Construction Contracts and Appointments: An Employer’s Guide

When embarking on a construction project, one of the first priorities for any Employer is assembling and appointing the right professional team. A well-structured team lays the foundation for a smooth project and helps ensure risks are properly managed from the outset. The most effective way to do this is by formally appointing them under clear, written, and coordinated contracts. In this article, we’ll provide you with an overview of what those contracts are and what you as an Employer need to know about them.

Core Construction Documents

Most construction projects rely on a standard suite of construction documents, each playing a distinct role in governing the design, delivery, and operation of the works:

1. Building Contract with the Contractor carrying out the works;
2. Professional Appointments for each member of the Design Team;
3. Appointments for Statutory Roles;
4. Sub-Contracts; and
5. Collateral Warranties (where required).

While consultants or contractors may issue their own terms and conditions as part of an initial quote or proposal, it is best practice for all parties to enter into a clear, written contract that has been expressly negotiated. This helps to eliminate ambiguity, ensures that responsibilities and expectations are properly defined, and provides appropriate protection for everyone involved.

Building Contracts

A building contract is entered into between the Employer and the Contractor and sets out the obligations of the Employer and Contractors during the course of the Project. This will include details such as the payment process, the Contractor’s duties and standard of care, responsibility for the works and sub-contractors, professional indemnity insurance, and dispute resolution. This is only a brief list and each contract will be drafted in consideration of the specific project.

There are a number of forms of building contracts used in the industry, the most common being:

• RIAI Blue (Without Quantities) and Yellow (With Quantities) Forms (A new version of the RIAI suite of contracts was released at the end of 2025 but, to date, the 2017 forms are the most commonly used).
• NEC4; and
• FIDIC Red (Conditions of Contract for Construction) and Yellow (Conditions of Contract for Plant and Design-Build) Books.

While these standard forms may be used in the set form, they will typically include a set of amendments to expand or clarify contractual obligations, particularly where a third party is providing funding.

In addition to the above, there is also the Public Works Contract (“PWC”) suite of construction documents. These are usually only entered into where the Employer is a state body and cannot be amended in any way and so are very rarely seen outside of public infrastructure projects.

Professional Appointments

Each member of the Design Team will be appointed under a professional appointment agreement. The members of the Design Team typically include consultants such as:

1. Architect;
2. Civil and Structural Engineer (C&S);
3. Mechanical and Electrical Engineer (M&E);
4. Quantity Surveyor;
5. Landscape Architect; and
6. Fire Safety and Disability Access Consultant.

While there are standard forms available in the industry (e.g. RIAI, Engineers Ireland, PWC) they are more commonly drafted in a bespoke form setting out the Consultant’s scope of services and design obligations, their duties and standard of care, statutory duties (as applicable), responsibilities for risk, copyright and intellectual property, insurance obligations and the payment process.

Statutory Appointments

Two important pieces of legislation applicable to construction works in Ireland are the Building Control (Amendment) Regulations 2014 (“BCAR”) and the Safety, Health and Welfare at Work (Construction) Regulations 2013 (the “Safety Regulations”).  Under these regulations, there are a number of statutory roles which must be appointed to a project. These are:

Under BCAR:

1. Assigned Certifier; and
2. Design Certifier.

Under the Safety Regulations:

1. Project Supervisor for the Design Process (PSDP); and
2. Project Supervisor for the Construction Stage (PSCS).

Formal appointments must be entered into in respect of these roles and this can either be done by incorporating the duties into a broader appointment where the Consultant is also carrying out other services or in a role-specific appointment. This often lies on whether the Project will be a design and build project in which the Consultants will be novated to the Contractor after appointment or if the Appointments will remain with the Employer.  Under the relevant legislation, the statutory roles cannot be novated and must remain under the Employer.

Sub-Contracts

Sub-Contracts will be entered into between a Contractor and their Sub-Contractors.  As such, the Contractor, not the Employer, will, in most scenarios, be responsible for the Sub-Contractor’s works. Most standard form contracts (e.g. RIAI, FIDIC, NEC4) have an equivalent version of Sub-Contract that may be used by the Contractor. Sub-Contracts don’t require the same amount of negotiation as a Building Contract or even a Consultant Appointment but it should be ensured that any relevant obligations in respect of the Sub-Contract are passed down from the Building Contract.

It is possible for an Employer to select or “nominate” their preferred Sub-Contractors for the Contractor to appoint.  In order to ensure both parties have agreed and will follow a set process, this should be set out in the Building Contract.

Collateral Warranties

While collateral warranties are not an automatic requirement for every project, many third parties with an interest in the project (such as funders, institutional purchasers and tenants) will look for collateral warranties in their favour in order to create a contractual link between that third party and the contracting entity. Funders will commonly also request that the collateral warranties include “step-in rights” in their favour which allows them the option to take over the role of Employer under the original contract if that contract is to otherwise be terminated. An Employer should also seek collateral warranties from Sub-Contractors (as their only link otherwise is through the Contractor) with step-in rights.

Forms of Collateral Warranty may be issued by the party seeking the Collateral Warranty or a general template form will be included in the contracts. An obligation should also be included in the underlying contract for the party to provide collateral warranties in favour of the beneficiaries as otherwise there may not be an obligation to provide them, which could lead to issues with funding a project.

Construction Contracts Act 2013

The Construction Contracts Act 2013 (the CCA) regulates the payments process and obligations across most construction contracts in Ireland as well as providing a statutory adjudication process to be followed in the event of any payment disputes. When drafting any construction contract, you should make sure that the provisions of the CCA are expressly and clearly set out and that nothing in that contract breaches the CCA.

Key Takeaways and Considerations for Employers

1. Use fully drafted and negotiated contracts rather than relying on consultants’ or contractors’ standard terms. This reduces uncertainty and better protects your interests.
2. Ensure consistency across all documents. Building contracts, appointments, sub contracts, and warranties should align to avoid conflicting obligations.
3. Document statutory duties correctly, including under BCAR and the Safety Regulations.
4. Plan early for collateral warranties if a funder or future tenant/purchaser is involved.
5. Be mindful of obligations under the Construction Contracts Act, especially payment and adjudication processes.

How we can help

If you would like assistance in drafting any contract or appointment documents for your project or have any queries or concerns, please feel free to contact Síomha Connolly, John Burke or Rob Gibbons in our Construction & Projects Department.

This article is for general information purposes.  Legal advice must be obtained for individual circumstances.  Whilst every effort has been made to ensure the accuracy of this article, no liability is accepted by the author for any inaccuracies.