Services
Economical, Sustainable and Compliant Hydraulic design solutions
Through our focus on exceptional customer service, strong industry knowledge and an individual approach to each project, PCH strives to design and deliver the most economical, sustainable, and compliant hydraulic design solutions for your project.




Hydraulic and fire service designs for all project types
What We Offer
- Concept design & documentation
- Tender design and documentation
- Construction design and documentation
- D & C design and documentation
- Fixture and Fitting Scheduling
- Project Specific Specifications
- As Constructed Drawings
- Investigative Reports on existing buildings
- Peer Review of hydraulic and fire service designs
- Value Engineering of hydraulic designs
- Contract Administration
- Lodging of hydraulic applications with Council bodies
- Master Planning
- Defect Inspections
Our Designs
- Sanitary Plumbing and Drainage Design
- Grey Water Treatment and Reuse
- Potable Cold-Water Reticulation
- Non-Potable and Rainwater Reticulation
- Rainwater Harvesting
- Hot Water Generation Plant Design and Sizing
- Hot Water Reticulation
- Tradewaste Pre-treatment and Drainage Design
- Stormwater Drainage Design
- Roof Water Drainage Design
- Sub-soil Drainage
- Fire Hydrant and Hose Reel Systems
- Fire Service Tanks and Pumping Systems
- Gas Reticulation – Natural and LPG
- On-Site Waste-Water Treatment Plants
Industry Experience
- Residential Apartments
- Industrial Sheds
- Townhouse developments
- Retail and Shopping centres
- Health Services
- Aged Care Facilities
- Marinas
- Schools
- Correctional Centres
- Office Blocks
- Service Stations
- Child Care Centres
- Investigative Reports
- Value Engineering