@dahlmarzin.com

Bernie Liwag

Engineer
liwag@dahlmarzin.com
Direct consultation for structural design, site inspection, and technical evaluations.