Sewer Services

Precision Sewer Solutions Delivered Right First Time

QLD Civil Engineering delivers dependable sewer infrastructure solutions across South East Queensland — from new installations to maintenance and refurbishment. We work closely with councils, utilities, and Tier 1 contractors to deliver technically sound outcomes in live environments, often with limited access or complex staging. Our experience with manhole rehabilitation programs, emergency repairs, and trunk sewer diversions has made us the go-to partner for getting the job done right in high-stakes conditions.

Sewer Services

Sewer Relocation & Pipeline Construction

Expert installation of gravity and pressure sewer pipelines, designed for durability and compliance with SEQ regulations.

Manhole, Chamber & Pit Construction

Including advanced PE lining solutions to extend asset lifespan and reduce maintenance needs.

Sewer Connections, Bypass & Flow Control

Managing connections and flow efficiently to ensure minimal disruption during works.

Pipeline Testing, CCTV Inspection & Commissioning

Thorough inspections and commissioning to guarantee system integrity and performance.

Trenchless Technology

Tunnel boring, horizontal directional drilling (HDD), and pipe jacking to minimize surface disruption.

Smoke Testing

Identifying hidden network faults to prevent future issues.

Manhole Alterations & Cover Replacement

Height adjustments and secure, compliant access solutions tailored to finished surfaces.

Confined Space & Live Network Works

Skilled handling of deep manholes and live systems with safety and compliance front of mind.

Routine Inspections & Maintenance

Regular checks to ensure ongoing asset reliability and early fault detection.

Specialist Services

Class B asbestos removal, confined space work, working-at-height, and Energex-approved spotters.

Integrated Service Delivery

Keeping all sewer infrastructure services under one roof to ensure smooth coordination and minimize customer impact. Keeping all sewer infrastructure services under one roof to ensure smooth coordination and minimize customer impact.

Approved Contractor – Unity Water & Urban Utilities

Consistently delivering to the highest industry and authority standards, with a track record of success on panel programs across SEQ.