Civil Utilities & Water Infrastructure Contractors
K&J Civil delivers water and sewer infrastructure projects across Queensland, specialising in live environments, authority-regulated assets and complex utility works.
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Specialist Utility Infrastructure Delivery
K&J Civil is a privately owned civil utilities contractor focused on the delivery of water, sewer and stormwater infrastructure. Our team brings over 20 years of industry experience across planning, construction and live network works.
We work within authority-controlled environments, supporting councils, water authorities and Tier 1 contractors with compliant, buildable solutions.
Services & Capabilities
Why Work With K&J Civil
At K & J Civil, we specialise in delivering water and sewer infrastructure across South East Queensland, with a strong focus on live networks, high-traffic environments, and complex renewal works where precision and experience are critical.
With over 20 years in business, we’ve built a trusted reputation for delivering projects safely, efficiently, and to a consistently high standard. Our team brings extensive hands-on experience across specialised water and sewer infrastructure, with the capability to operate confidently in live and traffic-sensitive environments while maintaining full compliance through accredited management systems.
What sets us apart is our practical, on-the-ground approach. We understand how to plan, coordinate, and deliver within active systems, combining strong renewal and civil construction expertise with the ability to adapt quickly and keep projects moving without unnecessary disruption.
We work closely with clients, councils, authorities, and Tier 1 contractors, taking a direct and responsive approach that ensures clear communication, accountability, and reliable outcomes from start to finish. At K & J Civil, we bring the capability of a premium contractor, backed by a team that takes pride in getting the job done right the first time
Proven Utility Project Experience
K&J Civil has delivered utility works across Queensland, including:
Live SGATE valve installations in urban environments
Trunk main and service connection works
Traffic-sensitive cut-ins and reinstatement
Trusted By
What Clients Say
Capability Statement
K&J Civil Pty Ltd, headquartered in Pinkenba, Queensland, is a privately owned civil contracting company delivering high- quality infrastructure projects across South East Queensland and interstate.
With more than two decades of industry experience, K&J Civil has developed a strong reputation for technical capability, reliability, and safety in the delivery of water, sewer, and civil utility infrastructure.
We take pride in our hands-on approach, collaborative project delivery, and long-term relationships with clients, councils, and principal contractors. Our success is built on a culture of integrity, teamwork, and continuous improvement — ensuring every project is delivered safely, efficiently, and to the highest standard.
