Civil Construction Experts for Sewer, Water & Drainage Infrastructure
AAD Civil Constructions delivers expert Sewer, Water, and Drainage infrastructure. We specialise in gravity/pressure sewer mains, large diameter water mains, poly welding, and comprehensive stormwater management. Contact us for reliable, compliant, and durable civil construction solutions
Expert Civil Construction Services Across Australia
AAD Civil Constructions is a leading provider of comprehensive civil construction and utility infrastructure services, specialising in the critical sectors of Sewer, Water, and Drainage.
With a strong foundation built on reliability and technical expertise, we partner with clients to deliver essential infrastructure projects that sustain communities and support growth.

SEWERS
- Gravity and Reticulation
- Branch Sewer Lines
- Pressurised Sewer Mains
- Pumping Stations and Emergency Storage
- Live Sewer Operations
- System Testing, Compliance, and Maintenance

WATER
- Pipeline Installation Across Material Types
- Reticulation Water Mains
- Large Diameter Water Mains
- Advanced Poly Welding
- System Testing, Compliance, and Maintenance

DRAINAGE
- Stormwater Management
- Subsurface Drainage Installation
- Culvert and Pit Construction
- Flood Prevention Systems
- Drainage Pipe Networks
- Drainage System Compliance

We are committed to reliable infrastructure that stands the test of time, delivered by experienced professionals.
Sewer Solutions: We specialise in the full spectrum of sewer infrastructure, including the installation of gravity and branch sewer lines, complex pressure sewer mains, and the construction of vital pumping stations and emergency storage vessels. We safely execute complex live sewer works and ensure all systems pass rigorous testing and compliance checks.
Water Networks: We construct and upgrade high-quality water transmission and distribution networks. Our capabilities include installing large-diameter water mains and reticulation lines using a variety of materials (PVC, PE, Ductile Iron, Mild Steel). We utilise advanced poly welding techniques to guarantee secure, leak-proof systems for both potable and recycled water.
Drainage Systems: We manage surface and subsurface water flow through specialised drainage solutions. This includes designing and installing stormwater drainage (pits and culverts) to prevent flooding, and implementing subsurface drainage to manage groundwater and protect foundations.
Building Excellence with Commitment and Care
AAD Civil Constructions stands as a proud Australian-owned company dedicated to the seamless execution of civil infrastructure projects. With a solid track record, we bring competitive pricing and round-the-clock customer support to both private and public sector endeavours. Our commitment to quality ensures each project is handled with professionalism, prioritising safety and precision at every turn. Entrust us with your construction needs and experience how our dedicated team can make a substantial impact on your project’s success.






