Bespoke legal services

for every stage of your construction project

Construction and Commercial Dispute Resolution Lawyers

Lang Litigation and Construction Law is a boutique construction and commercial disputes law firm based in Perth, Western Australia.

We offer top-tier expertise without big-firm overheads. As a boutique practice, we give clients senior experience, direct access and a flexible, responsive service.

The firm was founded in January 2024 by Matthew Lang, who has more than 20 years' experience in construction and commercial law. Matt has advised on projects of every scale, from major infrastructure and commercial developments to residential builds, and has extensive experience in commercial litigation.

The firm is recommended in Doyles Guide of leading Western Australian Construction & Infrastructure Litigation Law Firms.

Advice at every stage of your project
We provide tailored advice from the outset of your project, including contract negotiation and drafting, claims preparation and claims management.

Resolving disputes
When disputes arise, we can help through every form of dispute resolution, including adjudication, expert determination, arbitration, and litigation in courts and tribunals.

Why choose us
We bring a personal, strategic and cost-effective approach to every matter.

Matthew Lang, Legal Practice Director, Lang Litigation and Construction Law, Perth

Our services

  • Historic building with white columns and a triangular pediment showing a crest with lions, surrounded by red brick walls, with a foreground of colorful flowers and shrubbery, and a stone sign that reads "Supreme Court of Western Australia" under a clear blue sky.

    Litigation and dispute resolution

    Our focus is on effective dispute resolution, but we don't shy away from a legal battle when necessary. Whether through negotiation or litigation, we're here to secure the best outcome for you.

  • Silhouettes of construction workers working on a building construction site during sunset, with reinforced steel bars protruding from the structure.

    Building & construction disputes

    From adjudications under the security of payment legislation to arbitrations or proceedings before Courts and Tribunals, trust us to safeguard your interests effectively in any building and contruction conflict.

  • Construction workers wearing safety vests and helmets walking across a construction site featuring rebar and electrical wiring, with an urban background of buildings and a sidewalk.

    Construction contracts

    Preparation and negotiation of construction contracts, including standard forms, bespoke contracts and complex multi-party agreements. Trust us to safeguard your interests to set your project up for success.

  • Multiple construction cranes are working on a high-rise building under construction, with scaffolding and a partly completed structure visible against a clear sky.

    Claims management

    From project start to finish, our contract management services help you in addressing delays, changes, or unforeseen challenges. Our vision is to minimise disruptions and optimise your project’s progress.

More about our expertise