What De Groot & Benson Does

De Groot & Benson Pty Ltd is a consulting engineering and planning firm operating from Coffs Harbour since 1985. The practice serves the mid-north coast of New South Wales with civil engineering, structural engineering and development planning services. The team consists of eight engineers, eight engineering draftspersons and support staff working across residential, commercial and infrastructure projects.

Civil and Structural Engineering Services

The firm provides civil and structural engineering solutions across multiple project types. Engineering services include foundation design for various soil conditions, bridge design and structural assessments, and hydrology studies for flood management compliance under the Water Management Act 2000. The practice works on educational facilities, aged care developments, registered clubs and public health infrastructure projects.

Development Planning and Traffic Management

De Groot & Benson prepares development applications and planning documentation under the Environmental Planning and Assessment Act 1979. The firm handles land development projects from subdivision through to construction certificate stage. Traffic management services include traffic impact assessments and transport planning for commercial, industrial and residential developments across the region.

Experience and Project Range

The practice holds nearly four decades of experience in the Coffs Harbour region since its establishment as Slattery de Groot Pty Ltd in 1985. The firm carries out projects across diverse sectors including:

• Aged care facilities and retirement villages
• Educational institutions and school infrastructure
• Commercial and industrial developments

Service Coverage Areas

The firm operates from its Harbour Drive office in Coffs Harbour, serving clients across the mid-north coast region of New South Wales. The practice works with local councils throughout the area and covers projects from the coastal areas to inland rural communities. The team maintains established relationships with regional development stakeholders and approval authorities.