JN Consulting Engineers

We specialise in providing comprehensive remedial engineering services tailored to address a diverse range of building defects, from consulting and forensic engineering to project management and construction works, all driven by our commitment to excellence and client satisfaction.

Since 1970, JN has grown from a small family-run structural engineering business into a trusted multidisciplinary consultancy. With offices across NSW and Queensland, our team provides expert solutions to a variety of sectors. JN engineering services encompass civil, structural, electrical, mechanical, hydraulic, remedial and sustainable disciplines. We collaborate with businesses, government bodies and organisations, offering comprehensive support - from feasibility studies to master planning, detailed design and construction supervision. At JN, we’re committed to delivering innovative solutions and driving excellence across the engineering industry.

Neilly Davies Consulting Engineers is a distinguished multi-disciplinary engineering consultancy based in Sydney, Australia. Established in 1977, our firm has cultivated an esteemed reputation with over 45 years of experience in building services, civil engineering, hydraulic systems, traffic management, and structural engineering, as well as comprehensive surveying solutions. With a commitment to innovation and excellence, Neilly Davies delivers tailored engineering solutions for complex projects across various sectors, leveraging cutting-edge technology and a team of highly skilled professionals to meet the evolving needs of clients throughout Australia and beyond.