Main order

What is a main contract?

The main contract refers to the contractually agreed and commissioned services for a project, which are to be performed in accordance with the scope of work without any amendments. It forms the basis for the execution of a construction or real estate project and encompasses all defined work and services specified in the original contract. The main contract ensures that all aspects of a construction project are clearly defined and carried out without additional demands or external changes.

The Importance of the Main Contract in Project Management and Contracting

The main contract is a central element in construction and project management, as well as in the awarding of construction contracts, as it establishes the contractual basis for the performance of the work and services that must be provided during the project. The key benefits of the main contract include:

• Clarity regarding the services to be provided: The main contract specifies in detail which services and construction work must be performed, thereby avoiding misunderstandings and ambiguities.
• Transparency in budget planning and contract values: All costs and expenses related to the services included in the main contract are incorporated into the project budget, enabling precise financial planning and ensuring compliance with the agreed unit prices.
• Compliance with the contractual framework and legal requirements: Since the main contract is being executed without subsequent changes or additional work, the project remains within the scope of the agreed contractual terms and the requirements of public procurement law.
• Avoiding change orders and review procedures: The main contract ensures that no unforeseen additional costs or services arise during contract execution, as all essential services are already included in the scope of work.

Components and Requirements of the Main Contract

A main contract encompasses all services specified in the scope of work for a construction project or real estate development. Typical components include:

• Construction work: All work related to the construction of the property, such as earthwork, foundation laying, structural work, installations, and finishing work.
• Planning and consulting services: Services provided as part of the planning process, such as architectural, engineering, and expert services, as well as related consulting services that comply with the requirements of public procurement law.
• Completion and Acceptance: All necessary work required to complete and accept the project, such as inspections, tests, and documentation.
• Contractual clauses and legal provisions: Specifications regarding the terms and conditions under which the work is to be performed, including timelines, pricing agreements, scope of work, and compensation.

The main focus in the real estate and construction industry

In the real estate and construction industry, the main contract serves as the foundation for the implementation of a construction project. When the main contract is formulated precisely and in detail in the scope of work, all project participants—from the client to the contractor and subcontractors—can clearly identify which services must be performed and when. Examples of the main contract in construction projects include:

• New construction: The main contract covers all work required for the construction of a new building, excluding any amendments or additional services.
• Renovation and Refurbishment: The main contract may include all services necessary for the renovation or refurbishment of an existing property.
• Infrastructure projects: For large-scale infrastructure projects such as road or bridge construction, the main contract is clearly defined to ensure that all necessary construction work is carried out within the specified framework.

Related terms

• Specifications (LV)
• Construction Contract and Contract for Work and Materials
• Change Order Management and Change Order Work
• Project Management and Order Fulfillment
• Contractual clauses and compensation provisions

Main Task in PROBIS – Efficient Management and Control

In PROBIS, the main contract is supported by detailed management of contract services, contract values, and budgets. The system enables:

• Recording of all contracted services: All services specified in the main contract are transparently documented and managed, which facilitates the selection and oversight of the participating companies.
• Budget Monitoring and Price Management: PROBIS helps monitor the financial scope of the main contract and ensures that the project stays within the planned budget and agreed unit prices.
• Change Order Management: Even if the main contract is executed without change orders, PROBIS supports the documentation of potential changes or additional services and their integration into the overall project, in accordance with applicable procurement guidelines.
• Reporting and Transparency: All relevant data and progress related to the main contract are presented in clear, concise reports, enabling effective communication with all project stakeholders.

With PROBIS, the main contract remains under control at all times, ensuring efficient project management and compliance with legal requirements.

Conclusion: What is a main contract?

The main contract serves as the contractual basis for the execution of construction and real estate projects. It encompasses all contractually agreed services, which are to be performed without subsequent changes or amendments. PROBIS helps you efficiently manage the main contract, monitor contract values and the project budget, and document all services transparently while ensuring they are handled in a legally compliant manner.