Emergency assistance (25 Dec 2025 – 5 Jan 2026):
For criminal or traffic matters, call our Criminal Lawyers — Lisa Riley on 08 9211 2626, or James Gatti on 08 9211 2612.
For all other enquiries, call 08 9211 2624.

Festive Season cover

We understand that this time of year can be fraught, and all sorts of issues can arise. If you need emergency assistance between 22 December 2025 and 5 January 2026, for a criminal or traffic related matter, please contact our Criminal Lawyers, Lisa Riley on 08 9211 2626, or James Gatti, on 08 9211 2612. For all other enquiries please call 08 9211 2624.

Mandurah’s Leading Law Firm

“Absolutely amazing and professional team at HHG Legal Group! the team most definitely took the pressure/stresses away needed to get through any situation. will definitely be recommending forward in the future!”

HHG Legal Group is an award-winning law firm in Mandurah, Western Australia. With over 100 years of legal practice, we have a long-standing history of offering comprehensive legal services to individuals and businesses.

Our skilled team consists of experienced lawyers in many fields of law, including family law, commercial law, property law, wills and estates, criminal law, employment law, construction law and dispute resolution. That’s our way of saying that no matter your circumstances, we hold the expertise required to provide you with the best possible advice and outcome.

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Our Legal Services

Our legal services encompass the following practice areas, each with an experienced team of lawyers.

Family Law

Expert advice & representation from our family lawyers for matters relating to divorce, separation, child-custody & support issues, mediation, and dispute resolution, and more.

Commercial Law

Our commercial lawyers provide guidance on transactions, contracts, mergers, governance, and compliance. They understand your business goals and deliver solutions with precision and foresight.

House model on sale keys on the rental agreement or the buy home contracts with the estate property background.

Property Law

Get clear, up-to-date legal advice on project planning, structuring, leasing, due diligence and developments through to purchase, management and disposal.

Wills, Estate & Succession Planning

Protect your assets & ensure wishes for your loved ones with a clear estate plan.

Men shaking their hands in agreeance of a contract

Dispute Resolution

Our experienced dispute resolution and mediation lawyers provide timely, efficient, and strategic advice on how to manage the dispute and achieve your desired outcomes.

Criminal Law

Get comprehensive criminal defence support from our team specialising in criminal charges, traffic offenses, restraining orders, and regulatory issues.

Business people putting their hands together in the middle

Employment Law

Our employment lawyers provide legal advice and representation to employers and employees on contracts, disputes, discrimination, and regulatory compliance.

Building and Construction

Our highly experienced building and construction lawyers can identify, manage and minimise risk for your construction business and implement strategies to improve your project and position outcomes. Our experienced building and construction lawyers help minimise risk, manage challenges, and improve outcomes for your construction projects and business.

About HHG Mandurah

HHG Legal Group acquired long-established Mandurah law firm, Nicholson Clement in 2015 to provide award-winning legal services in the Mandurah area and Peel region.

With our large team of lawyers across five office locations, we provide best practice legal advice to resolve your issue and offer representation exceeding normal expectations. When you need a lawyer to provide pro-active quality advice and documentation, we deliver, no matter how big or small the task.

About Us

Our Team

Whether you need a family lawyer, estate planning help or strategic legal advice on a business law matter, our local lawyers in Mandurah can help. Backed by one of WA’s oldest law firms, we are your local law firm that delivers the best outcomes for our clients. Although entering into a legal process can be intimidating, our experienced lawyers always operate with your desired outcomes in mind.

Simon Creek

Executive Chairman & Nationally Accredited Mediator || Family Law | Agribusiness

Murray Thornhill

Managing Director & Notary Public || Dispute Resolution | Commercial & Property

Dianne Caruso

Special Counsel || Family & De Facto | Family Dispute Resolution Practitioner

Patrick Beilby

Senior Associate || Dispute Resolution

Lynn Carrucan

Associate || Wills, Estate & Succession Planning

Isabella Baker

Lawyer || Wills & Estate Planning

Narelle Saward

Legal Assistant

Bridget Turner

Mandurah Receptionist

Why Choose Our Mandurah Lawyers

Full Service Law Firm

We are a full-service law firm helping Western Australians achieve the best outcomes. Whether representation is required in one or multiple areas of law, we work collaboratively to provide a full suite of solutions for clients who are facing complex legal challenges.

