Are you looking for accurate and precise topographical surveys in Exeter? Understanding the true shape and features of your land is essential before starting any development, renovation, or construction. A topographic survey captures every detail of your site – from natural contours and elevations to boundaries, buildings, and utilities. This information forms the foundation of well-informed planning decisions.
We’re based right here at Exeter Airport, so Exeter is where it all started for Merrett Survey. We combine decades of experience with the latest geospatial technology to deliver high-quality topographical surveys across the city and out to Exmouth, Topsham and Crediton. Whether you’re working on a residential extension, a commercial development in the city centre, or a civil engineering project, we provide accurate mapping that supports smarter design and risk-free construction. As Exeter’s home-grown topographical surveyors, our reputation is built on precision, reliability, and tailored service. Wondering if you need one? See what a topographic survey includes and how the process works.
At Merrett Survey, we’re more than just surveyors – we’re your project partners, and Exeter is where it all started for us. From the historic streets around Exeter Cathedral to fast-growing developments at Cranbrook and Exeter Science Park, our topographical survey services in Exeter cover everything from land to aerial surveys and detailed measured building surveys.
We take pride in using advanced GPS, drone technology, ground-based laser scanning, and remote sensing tools to collect rich, high-precision data that you can rely on. Each method is chosen with your specific site and goals in mind – whether you’re planning a new build, redeveloping a city-centre plot, or supporting infrastructure works around the airport and M5 corridor. We also provide 3D topographical surveys that support Building Information Modelling (BIM) and engineering-grade workflows.
Our expertise in topographic and levelling land surveys ensures no important detail is missed. We offer flexible and comprehensive topographic survey deliverables to support every project phase:
We also provide EA-compliant data formats for flood risk assessment and environmental planning. If you need support with topographic surveying and mapping in Exeter, don’t hesitate to speak with our experts.
Being based right at Exeter Airport means we understand the city’s landscape, planning environment and growth areas better than most. As surveyors with deep roots in the region, we’ve proudly supported clients across Exeter with accurate data that supports smarter planning and design.
Our Exeter topographical survey services provide critical information on a range of land features, helping identify both opportunities and challenges before development begins:
We apply a variety of topographic survey methods, including GPS and drone-supported surveying, to ensure high levels of detail and accuracy. These insights are invaluable for developers, planners, and architects who rely on thorough topographical land surveys to reduce risk and improve outcomes.
Each survey we deliver is tailored to the project and location, offering clarity that supports confident, cost-effective planning and precise design workflows.
As one of Devon’s most versatile geospatial survey firms, headquartered right here at Exeter Airport, Merrett Survey brings more than 40 years of experience and a passion for precision to every project. No task is too complex, no site is too remote for us. We’re proud to be the go-to choice for those who demand the best in topographical surveying the city.
From the heart of Exeter to the wider Devon area – including nearby East Devon and Torquay – our team is ready to deliver accurate, reliable surveys wherever you need us.
Unlock the full potential of your land with Merrett Survey – trusted experts in topographic surveying and mapping in Exeter. Get in touch with our friendly, knowledgeable team today to schedule your survey or talk through your requirements
Yes – Merrett Survey is headquartered at Exeter Airport, so Exeter is genuinely home turf for us rather than just an area we cover. That means fast response times, easy site access and local knowledge of the city’s planning environment, from the historic centre around Exeter Cathedral to growth areas like Cranbrook and Exeter Science Park.
Most surveys in Exeter can be completed within a day or two, depending on the size and accessibility of the site. Compact city-centre plots are often quicker, while larger sites out towards Cranbrook or the airport can take a little longer. After that, deliverables such as CAD plans or digital terrain models are processed and shared within agreed timeframes.
We use drone technology alongside traditional GPS and laser scanning methods to capture accurate survey data, especially useful for larger or hard-to-access sites around Exeter and out towards the airport and Cranbrook.
The cost of a topographical survey in Exeter depends on factors such as site size, terrain complexity, and the deliverables required. Merrett Survey provides bespoke quotations based on your site and project needs, including CAD, GIS, and 3D visualisation outputs.
