OUR CIVIL ENGINEERING SERVICES

Civil engineering involves designing the roads, carparks, drainage and flood prevention that keep towns and cities running. 

We offer a full range of services, from feasibility studies and concept design through to detailed design and construction supervision. 



On Site Detention & Water Sensitive Urban Design

Roads

Stormwater & Drainage

Carparks & Driveways

Flood Impact Statements

Footpaths & Boardwalks 

Water Sensitive Urban Design 

Water sensitive urban design involves reducing the pollutants discharged into our stormwater system and subsequently our oceans and rivers through features such as swales, natural wetlands and rain gardens. 

OSD/ FLOOD MITIGATION

We have experience in the design of OSD’s and flood detention basins ranging from small residential basins to suburb scale flood detention basins

OSD & Flood Mitigation 

We have experience in the design of OSD’s and flood detention basins ranging from small residential basins to suburb scale flood detention basins

OSD & Flood Mitigation 

We have experience in the design of OSD’s and flood detention basins ranging from small residential basins to suburb scale flood detention basins

Car Parks & Access

Integrated car park design taking into account factors such as disabled access requirements, drainage, overland flow paths and earthworks to reduce spoil or imported fill. 

RESIDENTIAL DRAINAGE 

ROC undertakes 100’s of designs per year for DA submission and subsequent construction for residential construction.

We have a solid understanding of the different councils requirements in the Illawarra, Sydney, Southern Highlands and the South Coast. 

Residential Drainage 

ROC undertakes 100’s of designs per year for DA submission and subsequent construction for residential construction.

We have a solid understanding of the different councils requirements in the Illawarra, Sydney, Southern Highlands and the South Coast. 

Residential Drainage 

ROC undertakes 100’s of designs per year for DA submission and subsequent construction for residential construction.

We have a solid understanding of the different councils requirements in the Illawarra, Sydney, Southern Highlands and the South Coast. 

Industrial & Commercial Drainage 

ROC often undertakes the stormwater design for commercial structures for which we are also designing the structure. Understanding the interaction and requirements of both structural and stormwater allows us to coordinate between disciplines and resulting in better outcomes for our clients.

EXPERIENCE THAT COUNTS

Our team has experience in the design of bridges, houses, skyscrapers and everything in between.
Contact us today to learn more about how we can help you make your project a success. 

Contact Us