Consulting Hydraulic Engineers

Hydraulic Services Design
Fire Hydrant & Hose Reel Design
   Expert Witness Services
Design | Documentation | Reports
About Us

A. Christofi & associates Pty Ltd is an Engineering Consultancy providing Building Services design and Expert Witness investigations to a wide range of building types.  Our design services are offered to architects, government entities, property developers, owners corporations, builders, property owners, business owners & others.

What we Design
  • Hydraulic services

  • Fire hydrant & hose reel services

  • Fire booster, pump and tank equipment

  • Cold water services

  • Hot water services

  • Sanitary plumbing & sewer drainage

  • Trade waste services

  • Roof drainage calculations

Our Design Services
  • Drawings prepared using AutoCAD software

  • Design Reports for fire services using Hyena software

  • Roof drainage calculation using AHSCA roof drainage software

  • Project Specifications

  • Pressure & flow field testing to hydrants/ hose reels 

  • Regulation 129 & 187 Report applications to Fire Rescue Victoria 

  • Applications to Water Authorities

  • Inspections & Reports: rough-in, final existing conditions and due diligence 

  • Expert Witness / investigative work

  • Construction phase services 


"Andrew has an attitude to design that focuses on compliance to regulation , practicality and value for the client's project budget. From the client's perspective, Andrew's ability to "pick up and run" with his part of the project means, from a project management view, the hydraulic services are very straight forward.  We are extremely pleased with the project's finished results." 


- Graeme Mollison, Peter Stevens Motorcyles.

New Showrooms Ringwood,  Dandenong and Harley Davidson's West Melbourne 

Need more details? Contact us