An EPC (Engineering, Procurement, and Construction) contractor agreement is a critical piece of documentation that outlines the terms and conditions of service for a project involving the construction of a facility, such as a power plant, refinery, or large-scale infrastructure. In this article, we will delve deeper into the definition and contents of an EPC contractor agreement.

Definition and Purpose of an EPC Contractor Agreement

An EPC contractor agreement is a legally binding document that is signed between two parties: the client and the EPC contractor. The client is the entity that hires the EPC contractor to carry out the engineering, procurement, and construction work. The contractor, on the other hand, is the firm that provides the expertise, resources, and workforce to execute the project.

The purpose of an EPC contractor agreement is to establish a framework that defines the duties and responsibilities of both parties and sets out the terms of payment, timeline, and quality assurance. The agreement is meant to protect the interests of both parties and minimize the risk of disputes or delays during the project execution phase.

Contents of an EPC Contractor Agreement

The contents of an EPC contractor agreement will vary depending on the specific project and the preferences of the parties involved. However, some of the common elements that are typically included in such an agreement are:

– Scope of work: This section outlines the scope of the project and defines the specific tasks and deliverables that the EPC contractor is responsible for. It should be clear, detailed, and comprehensive to minimize any misunderstandings or disagreements later on.

– Timeline: This section specifies the duration of the project and sets out the milestones, deadlines, and completion dates. It should also include provisions for any potential delays or extensions and the remedies for such situations.

– Payment terms: This section outlines the payment terms, including the total project cost, payment schedule, and method of payment. It should also specify how the payment will be adjusted for any variations in the scope of work or changes in the project specifications.

– Quality assurance: This section describes the quality standards that the EPC contractor must adhere to and outlines the procedures for monitoring and inspecting the work. It should also specify the warranties and guarantees provided by the contractor.

– Change order procedures: This section outlines the procedures for making changes to the project specifications, scope, or timeline. It should specify how change orders will be documented, approved, and implemented, and the impact of any changes on the project cost or timeline.

– Termination and dispute resolution: This section outlines the conditions and procedures for terminating the agreement and resolving any disputes that may arise during the project execution phase. It should specify the options for mediation, arbitration, or litigation, as well as the governing law and jurisdiction.


An EPC contractor agreement is a crucial document that can make or break a construction project. It is essential to hire an experienced attorney or consultant who can draft a clear, comprehensive, and enforceable agreement that protects the interests of both parties. By understanding the contents and purpose of an EPC contractor agreement, you can ensure a smooth and successful project execution with minimal risk of disputes or delays.