Pavement investigation
We deliver professional pavement investigation services to assess surface condition, construction layers, and subgrade performance. Our surveys provide essential data for maintenance planning, rehabilitation design, and new infrastructure development.
Plate bearing testing
We provide reliable plate bearing testing services to assess ground bearing capacity for temporary and permanent structures. This straightforward, in-situ test helps ensure your ground conditions meet the requirements for safe load distribution in construction.
Geo-environmental testing services
We provide comprehensive geo-environmental testing services to assess ground conditions, identify contamination risks, and support safe, compliant land development. Our investigations deliver the data and insight needed to satisfy planning conditions, protect public health, and ensure long-term site sustainability.
Geotechnical testing services
We provide expert geotechnical testing services to support safe, compliant, and cost-effective development. From pre-planning through to construction, our geotechnical investigations deliver the critical data needed to understand ground behaviour and reduce risk on your site.
Dynamic cone penetration testing (DCPT)
We provide dynamic cone penetration testing (DCPT) as part of our comprehensive ground investigation services. This fast, cost-effective method is ideal for assessing soil strength and compaction, particularly in pavement design and shallow foundation assessments.
Trial pits
We offers professional trial pit investigations to assess ground conditions quickly and effectively. As a simple yet powerful method of shallow ground investigation, trial pits are commonly used for geotechnical assessments, foundation design, and contamination studies.
Window sampling
At Vision Survey, we provide efficient and accurate window sampling services for shallow ground investigations. This cost-effective technique is ideal for sites with restricted access or where deeper drilling isn’t necessary. Our experienced teams deliver rapid, reliable data to support planning, development, and environmental assessments.
Rotary drilling
We offer specialist rotary drilling services for deep ground investigation and difficult ground conditions. With extensive experience across commercial, infrastructure, and environmental projects, we deliver high-quality drilling solutions tailored to your site requirements.
Cable percussion boreholes
At Vision Survey, we specialise in delivering cable percussion borehole services in some of the UK’s most secure, sensitive, and logistically challenging locations – including live aviation environments, rail networks, highways, defence sites, hospitals, and prisons. Our ability to navigate complex access, strict security protocols, and high-risk operational areas sets us apart. We understand the pressures of working in live, safety-critical environments, and our experienced teams are trusted to deliver with minimal disruption, full compliance, and absolute professionalism.