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Land, Architectural and Engineering Surveys

Welcome to THS Concepts, London’s leading specialists in a comprehensive array of surveying services. Serving London and the broader UK, our expertise spans 3D laser scanning, topographical surveys, movement monitoring surveys, measured surveys, and drone surveys.

We collaborate with a diverse range of clients, from small architectural firms to large construction and engineering companies, across the country. With our meticulous surveying techniques and advanced CAD drawing services, we provide the essential data needed for projects of any size.

Whether your project is in London or elsewhere in the UK, THS Concepts guarantees reliable, detailed survey solutions to launch your project in the most efficient way possible.

Strong Industry Reputation

We are proud of our customer service, illustrated by many Google & Trust Pilot reviews.

Great Customer Service

We guarantee 100% satisfaction with our services and offer a full money-back guarantee if you are not completely happy.

Environmentally Conscious

Supporters of the Essex Wildlife Trust with projects to reduce waste in surveying and construction.

Our Surveying, Data & CAD Drawing Services

3D Laser Scanning

Scan your building / structure and get detailed point cloud and drawings.

Building Height Survey

We measure buildings and provide reports for the Building Safety Act 22

Drone Surveys

Detailed photographs and survey data from above your site.

Hydrographic Surveys

Producing detailed drawing showing river and lake bed information.

Level Surveys

Detailed as-built surveys and drawings show precision levels on your site.

Measured Surveys

Detailed 3D surveys and producing a range of drawings for your project.

Monitoring Surveys

We check your buildings for movement with detailed reports and graphs.

Setting Out Surveys

We position foundations, steelwork, brickwork, grid lines and more.

Topographical Surveys

Land surveys to produce detailed drawings for areas of land.

Utility Surveys

We survey for electricity, gas and water cables / pipes on your project.