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Construction Lawyer Sydney

From homeowners and builders to major developers, our experienced construction lawyers in Sydney provide practical legal advice to keep your project on time and on budget.
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Building & Construction Lawyer Sydney

Construction projects are complex and involve significant financial risk. Whether you are building a dream home, managing a commercial development, or working as a subcontractor, you need a building and construction lawyer in Sydney who understands the industry.

At Leo Lawyers, we help clients navigate the Home Building Act, Security of Payment laws, and complex building contracts. Our goal is to prevent costly delays and resolve disputes quickly so you can get back to building. We offer cost-effective solutions for those looking for a high-quality yet accessible construction lawyer in Sydney.

Our construction law services cover:

  • Drafting and reviewing residential and commercial building contracts
  • Recovering unpaid progress payments under the Security of Payment Act
  • Representing clients in building defect claims and incomplete work disputes
  • Advising on Home Building Compensation Fund (warranty) insurance
  • Managing disputes between builders, owners, and subcontractors
  • Litigation in the NSW Civil and Administrative Tribunal (NCAT) and courts

We are more than just legal advisors. We are partners in your project. Whether you need a residential construction lawyer in Sydney or commercial advice, we protect your bottom line.

Building & Construction Lawyer Sydney

Best Construction Lawyer in Sydney

Meet Damin Murdock – Leading Construction Lawyer in Sydney

Over 17 Years of Experience in Construction & Commercial Law

Damin Murdock is an experienced construction lawyer in Sydney who has been a Panel Lawyer for the Master Builders. He understands the technical side of building and the legal pressures that come with it.

Damin acts for builders, developers, and homeowners in defective work claims, contract reviews, and payment disputes. He is a skilled litigator who appears in NCAT, VCAT and courts across New South Wales and Victoria. If you need to hire a construction lawyer in Sydney or Melbourne who is strategic and results-driven, Damin provides the expert guidance you need to secure a successful outcome.

“Help you stay ahead with innovative, practical and commercial advice.”

Our Construction Law Services

Whether you are signing a contract or fighting for payment, our team offers clear, practical advice. We are the go-to construction lawyer in Sydney and the greater Sydney region for efficient dispute resolution.

Construction Contract

  • As your dedicated construction contract lawyer in Sydney, we review and draft contracts (including MBA, HIA, and AS 4000) to ensure your risks are managed before you sign.

Security of Payment Claims

  • We help builders and contractors get paid fast. We prepare Payment Claims and Adjudication Applications under the Building and Construction Industry Security of Payment Act.

Building Disputes & Litigation

  • We are experienced building and construction dispute lawyers in Sydney. We handle defect claims, delay damages, and contract terminations in NCAT and the courts.

Residential Building Work

  • Protecting homeowners and builders under the Home Building Act 1989. We assist with statutory warranties, scope of works disputes, and rectification orders.

Debt Recovery for Contractors

  • If you have not been paid, we take swift action. From Letters of Demand to statutory demands, we help you recover your money.

Defective Work Claims

  • Acting for owners and builders in disputes over poor workmanship, water issues, and structural defects. We work with expert building consultants to prove your case.

Protect your project with clear, cost-effective legal advice from a construction lawyer in Sydney.

Get Expert Advice

Our Expertise in Building & Construction Law

We act for homeowners and builders in disputes regarding home renovations and new builds.

  • Defective building work
  • Incomplete works
  • Home Building Act warranties

Strategic advice for developers and head contractors on large-scale projects.

  • Commercial contract drafting
  • Project management agreements
  • Risk management

Using the “pay now, argue later” laws to secure cash flow for contractors.

  • Payment Claims and Schedules
  • Adjudication Applications
  • Enforcing Adjudication determinations

Expert advice on standard form and bespoke building contracts.

  • HIA and MBA contract reviews
  • AS 4000 and AS 2124 series
  • Subcontractor agreements

Protect your project, your payments, and your position from day one. Speak with a construction lawyer in Sydney today.

Get Construction Advice

When negotiations fail, our construction litigation lawyers in Sydney fight for you in court.

  • NCAT and VCAT proceedings
  • District and Supreme Court litigation
  • Expert determination and arbitration

Assisting homeowners with claims when a builder becomes insolvent, disappears, or dies.

  • iCare (HBCF) claims
  • Insurance disputes
  • Rectification of defects

Resolving conflicts between head contractors and tradespeople.

  • Variations and extras disputes
  • Extension of time claims
  • Back-charges and set-offs

Reviewing build contracts for off-the-plan purchases or new developments.

  • Risk assessment
  • Sunset clauses
  • Special conditions drafting
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Our Process

1. Initial Evaluation

We review your contract, the defect report, or the dispute details to provide a clear assessment and a preliminary quote.

2. Strategic Consultation

We advise you on your rights under the Home Building Act or Security of Payment Act and map out the most cost-effective solution.

3. Case Management

Whether it is drafting a response or representing you in NCAT or VCAT or Court, we manage the legal process so you can focus on your project.

Find the Right Building Construction Lawyer in Sydney. Book a consultation today with Damin Murdock to discuss your project.

Schedule a Review

Frequently Asked Questions

What does a construction lawyer do?
A construction lawyer helps people in the building industry manage legal risks. We draft and review contracts to prevent issues, and we resolve disputes over defects, delays, and payments. Whether you are a builder or a homeowner, we ensure you are protected by NSW laws.

Standard contracts (like HIA or MBA) often favour the party who prepared them. A construction contract lawyer in Sydney can review the terms to ensure fairness. We check for hidden risks regarding liquidating damages, variations, and payment schedules before you sign.

This is a fast way for builders and subcontractors to get paid. If you serve a valid Payment Claim and the other party does not pay or respond correctly, you can apply for Adjudication. This process is much faster than court. Our team can manage this strict timeline for you.

We know cost is a major factor. While some may look for a cheap construction lawyer in Sydney, it is safer to look for value. We offer fixed fees for contract reviews and transparent pricing for disputes, ensuring you get expert advice without hidden costs.
Yes. If you are a homeowner with defects, we can help you claim against the builder. If you are a builder facing a claim, we can help you defend it or negotiate a rectification plan. We have extensive experience in NCAT and VCAT regarding defect disputes.
Yes. While our office is central, we act as a construction lawyer for North Sydney, Western Sydney, and across NSW. Construction law is state-based, so we can assist you regardless of where your site is located in New South Wales or Victoria.

Are you looking for someone to help?

Let us help you! Call now :
Mon - Fri
  • 09:00 - 17:00

Leo Lawyers is built on the foundation of delivering legal excellence and outcomes, hence the name LEO.

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  • Level 23, Tower 5, Collins Square, 727 Collins Street, Melbourne VIC 3008

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