Mine Surveying

Volume Calculation & Mine Surveying Services in Newcastle, Hunter Region, Central Coast, Sydney and Western NSW

de Witt Consulting is a trusted provider of mine surveying services across Newcastle, the Hunter Region, Central Coast, Sydney and Western NSW. With decades of combined experience and a strong focus on safety, accuracy and efficiency, our team supports mining operations, construction projects and infrastructure developments at every stage — from initial set-out to ongoing compliance, monitoring and reporting.

Our experienced team of surveyors can carry out mine survey and volume calculation work using Total Stations, GNSS, aerial drones or laser scanning — safely and efficiently. We have experience on mines and mining project sites across NSW and can provide the following mine surveying services and support:

• A comprehensive drafting service, including drafting for MOPs, AEMRs, record tracings and various other plans
• Volume calculation and survey for EOM processes
• Relief personnel
• Construction set-out for civil works and structures
• Daily surveys for clearing, drilling and digging limits
• Services location
• Works as Executed / Compliance surveys
• Static GNSS control surveys
• RTK GNSS surveys
• Pit modelling
• Land tenure-related surveys, including acquisition and easement plans
• Voluntary conservation area surveys and plans
• Laser scanning for 3D modelling of structures, etc.
• Mining lease surveys
• Borehole location and rig surveys
• Transmission line surveys
• Mine subsidence and geotechnical monitoring
• Drone surveys
• Engineering surveying support across mining and infrastructure environments

Whatever the size or complexity of your site, we have the expertise and equipment to deliver precise, reliable survey data. Contact our company today to discuss your next mining or infrastructure project.

Mining Industry Case Studies

Our Equipment And Expertise

At de Witt Consulting, we utilise the latest technology to perform fit-for-purpose surveys for our mining and infrastructure clients — creating efficiencies, improving safety and increasing the delivery of data and other outputs.

We currently utilise a range of equipment to perform mining and infrastructure surveys, including:

GNSS Drone Surveys

We are CASA certified. We perform survey, mapping, GIS and visualisation work. We’re able to conduct large, high-accuracy control surveys using static GPS equipment, or efficient topographic and multipurpose surveys using RTK GPS methods. 

Our drone capabilities are GPS RTK guided, allowing high-quality data capture across underground and surface areas where accessible. As qualified surveyors, we confidently verify the accuracy of our outputs.

Laser Scanning

We offer a range of laser scanning technologies, allowing tailored solutions to meet client needs, including detailed modelling for exploration or project planning stages.

Total Stations

We complete a variety of mining surveys using Leica Total Stations, including control, monitoring, set-out, conformance and subsidence monitoring surveys. Every authorised mine surveyor on our team ensures compliance with applicable legislation and safety standards across Australia.

Why Choose Dewitt Consulting?

We combine deep industry experience with cutting-edge technology to deliver high-quality, cost-effective survey solutions that meet the demands of mining and infrastructure projects across NSW.

• We provide expert advice and support for surveys relating to mining operations and construction projects.
• We offer experienced personnel at competitive rates, without sacrificing quality — even on short timeframes.
• We use the latest technology to deliver cost-effective survey solutions that also support safer work environments for personnel.

Need An Experienced Mine Surveying Contractor? Talk To Us Today

If you require a mining-related survey, get in touch for a quote and an obligation-free consultation.