Structural & Steel Engineering

Delivered With Precision

Structural & Steel Engineering Delivered With Precision

JDE – Jean Dargham Engineering is a multidisciplinary structural and civil engineering consultancy delivering Eurocode-compliant solutions across Lebanon, the Middle East, Africa, and Europe.

Specialists in structural steel systems, solar panel support structures, structural assessments, and remediation engineering.

Residential and commercial interior design focused on timeless aesthetics.

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// About us

Engineering Structures With Purpose and Precision

OUR VISION

We approach every project as engineers first — defining load paths, analysing risk, and detailing systems that perform.

Our experienced team delivers structural solutions across residential, commercial, warehouse, and factory projects, with strong expertise in structural steel and complex assessments — engineering structures designed to endure.

We create digital experiences where design meets purpose — blending innovation with clarity. Every interaction is crafted to feel seamless

More about us

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Completed projects

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Completed projects

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Years combined experience

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Years combined experience

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Regions of Operation

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Regions of Operation

// Our services

Service Structure

We provide structural and civil engineering services across residential, commercial, industrial, and energy sectors — combining analytical precision, steel expertise, and real-world construction understanding.

// Our services

Service Structure

Structural Consultancy

Reports, inspections, and expert opinions. Hourly or fixed fee. Includes: structural condition reports, defect assessments, insurance claim reports, expert witness input, site inspections, and technical advice.

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Commercial & Industrial Structures

Warehouses, factories, steel frames, and solar canopies. Project-based fee. Includes: structural analysis and modelling, steel frame design, base plate and connection design, wind load assessment, GA drawings and calculation packs, and construction support.

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Residential Structural Design

For house extensions, new builds, and renovations. From $800 per project. Includes: structural concept design, load take-down and calculations, steel beam sizing (UB/UC/RHS, etc.), foundation design, structural drawings, and Eurocode compliance documentation.

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// Design & Build

From Engineering Design to Full Project Delivery

// Design & Build

From Engineering Design to Full Project Delivery

Design & Build Capability

We do not only provide structural engineering design — we also deliver full Design & Build projects through our sister construction company.

Construction & Execution

Our team can coordinate and execute all stages of construction works, from foundations and steel structures to full project delivery on site.

// Featured work

Recent works

A curated selection of residential and commercial projects showcasing our approach to space design.

All works

// Featured work

Recent works

175 Oxford Street Redevelopment

Structural assessment and redevelopment of a fire-damaged seven-storey building

175 Oxford Street Redevelopment

Structural assessment and redevelopment of a fire-damaged seven-storey building

Parker Tower Conversion

High-rise structural conversion and reconfiguration of a 16-storey tower

Parker Tower Conversion

High-rise structural conversion and reconfiguration of a 16-storey tower

East Hele Agricultural Buildings

Design of steel portal frame structures for agricultural use

East Hele Agricultural Buildings

Design of steel portal frame structures for agricultural use

Portal Frame Warehouse

Structural design of steel warehouse facility

Portal Frame Warehouse

Structural design of steel warehouse facility

// Testimonials

Trusted by 1K clients

Thoughtful interiors delivered through clear communication, refined execution, and long-term design value.

// Testimonials

Trusted by 1K clients

Optimised Steel Frame Reducing Overall Tonnage
Refined structural steel design reducing tonnage. Connection details were practical, helping fabrication and keeping construction programme on track.
Omar Al Mansoori
Dubai, UAE
Consistent Solar Designs Across Multiple International Sites
Delivered multiple rooftop solar structures across regions. Adapted to site conditions while maintaining consistent detailing and efficient coordination remotely.
Karim Haddad
Middle East & Africa
Structural Solutions Integrated Seamlessly With Architectural Design
Collaborated closely to maintain architectural intent. Delivered efficient structural solutions for large openings and load redistribution.
Sophie Bennett
Bristol, UK
Key Structural Insight for Car Park Remediation Strategy
Reviewed load capacity and identified defects. Input on drainage and slab performance helped define a clear, practical remediation approach.
David Hand
UK

Optimised Steel Frame Reducing Overall Tonnage
Refined structural steel design reducing tonnage. Connection details were practical, helping fabrication and keeping construction programme on track.
Omar Al Mansoori
Dubai, UAE
Consistent Solar Designs Across Multiple International Sites
Delivered multiple rooftop solar structures across regions. Adapted to site conditions while maintaining consistent detailing and efficient coordination remotely.
Karim Haddad
Middle East & Africa
Structural Solutions Integrated Seamlessly With Architectural Design
Collaborated closely to maintain architectural intent. Delivered efficient structural solutions for large openings and load redistribution.
Sophie Bennett
Bristol, UK
Key Structural Insight for Car Park Remediation Strategy
Reviewed load capacity and identified defects. Input on drainage and slab performance helped define a clear, practical remediation approach.
David Hand
UK

“Structured layouts that feel intentional, refined, and timeless.”

Calibre helped us present our work with clarity and confidence. The spacing, typography, and layout choices feel thoughtful, professional, and built to last.

Olivia Hart

Homeowner, Miami

“Clean design that communicates trust and attention to detail.”

The design feels calm, polished, and purposeful. Calibre made it easy to showcase services and projects without visual clutter or unnecessary complexity.

Rolanda Patel

Property Owner, Chicago

// How we work

Our Engineering Process

// How we work

Our Engineering Process

From booking to final check, we make professional cleaning easy, transparent, and stress-free for your home.

01

Assess & Define

Technical review of requirements, site conditions, and constraints to establish a clear structural strategy.

02

Analyse & Design

Calculation, modelling, and optimisation of structural systems in steel and concrete, aligned with international standards.

03

Detail & Support

Coordinated drawings and construction-stage support to ensure accurate and efficient execution.

// Why choose us

Structural Expertise You Can Trust

Experienced Engineering Team

Every project is led by qualified structural engineers with decades of combined experience

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Engineers

Technical Discipline

Design driven by calculation, verification, and full compliance with Eurocodes and international standards.

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Years Combined Experience

200+ Projects Delivered

Reliable Delivery

Defined scope, structured workflow, and disciplined execution — keeping time and cost under control.

Structures Built to Endure

Engineered for performance, durability, and long-term value.

// FAQ

Got questions?

We’ve answered some of the most common questions about our services.

// FAQ

Got questions?

We’ve answered some of the most common questions about our services.

// FAQ

Got questions?

What services do you provide?

We provide structural design and consultancy for residential, commercial, industrial, and warehouse projects, including steel frame design, foundation design, structural assessments, and technical reports.

What services do you provide?

How does a typical project start?

Do you provide calculations and drawings?

Can you work with architects and contractors?

Do you offer site inspections?

What is your typical project timeline?

Discuss Your Project

Send us a message, and we’ll get back to you as soon as possible.