Line Surveying – Measured Building and Topographical Survey Specialists
Office Address

128 City Rd, EC1V 2NX

Phone Number

+44 20 4615 4666

Email Address

hello@linesurveying.uk

Our Services

Our Services

Core Services in London

Line Surveying delivers measured building surveys, topographical site surveys and drone photogrammetry services across London. Importantly, we don’t just capture accurate data, we also structure every survey so it’s practical to use.

As a result, our drawings are clear, consistent and ready for planning, design or construction. Furthermore, we tailor each service to the site and the brief, so you receive information that supports confident decisions and efficient project delivery.

3D laser scan section of residential property showing internal layout and staircases for measured building survey

Measured Building Surveys

We carry out highly accurate internal and external measured building surveys. As a result, we deliver detailed floor plans, elevations and sections that support planning, design and refurbishment projects.

Topographical survey 3D point cloud model showing terrain and site levels in the UK

Topographical Site Surveys

Our detailed topographical and site surveys capture levels, boundaries and existing features. Therefore, they provide essential information for planning applications, site design and development proposals.

DJI Matrice 4E drone used for professional aerial surveying and mapping in the UK

Drone Photogrammetry Surveys

We use high-resolution aerial data capture to create accurate 3D models and digital twins. This approach is particularly effective for historic buildings, complex structures and hard-to-access sites.

Trimble X9 3D laser scanner used for measured building survey in the UK

3D Laser Scanning

High-accuracy 3D laser scanning capturing millimetre-precise point cloud data for measured building surveys, complex structures and refurbishment projects.

Drone orthomosaic image of residential housing development captured for topographical survey

Orthomosaic Maps

Detailed aerial orthomosaic mapping and site imagery using UAV technology to support planning, development and large-scale site analysis.

3D point cloud model of residential property created from measured building survey data in the UK

Boundary Surveys

Precise boundary surveys providing reliable site measurements for property transactions, boundary disputes, land registration and development projects.

Make An Appointment

Request a Measured Building or Topographical Survey

We provide high-accuracy measured building surveys, topographical surveys and 3D laser scanning services across London.

Send us your project details and we will issue a detailed quotation.

Central London

Our Process

Service Milestones

Our process is straightforward and transparent. First, we review your project requirements. Then, we agree a suitable survey date. Finally, we deliver structured drawings within the agreed timeframe.

Because we follow a clear workflow, projects run efficiently from start to finish.

Request a Quotation

Send us the property address, required survey type and any available plans. We will review the scope and provide a detailed quotation.

Quotation Approved

Once the quotation is confirmed, we agree a suitable survey date and outline the project timeline.

On-Site Survey

Our team carries out the measured building or topographical survey using advanced 3D laser scanning and digital equipment to ensure precise data capture.

Delivery of Drawings

Final CAD drawings and/or point cloud data are issued within the agreed timeframe, suitable for planning, design and construction.

Testimonials

Trusted by Homeowners, Architects and Developers

We work with homeowners, architects and developers across London. Above all, we focus on delivering survey information that is clear, accurate and easy to use. As a result, many of our clients return for future projects.

The survey information was clear, accurate and easy to work with, which made the design process straightforward from the start.

    John Herd

    Lead Architect

    Everything was explained clearly and the process was simple from start to finish.

      Andra Smith

      Home Owner

      We needed reliable survey data to move our project forward, and the deliverables were exactly what we required.

        Max Santiago

        Property Developer

        FAQ

        Survey Questions

        Answers to common questions about how our surveys are carried out, what to expect on site and how the process works.

        Survey duration depends on the size and complexity of the property.

        Most residential measured building surveys are completed within one day. Larger or more complex buildings may require additional time.

        Once we review your project details, we will confirm the expected timeframe before attending site.

        Need a Measured Building Survey or Topographical Survey?