
Expert Civil Construction Services
Since 1948!
South West Victoria Civil Works Services
At R Slater & Sons Pty Ltd, we are experts in civil construction, delivering a wide range of services across South West Victoria. From subdivisions and drainage solutions to road and driveway construction, we handle projects of all sizes with precision and reliability. Our services include water and sewer installations, dam and basin construction, building site cuts, farm laneways, and horse arenas. We also offer site and property slashing, along with road and driveway repairs. With our experienced team and commitment to quality, we ensure that every project is completed to the highest standard.
Family Owned and Operated
Founded in 1948, R Slater & Sons is a fourth-generation family business specialising in all forms of civil construction. From private driveways to entire subdivisions, we approach every project as a unique opportunity to apply our knowledge and expertise. We have successfully completed many projects across the region and stand ready to help you with yours.

Equipment for Hire
R Slater & Sons Pty Ltd offers a wide range of civil construction equipment for hire, including over 30 high-performance machines. Our equipment is available for wet hire with skilled operators, and it is perfect for any project, big or small. From excavators and loaders to graders and more, we provide reliable, top-quality machinery to ensure your project's success.
Why Choose Us?
At RSS, we bring decades of experience, local expertise, and a commitment to quality and safety to every civil construction project across South West Victoria. Our commitment to quality and safety underpins everything we do. We adhere to strict occupational health and safety standards to protect our team, partners, and the community Here’s why clients consistently choose us:
With decades of experience in the civil construction industry and a strong portfolio of successful projects ranging from roadworks to large-scale infrastructure, our reputation is built on reliability, precision, and timely delivery
Experience and Expertise
As a locally established company, we understand the unique challenges and regulations of the South West Victorian landscape. Our deep community ties and regional insight allow us to plan and execute efficiently.
Local Knowledge
Our skilled team bring unmatched knowledge and hands-on experience to each job. We value safety, integrity, and professionalism on every site. We invest in the quality technology and machinery to ensure efficient, cost-effective, and environmentally responsible construction practices.
Quality
Customer Focus
We work closely with our clients—from government departments to private developers—to understand goals, solve problems early, and deliver tailored solutions that exceed expectations..
"We have been involved in civil projects with R. Slater & Sons for many years. They are a valued contractor who achieves a fantastic result with minimum of fuss. All the staff are a pleasure to work with and we look forward to continuing our relationship with them on future projects." -
David Boekel - Stantec
Client Testimonials
“Highly Recommended! We have used the services of R Slater and Son for a couple of projects now and could not recommend them highly enough, Adam is always available for any queries and the level of excellence in their workmanship has gone beyond our expectations. His quotes and timelines are beyond compare and to the dollar and to the day, we can’t thank them enough for the outstanding result of our projects and we will certainly use these guys services again.” -
Gary Balcombe
"It gives me great pleasure to provide a testimonial for R. Slater & Sons Civil Contractors of Colac. The company has provided their skills and expertise in the development of the various stages of our subdivision ("Woodrowvale Heights" - Elliminyt via Colac) for many years. They provide first class service and works, with projects always completed to the highest standard. Their fees and charges have always been very fair and reasonable. I have no hesitation in recommending R. Slater and Sons to any person or company requiring their professional and honest services." -
Michael Stewart