de Witt has been a trusted provider of quality surveying services in the Newcastle and Hunter Region for over 50 years. Since then, our team has grown to include town planners, project managers, ecologists and sewer & water designers. Over time we have opened offices in strategic locations to provide more value to our existing clients, provide an office for our local team members, and meet the demand for our services across NSW.
Newcastle (Hunter Region)
7 Canberra Street
CHARLESTOWN NSW 2290
Mid-Western Region
87 Herbert Street
GULGONG NSW 2852
Central Coast
Shop 1 & 2, 134 Erina Street East
GOSFORD NSW 2250
Mid Coast
Gloucester NSW 2422