Business Details
32 Years
experience
Expert Chartered Surveyors in Doncaster
Obsurvus is a chartered surveying company with over five decades of combined industry expertise, delivering precise land and structural monitoring solutions across the UK and Europe. Established in 1994 as PMC Surveys, our heritage of technical excellence and client-focused service continues under the Obsurvus brand. Our team specialises in advanced geospatial technologies, providing tailored monitoring services for diverse projects including infrastructure, heritage properties, and natural environments. We work collaboratively with consultants, engineers, and local authorities to ensure asset integrity through traditional and remote monitoring methodologies. Our Yorkshire-based operations combine cutting-edge technology with practical problem-solving, prioritising reliability and transparency in every project.With directors possessing 45 years of collective experience, we maintain a commitment to responsive service without unnecessary bureaucracy. Our technical capabilities span subsidence analysis, deformation monitoring, and 3D mapping, supporting clients in mitigating risks and ensuring structural stability. By integrating continuous innovation with proven methodologies, we deliver actionable data that informs critical decisions. Our approach balances technical rigour with commercial pragmatism, ensuring cost-effective solutions for complex surveying challenges. This enduring dedication to quality and client satisfaction has established Obsurvus as a trusted partner for high-value monitoring projects nationwide.
Services
Land Surveying
Structural Monitoring
Remote Monitoring
Surface Analysis
Movement Monitoring
Details
- Year established: 1994
Highlights and features
- 50+ years combined experience in chartered surveying
- Advanced monitoring technology for precise data capture
- Nationwide service covering diverse environments
- Direct client communication without bureaucratic delays
- Proven track record with high-value infrastructure projects
Associations and certifications
- Royal Institution of Chartered Surveyors (RICS)
Services
Structural Monitoring
Our structural monitoring service employs advanced geospatial technology to track building stability and detect subsidence. We deploy GNSS, total stations, and remote sensors to provide continuous data on structural integrity. This enables early identification of deformation patterns in commercial, residential, and heritage properties, supporting proactive maintenance decisions.
Remote Monitoring
Remote monitoring solutions utilise automated sensors and digital networks for real-time movement tracking. This methodology reduces site visits while maintaining data accuracy for long-term projects. Our systems provide alerts for unexpected shifts in slopes, bridges, and pipelines, ensuring timely intervention for critical infrastructure.
Surface Analysis
Surface analysis combines 3D laser scanning and specialist software to assess structural distortions. We measure tilt, bulge, and flatness variations in tanks, bridges, and retaining walls. This service produces detailed reports identifying damage patterns and informs repair strategies for engineering and construction professionals.
Movement Monitoring
Movement monitoring tracks ground and structural displacement using traditional and automated techniques. We implement tailored solutions for high-pressure gas pipes, tunnels, and residential properties. Our data quantifies environmental impacts and load changes, supporting risk assessments for mining, construction, and infrastructure projects.
Land Surveying
Land surveying services cover topographic mapping and boundary determination across natural and urban environments. We utilise GPS and total station technology for development planning and asset protection. Our surveys support engineering projects, environmental assessments, and legal documentation requirements throughout the UK.
People
Pete Munby
Director
Retired chartered surveyor with 45 years' experience, founding PMC Surveys in 1994. Specialised in subsidence engineering and coalfield surveying, holding a BSc in Surveying for Resource Development. Mentored current leadership team while maintaining industry standards.
Paul Munby
Director
Experienced surveyor with 22 years in the industry, managing day-to-day operations and client relationships. Specialises in structural monitoring projects and equipment installation. Focuses on delivering technical expertise and confidence in monitoring solutions for client assets.
Questions
What surveying services do you offer?
We provide structural monitoring, remote monitoring solutions, surface analysis, movement monitoring, and land surveying services for commercial, residential, and infrastructure projects.
Which areas do you cover?
We operate nationwide across the UK and undertake projects in European locations, serving clients in diverse environments from urban centres to remote natural landscapes.
How experienced is your team?
Our directors have 45 years' combined experience in chartered surveying, with specialists possessing expertise in subsidence analysis, deformation monitoring, and geospatial technologies.
What monitoring technologies do you use?
We employ GNSS, total stations, remote sensors, 3D laser scanning, and digital networks to provide traditional and automated monitoring solutions for various project requirements.
How do you ensure data accuracy?
We combine advanced geospatial technology with manual verification methods, maintaining RICS standards through calibrated equipment and experienced personnel for reliable data collection.
Can you handle complex monitoring projects?
Yes, we specialise in challenging environments including tunnels, high-pressure pipelines, and heritage properties, delivering tailored solutions for technically demanding monitoring requirements.
