Get a site access agreement before construction begins

In practice, site access issues often become contentious when the commercial detail has not been written down. People may agree in general terms that a contractor, subcontractor or consultant can enter the site, but the difficult questions are usually about when access is allowed, what induction or safety conditions apply, who is responsible for delays caused by restricted access, and whether payment changes if the work cannot proceed as expected. A written agreement helps capture those points before they turn into arguments on a live project.

These agreements commonly deal with who may enter the site, the purpose and timing of access, any prerequisites before entry, site rules, health and safety responsibilities, insurance or risk allocation points, payment arrangements connected to the access or works, and how changes are approved. Depending on the project, the agreement may also need to address equipment, supervision, damage, security, or what happens if access is suspended or limited. The exact drafting turns on the project structure and the role each party is actually playing on site.

Important details include whether the party getting access is a builder, subcontractor, consultant or supplier, whether access is ongoing or limited to a short window, whether the site is occupied or operational, and how the access ties into the wider contract structure. It also matters whether there are existing head contract obligations, induction requirements, shared site arrangements, or variation procedures that need to line up with the access terms. Those facts shape the wording on responsibility, timing, payment and what happens when site conditions change.

A generic template can miss the practical points that drive disputes on construction sites. For example, a short form may say access is permitted, but say little about restricted hours, coordination with other trades, safety prerequisites, damage responsibility, or whether a party can claim extra time or cost if access is delayed. If the agreement needs to sit alongside other project documents, generic wording can also create inconsistencies. A more considered draft is usually worthwhile where site conditions, timing or responsibility lines are commercially important.

Timing depends on how quickly the project information is provided and how much project-specific tailoring is needed. Once we have the relevant details, we prepare the agreement and work through any included comments needed to finalise it. If the site arrangement is linked to other project documents, it can help to provide those early so the wording can be aligned where needed. After finalisation, the next step is usually arranging execution and making sure the operational team understands the access conditions recorded in the agreement.

Submit an enquiry on this page or click 'Get started'. One of our legal consultants will review it within 1 business day and get in touch to understand what you need.

Your consultant will then email you a fixed-fee quote setting out the cost, scope and timing. If you're happy with it, you can accept the quote and sign our engagement letter online.

Once you've accepted, one of our Australian-qualified lawyers will work with you to complete your project. They'll contact you by email or phone if they need anything.

Sprintlaw works on fixed-fee pricing wherever possible, so you can review the scope and cost before you decide whether to proceed. For the Site Access Agreement service, pricing starts from $900.00.

After you enquire, a legal consultant will confirm what is included, the expected timing and whether any extra work is needed before you engage us.

We work online, so we can help wherever you are in New Zealand. Our team works remotely, mainly from Australia.

Your work is done by our Australian-qualified lawyers, who hold Australian practising certificates and specialise in business law. None of them are New Zealand lawyers or hold a New Zealand practising certificate.

Sprintlaw NZ Limited is a legal consultancy, not a law firm, and is not regulated by the New Zealand Law Society. We don't act in court or tribunal matters, conveyancing (including leases and business sales) or other reserved areas of work. Communications with Sprintlaw are unlikely to be protected by legal professional privilege. We still keep everything confidential under our engagement letter.