Built in WA. Proven on the state’s biggest projects.
C&S Drainage + Civil is a WA-owned and operated civil contractor with locations in Perth and Karratha, delivering drainage and infrastructure across metropolitan and remote Western Australia — with a reputation built on consistent quality, reliable delivery and a highly skilled team.
From a small crew to the state’s biggest sites.
C&S Drainage + Civil started out as a small, specialist drainage team on Perth’s civil projects. Under Managing Director Laura Wilkins, that team has been transformed into a multi-skilled workforce delivering award-winning results on some of Western Australia’s largest infrastructure and resources projects.
Today the group works for the state’s most demanding clients — SCJV, Main Roads WA, Rio Tinto, BHP and Water Corporation — across metro Perth and remote WA, self-performing drainage, earthworks and hydro excavation with its own people and plant.
[Draft copy — to be confirmed]
Vision & mission.
To be WA’s most trusted leader in civil drainage, earthworks and hydro excavation — delivering safe, sustainable and innovative solutions that strengthen communities and support the Pilbara’s growth.
To consistently deliver high-quality, safe and efficient services that exceed expectations through professionalism and innovation — investing in our people, our equipment and our processes.
One group. Three arms.
Every arm shares the same crews-first culture, the same systems and the same standard of delivery.
C&S Drainage + Civil
Civil drainage, earthworks and underground services — the crews, plant and systems the whole group is built on.
CS Hydrovac Excavation
Non-destructive digging, NDD utility locating, vacuum loading and drain cleaning across the Pilbara.
Tjawala
Aboriginal-owned civil capability, majority owned by an Aboriginal woman — genuine participation, backed by the full group.
The people who run the work.
Hands-on leaders with decades on Australia’s biggest civil projects — you’ll find them on site, not just in the office.
Laura Wilkins
Managing Director
Laura has transformed a small team into a multi-skilled workforce delivering award-winning results across WA. She oversees company strategy, project delivery, finance and workforce development — keeping the group focused on the standard its clients expect.
Jamie Wilkins
Owner
Jamie brings 30+ years in civil construction across Victoria, Perth and remote WA — Iluka Cataby, West Angelas, MELconnx and Stephenson Avenue among them — and played a key role in delivery on the $6.4bn Perdaman Ceres project.
Ryan Smythe
General Manager
[Bio to be provided]
Dave “Blue” Williams
Operations Manager
With 25+ years across New Zealand and Australia, Dave has delivered on Peninsula Link, the Melbourne Desalination Plant, Mitchell Freeway, NorthLink Perth and MELconnx. He runs day-to-day operations across the group’s projects.
Scott Landman
Hydro Excavation Operations
Scott’s major-projects background spans Melbourne’s Level Crossing Removal Project, Metro Tunnel and West Gate Tunnel. He leads the CS Hydrovac division, delivering non-destructive excavation across the Pilbara.
Christian Morrison
Head of HSE
Christian combines technical and safety leadership, including HSE delivery on the Perdaman Ceres project, and builds the data-driven compliance systems that keep the group’s people safe and its projects audit-ready.
Four values. Non-negotiable.
Focus on Safety
Everyone home safe, every day. Safety leads every plan, every pre-start and every program decision we make.
Commitment to Quality
Right the first time. Consistent, verified quality from the first excavation through to final handover.
Accountability
We own our commitments — to our clients, to each other and to the communities we work in.
Efficiency
Lean crews, the right plant and no wasted movement — delivering on time and on budget, every time.
[Value descriptions — draft copy, to be confirmed]
“We deliver civil construction services and project management services across Australia to meet or exceed our clients’ expectations. In achieving this, we will maintain our commitment to quality, be flexible in our ability to meet client requirements, be honest in our dealings with others, and create acknowledged benefit for our clients and our business partners.”
Work with a team that delivers.
Drainage, earthworks and hydro excavation — one WA-owned group, proven on the state’s biggest projects.