Building or renovating your home? Avoid costly mistakes by getting legal advice before signing any building agreement. Core Legal, your trusted building contract lawyers in Masterton & Wellington.

Avoid Costly Mistakes: Why Legal Advice is Crucial Before Signing a Building Agreement

Building or renovating a home is one of the biggest financial commitments most people will make in their lifetime. Unfortunately, too many homeowners enter into building agreements without fully understanding the terms—only to discover too late that the contract is heavily weighted in favour of the builder.

At Core Legal, we frequently assist clients in Masterton, Wellington, and surrounding regions who are facing difficulties because they signed a building agreement without first obtaining legal advice. Here’s why that initial consultation is so important—and what a legally sound building contract should include.

A Real-Life Example

A local couple recently engaged a builder to renovate their home. They signed a standard building agreement and paid a substantial deposit. Later, the builder attempted to increase the contract price without proper justification. When the couple tried to terminate the contract and sought legal help, they found the agreement offered them little protection. The builder had drafted the contract in their own favour, leading to a lengthy dispute and the loss of the couple’s deposit.

What Should Be in a Building Agreement?

In New Zealand, building work over $30,000 must include a written contract that meets specific legal requirements, including:

• Full names and contact details of both parties

• Clear description of the work and site address

• Materials, products, and contractors involved

• Who is responsible for consents and approvals

• Start and finish dates

• Pricing terms and payment schedules

• Invoicing and notice provisions

• Variation and delay clauses

• Defect remedy procedures and warranty references

• Dispute resolution process

• Confirmation that the builder has provided the mandatory disclosure checklist

The Importance of a Strong Variations Clause

Changes during a build are common—due to material shortages, unexpected site issues, or client requests. A well-drafted variations clause ensures that changes are negotiated fairly and transparently, without opening the door to inflated costs or disputes.

Protect Your Investment: Get Expert Legal Advice

Your home is a major investment. Before signing any building contract or paying a deposit, consult a qualified lawyer. At Core Legal, we offer affordable, fixed-price consultations to help you understand your rights, avoid pitfalls, and negotiate better terms.

Whether you’re building from the ground up or planning renovations, contact Core Legal in Masterton or Wellington for trusted legal advice that protects your time, money, and peace of mind.