20+ Years Experience | Licensed Civil Contractors | Accredited with All 3 Water Authorities

Melbourne's Premier Civil Plumbing & Infrastructure Specialists

Worker in an orange vest digs a trench with a blue water pipe partially buried and visible. Trees and construction equipment are in the background.
Water gushes forcefully from an outdoor pipe, creating a splash on the pavement under a clear sky. Buildings and trees are visible in the background.
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About Us

We are CJM Civil

Since 2015, CJM Civil Melbourne has provided a premier engineering and construction service to Victoria’s water and sewer infrastructure. We are highly specialised in what we do, directed by a leadership team with over 20 years’ industry experience working on large-scale civil projects.

Our service is built on engineering innovative, best-fit solutions for our clients while preserving Tier 1 levels of safety and quality. We take aim at outdated construction processes, challenging traditional methods to deliver more sustainable, more efficient infrastructure. Accredited across all 3 leading Water Authorities, we maintain rigorous quality assurance and risk management protocols, ensuring consistent excellence in every end product.

Our Complete Civil Plumbing Services

We specialise in comprehensive water and sewer infrastructure solutions across Melbourne. From emergency repairs to large-scale civil projects, we deliver excellence every time.

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Civil Plumber Services

Professional plumbing solutions for residential, commercial, and industrial projects

  • Emergency plumbing repairs
  • Commercial plumbing installations
  • Industrial Plumbing
  • Maintenance and services
  • Drainage installations
  • Storm water
  • Sewerage systems

Civil Contractor Services

Large-scale infrastructure construction and engineering solutions

  • Infrastructure upgrades and development
  • Accredited Water Contractor
  • Accredited Sewer Contractor
  • ISO Certified Civil Contractor
  • Water and sewer renewals
  • Pipeline installation
  • Pump stations
  • Pressure sewers
  • Gravity sewer
  • Project management

Water Connections & Tapping

Expert water service installations and connections

  • New water service connections
  • Water service upgrades
  • Water service installations and extensions
  • Water meter installations
  • Water tapping services
  • Project management

Water Service Solutions

Comprehensive water system services and maintenance

  • Water service repairs
  • Leak detection
  • Water system upgrades
  • Water filter systems

Fire Service Systems

Critical fire safety infrastructure installation and maintenance

  • Fire service installations
  • Fire service leaks
  • Fire service bursts
  • Fire service leak detection
  • Fire hydrant installations
  • Emergency fire system repairs

Drainage Solutions

Complete drainage systems and stormwater management

  • Drainage system design
  • Stormwater management
  • Drainage repairs and maintenance
  • Sewer blockage
  • Blocked drain
  • Drain jetting and CCTV
  • Vacuum truck

Drainage Inspection Services

Advanced drainage inspection and diagnostics

  • CCTV drain inspections
  • CCTV Drainage reports
  • Blocked drain
  • Drain jetting and clearing
  • Pipe condition reports
Civil Plumbing

Welding Services

Specialised welding for pipes and infrastructure

  • PE pipe welding
  • Copper pipe welding
  • Steel pipe welding
  • PE custom fabrication
  • Steel pipe custom fabrication

Non destructive digging & Hydro Excavation

Safe, precise excavation using high-pressure water and vacuum technology

  • Service locating
  • Locating services
  • Service pot holing and proving
  • Hydro excavation
  • Slurry disposal
  • Dewatering
  • Waste removal and disposal
  • High pressure water jetting
  • Drain cleaning
  • NDD
support

🚨 Emergency Services Available 24/7

Don't wait for water emergencies to get worse

  • Burst pipes – Immediate response
  • Water leaks – Fast location and repair
  • Drainage blockages – Same-day clearance
  • Fire service issues – Critical safety response

Every minute counts in water emergencies

Testimonials

What Our Clients Say

Our proven track record speaks for itself through the voices of satisfied customers across every sector.

Service Area

Serving Greater Melbourne

Quality infrastructure solutions delivered quickly, no matter where your project is located.

Metropolitan Areas:

Regional Coverage: