Mechanical Consulting Engineers — Newcastle, NSW
Engineering comfort.
Certifying performance.
Mechanical consulting engineers delivering HVAC design, energy compliance, and NABERS assessments across Newcastle, NSW and beyond.
Our Services
End-to-end mechanical engineering services for architects, developers, and building owners.
Why HillEng?
Local Expertise
Based in Newcastle and Lake Macquarie — we know the region's climate, councils, and construction landscape.
End-to-End Service
From early design advice through to certification and compliance — one firm, one point of contact.
Accredited Assessors
Fully accredited NABERS assessors and NCC-compliant engineers you can trust to get it right.
Ready to start your next project?
Whether you're at concept stage or need compliance sign-off, we're here to help.