We’re Hiring – Career Opportunities Available. Apply today
Civil Infrastructure

Civil Infrastructure Solutions for Land Development and Major Projects

DEC Provides Civil Infrastructure Solutions Tailored to the Demands of Land Development and Large-Scale Infrastructure Projects

With strong industry relationships and a deep understanding of service authority requirements, we streamline approvals and ensure smooth project delivery.

Our expertise covers:

  • Hydraulic Servicing:  Water and wastewater including Water Corporation infrastructure such as sewerage pumping stations (Type 90, Type 40 and Type 10), main sewers, main drainage, water distribution mains, booster stations, pressure reducing valves, water supply schemes, pumps and tanks.
  • Main Roads Infrastructure, specifically intersection design for subdivisional access and egress arrangements.

Seamless Delivery Through Strong Industry Expertise and Partnerships

DEC maintain strong, long-standing relationships with key service authorities, including the Water Corporation, Local Authorities, Alinta Gas, Main Roads, NBN/Telstra, and Western Power. Our frequent engagement allows us to streamline approvals, anticipate challenges, and drive projects forward with minimal delays.

Recent Projects

Project Name

Beeliar, Cockburn WA

Scope of Services: Land development, water management and road works.

Project Name

Beeliar, Cockburn WA

Scope of Services: Land development, water management and road works.

Project Name

Beeliar, Cockburn WA

Scope of Services: Land development, water management and road works.

Scroll to Top