Shaun Wallace

Director/Hydraulic & Fire Services Manager


  • Licensed Plumber
  • Diploma in Plumbing Engineering Hydraulic Services (SKILLSTECH)
  • Certificate of Attainment - Sewer Reticulation Design - HWS8 (WATER SERVICES ASSOCIATION OF AUSTRALIA)
  • Certificate of Attainment - Water Reticulation Design - HWW8 (WATER SERVICES ASSOCIATION OF AUSTRALIA)


Associate Member, AHSCA Australia - NSW Chapter


Shaun has sixteen years combined experience as both a tradesman plumber and project manager with H L Mullanes on large construction projects. It was this superior experience that sparked his interest in the design aspect of plumbing and fire construction.

After completing both NSW and QLD Certificate IV of Plumbing Engineering Hydraulic Services, Shaun commenced design experience in Sydney under Michael Frost of Michael Frost & Associates.

Accomplishing his diploma of Plumbing Engineering Hydraulic services with such a vast array of design experience has undoubtedly attributed to his success as a quality commercial consultant.

Joel Slater

Project Designer Manager


  • Licensed Plumber
  • Certificate IV in Plumbing & Services - Hydraulic Services Design Stream (SKILLSTECH)


Student Member, AHSCA Australia - NSW Chapter 


Joel is a professional licenced plumber with over 13 years' experience working in a variety of roles within Australia and Overseas. He has extensive knowledge throughout the residential, commercial and mining sectors.

After accomplishing his Certificate IV and contractor's license in 2008, he travelled and worked in a variety of countries gaining invaluable exposures to alternative plumbing design. This has placed Joel in a position to pursue his passion for design and consulting in the plumbing industry. 

Joel has been a member of the team since April 2014.


Jordan Sakun

Project Designer


  • Licensed Plumber
  • Certificate IV in Plumbing & Services - Hydraulic Services Operations Stream (NSW TAFE)

Jordan is a professional licenced plumber with 9 years of experience in the industry, working on as well as managing a variety of projects across the residential, commercial and industrial sectors. Coming from a Plumbing background means Jordan has the professional knowledge and skillset required to undertake cost effective designs for clients as a Hydraulic Consultant.

Jordan became part of our team in November 2015 while he was finishing up his Certificate IV in Plumbing & Services, he has always leaned towards being creative and jumped at the opportunity to become part of a team in the design aspect of the plumbing trade. He is currently undertaking studies in the Diploma of Plumbing Engineering & Hydraulic Services to gain even greater knowledge in the Industry.


Tanya Penfold

Office Manager/Design Assistant


  • Diploma Management
  • Cert IV in HR

Tanya is an accomplished, versatile, and well-credentialed business professional who brings over 20 years of experience in all areas of management, office administration and customer service. Having worked in all areas of small to Corporate business, Tanya joined the team in April 2016, to expand on her experience and set herself a new & exciting challenge, enabling her to be a part of a fast growing Company.