The EPC (Engineering, Procurement and Construction) model is characterized as an integrated contracting approach in which engineering, procurement, and construction are carried out under unified technical responsibility, with complete project delivery in accordance with the scope, performance, and contractual conditions established in advance.
In this model, the contractor assumes full coordination of the technical and execution phases, consolidating under its responsibility the definition, procurement, and implementation of the solution.
Objective
The EPC model is intended to ensure:
- Full integration between design and execution
- Technical consistency between specification and implementation
- Structured control of schedules and costs
- Centralized technical responsibility
- Reduction of contractual interfaces
The approach promotes simplified project management and greater predictability regarding the final delivery.
Scope of Activities
The model may encompass, in accordance with the contractual instrument:
- Design development or validation
- Execution planning and technical detailing
- Specification and procurement of materials and systems
- Supplier and subcontractor management
- Implementation execution
- Commissioning and technical handover
The phases are carried out in a coordinated manner, under a single technical and contractual responsibility structure.
Deliverables
As a result of EPC engagement, complete project delivery is provided, encompassing:
- Full implementation of the contracted solution
- Compliance with technical and regulatory requirements
- Achievement of performance criteria
- Documentary formalization and technical acceptance
