John Bay and Associates

John Bay And Associates started in 1991 to provide technical expertise in structural and civil engineering to clients nationwide.

We aim to understand the requirements of the project and deliver economical, functional designs in the timeframe required to realise the Client’s vision.

We specialise in the design, documentation, investigation, design certification and contract administration of various civil and structural projects.

Our projects include:

  • Industrial, commercial and institutional structures.
  • Single and multi-storey residential dwellings.
  • Temporary structures for the construction of new works, renovations and various community and commercial events.
  • Design reviews for independent structural certification.
  • Investigate and report on structural matters for insurance companies, solicitors, local governments, property owners and the like.

We strive for engineering excellence and believe in the framework of close client consultation and the ethics of professional integrity and reputation.

Contiguous piles
NHP building Water treatment and processing equipment

Contact Us


Suite 6, 15 Fullarton Road KENT TOWN SA 5067


+61 8 8362 5641

+61 8 8362 6394


+61 8 8362 8605