our Services

Discover our services in structural engineering, building renovation, and building inspection and assessment. SDA is your trusted partner for solid and ambitious structural projects.

Structure de batiments

Building Structure

We design and analyze structures made of steel, concrete, wood, and other structural materials, tailored to residential, commercial, industrial, and institutional projects.
Our designs ensure performance, safety, and durability, whether for new buildings, additions, or structural renovations.

Custom Design and Analysis

Renovation and retrofitting of existing buildings to meet current standards

Technical Assessments and Inspections

Optimized and Sustainable Solutions

INFRASTRUCTURE

We design and optimize modern, robust, and sustainable infrastructure tailored to the needs of cities and communities.
Our expertise encompasses the structural design and technical coordination of essential civil engineering projects.

Roads and Underground Networks

Bridges, footbridges, and tunnels

Retaining Structures and Special Foundations

Sustainable solutions that comply with current standards

Infrastructure
Ingenierie de construction

CONSTRUCTION ENGINEERING

We support general contractors with specialized technical solutions that ensure safe and efficient construction site operations.
From planning to structural approvals, we provide the support needed to deliver your projects on time and within budget.

Formwork Plans and Concrete Pouring Sequences

Design of temporary structures (shoring, bracing, platforms)

Validation of Lifting and Installation Methods

Design optimizations to reduce costs and lead times