Law Firm,
Sydney and

McMahons Lawyers is a commercial law firm with leading insurance and commercial lawyers at your service.

Our Commitment To You

We pride ourselves on our in-depth knowledge insurance Law and litigation. We are committed to ensuring that our clients receive the fairest treatment. With our team of insurance and commercial lawyers ready to offer legal advice and commercial law firm services, you know you are well cared for.  Learn more about the full range of services offered at the premier boutique law firm in Sydney.

About McMahons Lawyers

McMahons Lawyers was established in 1986 as a specialist insurance law firm, making it a pioneer in this industry and since this time we have operated continuously under various banners. 

Our law firm provides a wide range of services to a wide variety of clients in the professional negligence lawsuit. Whether it is an insured client, including those in the construction industry, a major corporation, healthcare industry, insurance companies or small to large businesses.

We Offer Decades Of Expertise

In order to provide the highest levels of expertise and service, we focus on a select range of law services. We don’t pretend to know everything about all fields of law, and specialising in a few allows us to provide our clients with efficient and cost-effective service every time. Speak directly to our defamation, insurance and commercial lawyers in Sydney so we can better understand your unique circumstances and provide you appropriate solutions.

Why McMahons Lawyers?



We are highly skilled and experienced attorneys with a deep understanding of the law and have been dedicated to providing top-notch legal representation to our clients since 2005..


Professional and Specialized Lawyers

Our Lawyers are legal experts who have honed their skills and knowledge in a particular field of law, providing tailored and effective representation for our clients.


Great Client Service

You are very important to us. We are committed to providing the best service by understanding and meeting unique needs with empathy, expertise, and clear communication.

Awards We Have Won

Boutique Insurance
Law Firm Australia
2019 | 2020 | 2022

Insurance Law Firm Annual Awards Winner Australia 2023

Awards of Excellence 2023

Best Specialist
Commercial Law Firm Australia
Insurance Law Firm Australia

Contact Our Sydney Commercial Lawyers Today

As part of the service provided by a premier boutique law firm, your case will be handled by a principal lawyer from beginning to end. You will not be “delegated” to junior lawyers or trainees, ensuring your matter receives the care and attention it requires for a fair outcome. Speak to us today to learn more about how our commercial law firm services can help achieve a preferable result for you.

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02 9011 5638

Book a time for a free phone consultation to discuss your needs with us.

We offer in-depth knowledge and commitment to ensuring our clients receive the fairest treatment.

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