Legal Clarity

We provide clarity about the legal process and support our clients through difficult life decisions. Our experienced lawyers are personable in their approach and dedicated to ensuring all clients understand their options.

Award Winning

We are award-winning lawyers who excel in our chosen areas of expertise. Clients can rest assured that they are receiving a strong and thought-out approach from lawyers who are recognised as leaders in their field.

Trusted Over 100 Years

We are one of WA’s oldest law firms with an office conveniently located in Mandurah. Trusted for 100 years, our lawyers can continue to represent and dispute the legal cases of many local clients across the state.

Contact Us

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Address: 3/106 Pinjarra Road, Mandurah WA 6210

Visit our Mandurah Office

Our Mandurah Law Firm is located opposite Lane Ford, and approximately 1.5km down the road from Mandurah Forum.

Office Hours

Monday – Friday: 8:30 am to 5:00 pm

Saturday, Sunday and Public Holidays: by Appointment

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Our Service Guarantee

Client service guarantees aren’t new, but for lawyers they are

We understand that good service is subjective from client to client and guarantee that we will strive to deliver the best legal services.

Genuine Care

Ultimately, we want to offer the best service possible, at what can be a very disconcerting time of your life. We value our relationship with you and want to build it for the long term.

Regular Communication

You choose your level of service, if you so wish we can leave no stone unturned and reach out daily however there are cost implications, so we’ll manage expectations from the outset.

Transparency of pricing

We will set the standards and expectations from the outset and endeavour to give you full transparency when it comes to the scope of work involved and any unexpected variations.

Expertise

The best solicitor will be selected for your matter. As a full-service firm you have the benefit of having access to multiple specialist solicitors across all areas of law covering every eventuality and giving you peace of mind.

Knowledge

During your consultation, the solicitor will strive to fully comprehend your situation to the best of their ability. We are confident in the suitability of the solicitor assigned to your case, but should you find yourself dissatisfied at the conclusion of the consultation, you have the option to request a different solicitor at no additional charge or to receive a refund.

Responsiveness

Your matter is of the utmost importance. Depending on the urgency of action required we will guarantee to get back to you by the following business day at the very latest however in most cases it will be within a few hours, if not before.

What our Mandurah clients say about us

The way you represented us, your professionalism, and support was excellent. I was really impressed with the way you spoke to the judge about the accident details and how you turned the case around. We understand both parties were at fault, but without having you in our corner the result would have been a lot different. It was a very stressful situation for us both, and the support you gave us is something we will remember. Thank you so very much.

DAVID

Dianne has been an incredible help through my separation and I really appreciate all the work she has done, her approach to it all and her high level of knowledge.

I would like to take this opportunity to thank you all for your help and expertise in helping me out on my situation. You all have been very professional and easy to talk to, putting my mind at rest. I can’t recommend you and your services enough. Thank you HHG.

Anonymous.

We are delighted and more than satisfied with the service provided by Aimee at HHG Mandurah.

Ours was a complex estate transaction that I was a little nervous about. I needn’t have worried. Aimee explained the complexities of the process with great clarity with the fee structures being totally transparent and clearly itemised. I will be forever grateful to Aimee and the HHG staff for their professionalism and competence.

We could rest easy knowing we were in safe hands.

Grant.

Thank you so so very much from the bottom of our hearts for all that you and your team have done Aimee.

Can’t say I am not relieved to not see an email from you but I will be in touch soon to sort our wills out. Lesson learned on that part!

Kerrilee.

Thank you so much for all you have done to assist us through this very complex journey, Aimee.

You made this process so much easier for us to navigate, especially with all of the really complicated legal requirements. You genuinely took some pressure off us when life was happening around us.

Candice.

Accreditations & Memberships

We are actively involved in the Mandurah community and support many business associations including Peel Chamber of Commerce and community groups such as the Peel Thunder Football Club. We also regularly host seminars and information sessions for businesses and individuals in Mandurah and across Western Australia.