Residential
Sydney · Civil & Structural Engineering
Engineering the structures that shape Sydney.
DONCIV Consulting is a boutique civil & structural engineering practice led by Michael Pierro and Jack Donnan — delivering precise, buildable design across residential, commercial and infrastructure projects throughout NSW.
18+
Years combined experience
100+
Projects delivered
100%
On-time certification
What we do
Civil & structural engineering, end-to-end.
Building Structures
Concrete, steel and timber design for residential and commercial developments.
Construction Engineering
Temporary works, propping, formwork review and on-site engineering support.
Design Documentation
Issue-for-construction drawings and specifications.
Forensic & Remedial
Defect investigation, structural assessments and remediation strategies.
Selected work
All projects →
Commercial
26 Anthony Street, Chatswood
Residential
225 Whale Beach Road, Whale Beach
Why DONCIV
Senior engineers on every project.
We're a boutique practice by design. Michael and Jack are personally involved in every brief, from concept sketches to certification — so clients get experience, accountability and clear communication from the first phone call.
- Compliant with NCC, AS 3600, AS 4100, AS 1170 series
- Independent peer review and certification
- Responsive turn-arounds across NSW
Have a brief? Let's talk.
Send us your concept drawings or scope and we'll come back within one business day with a fee proposal and program.
Get in touch