Studies & technical assessment
Review project requirements, available information, existing conditions, constraints and technical risks before major decisions are fixed.
Engineering Consultancy · Lebanon
Engineering consultancy in Lebanon, from technical definition to delivery.
YDC Engineering supports projects in Beirut and across Lebanon through studies, design, multidisciplinary coordination, tender documentation, technical review, supervision and construction-stage engineering support.
Beirut, Lebanon · Engineering studies · Design · Coordination · Tender support · Supervision · Construction-stage technical review
Consultancy scope
Engineering work organized around project decisions.
The scope is defined by the project stage, disciplines required and decisions that still need to be resolved—not by producing documents in isolation.
Engineering design
Develop stage-appropriate engineering solutions, calculations, drawings, schedules and specifications for the agreed disciplines.
Multidisciplinary coordination
Resolve interfaces between architecture, structure, MEP, interiors, specialist systems and construction requirements.
Tender documentation
Prepare or coordinate the technical information needed for comparable bids, procurement and clear scope definition.
Technical review
Review relevant shop drawings, material submissions, alternatives, calculations and technical queries against the project basis.
Supervision & site support
Support construction through inspections, technical clarification, issue follow-up, testing and completion input where included in the appointment.
Project lifecycle
The engineering emphasis changes as the project advances.
A useful consultancy appointment matches the information and control required at the current stage while protecting decisions that will matter later.
01
Early stage
Feasibility, existing-condition review, technical studies and definition of project requirements before design commitments are made.
02
Design
Development and coordination of engineering information so technical decisions, interfaces and performance requirements are clear.
03
Tender
Drawings, specifications, schedules, quantities and technical clarifications organized around one common basis for procurement.
04
Construction
Submittal review, site technical support, coordination, inspection and change review against the approved project information.
05
Close-out
Testing, snagging, technical records and completion requirements followed through to an agreed handover basis.
Engineering disciplines
Explore the engineering disciplines behind the consultancy.
Discipline pages explain the technical scope in greater depth while this page remains the main engineering consultancy route for Lebanon.
Structural
Structural Engineering in Lebanon
Studies, design development, coordination, constructability and construction-stage support.
Building services
MEP Engineering in Lebanon
MEP design, capacity review, coordination, tender documentation and site support.
Civil / site
Civil Engineering in Lebanon
Site assessment, civil design development, infrastructure coordination and technical support.
Why technical coordination matters
Resolve interfaces before they become construction changes.
Engineering risk often sits between disciplines: equipment loads affect structure, plant access affects architecture, ceiling layouts affect MEP distribution, and existing-building conditions affect almost every renovation decision.
YDC focuses on making those interfaces visible early enough to be designed, priced and coordinated before they become site instructions, rework or delays.
For clients preparing to tender, this also means improving the technical basis bidders use so commercial comparisons are based on a more consistent scope.
Part of Yehya Group
Specialist engineering within a wider project-delivery network.
YDC maintains a dedicated engineering and consultancy focus while operating within Yehya Group’s wider project management, construction and asset-support capabilities.
Engineering consultancy questions
Common questions before appointment.
What does an engineering consultancy do before tender?
The engineering team should bring the design basis, discipline interfaces, performance requirements and tender information to a level that allows bidders to price a common technical scope. The required maturity depends on the procurement route.
Can YDC support existing buildings and renovation projects?
Yes. Existing-building assignments can begin with drawings, inspections, condition review, system-capacity checks and targeted investigation before a design or refurbishment scope is finalized.
Does YDC provide construction-stage engineering support?
Yes, where included in the appointment. This can include technical submittal review, site inspections, clarification, coordination, testing input, snagging and close-out support.
Is YDC part of Yehya Group?
Yes. YDC Engineering is the dedicated engineering and consultancy platform within Yehya Group's wider project network.
Discuss an engineering requirement in Lebanon.
Share the project stage, location, available technical information and the decisions you need the engineering scope to support.