Business Details
24 Years
experience
Your Trusted Partner for Land Surveying & Engineering Solutions
Established in 2002, Sun Hill Surveying & Engineering has built a reputation as an industry leader in land surveying and engineering, combining traditional methodologies with cutting-edge technology to deliver precise, efficient solutions. Our expertise spans diverse environments, including land, waterways, and complex infrastructure projects, supported by over 20 years of industry experience and 7+ years in mobile mapping. We specialise in large-scale topographical surveys, having completed over 10,000km of surveys while saving clients hundreds of thousands in traffic management costs. Our commitment to innovation ensures safety, cost-effectiveness, and minimal disruption, as demonstrated through partnerships with major infrastructure clients across the UK. With a focus on accuracy and client-specific needs, we provide tailored services ranging from drone inspections to thermal analysis and GIS data capture.Our teams technical proficiency and use of advanced tools like Leica Pegasus:Two mobile mapping systems enable us to tackle challenging projects, from confined space surveys to sag curve analysis. We prioritise transparency, delivering measurable value through detailed reporting, web-based point cloud access, and collaborative problem-solving. Our work with National Highways, local councils, and private sector clients underscores our role in shaping modern infrastructure while maintaining rigorous quality assurance standards. Recognising the importance of adaptability, we continuously expand our capabilities to address evolving industry demands, ensuring clients benefit from the latest surveying advancements. This dedication to excellence has solidified our position as a trusted partner in the UK construction and engineering sectors.
Services
Land Topographical Surveys
Mobile Mapping
GIS Data Capture
Drone Inspections
Thermal Analysis
Confined Space Surveys
Sag Curve Analysis
3D Modelling
Traffic Monitoring
Utility Surveys
Details
- Year established: 2002
Highlights and features
- We offer over 20 years of experience in land surveying and engineering.
- Our mobile mapping expertise covers 7+ years and 10,000km+ of surveys.
- We save clients hundreds of thousands in traffic management costs.
- We operate in diverse environments, from confined spaces to aerial inspections.
- Our team utilises state-of-the-art technology for accurate, efficient results.
Services
Land Topographical Surveys
We conduct detailed land surveys using robotic total stations and laser scanning to produce 2D/3D maps for construction and infrastructure projects. Our surveys capture elevations, contours, and features with millimetre precision. This data supports design, planning, and asset management for highways, railways, and urban developments.
Mobile Mapping
Our mobile mapping systems capture high-resolution spatial data from vehicles, boats, and drones to create comprehensive 3D models. This method eliminates traffic management needs, reducing costs and risks. Applications include bridge inspections, highway surveys, and large-scale infrastructure monitoring.
Drone Inspections
We deploy drones for aerial inspections of bridges, tunnels, and railways, ensuring safety and compliance without disrupting operations. Drones capture high-definition imagery for 3D modelling, volume calculations, and structural analysis. This approach minimises site visits and hazardous work at height.
Thermal Analysis
Thermal imaging surveys identify water ingress, heat loss, and structural anomalies in tunnels and buildings. We integrate thermal cameras with mobile mapping systems for accurate defect analysis. This non-invasive method supports maintenance planning and asset longevity assessments.
Confined Space Surveys
We perform laser scanning in confined spaces like tunnels and service ducts using specialist equipment and safety protocols. Surveys produce 3D models for structural analysis while ensuring personnel safety. This method supports railway, utility, and infrastructure projects requiring subterranean data.
Questions
What surveying services does Sun Hill offer?
We provide land topographical surveys, mobile mapping, drone inspections, thermal analysis, GIS data capture, and utility surveys for infrastructure projects.
How does Sun Hill use mobile mapping technology?
We use Leica Pegasus:Two systems for vehicle, boat, and drone-mounted surveys, enabling efficient data collection without traffic disruption.
Which areas does Sun Hill cover?
We operate across southern England, including London, Berkshire, Hampshire, Surrey, and Oxfordshire, with nationwide project capabilities.
Can clients access survey data remotely?
Yes, our web services portal allows clients to view and analyse point clouds, photographs, and survey drawings from any location.
How does Sun Hill ensure survey accuracy?
We combine traditional methods with advanced technology, perform quality assurance checks, and use calibrated equipment for precise measurements.
What industries benefit from your services?
Our clients include infrastructure developers, local authorities, construction firms, and transportation agencies working on highways, railways, and urban projects.
