Mainline Surveys

Topographical Survey

Detailed land surveys showing existing ground levels, features and boundaries.

Overview

Topographical surveys provide an accurate 2D or 3D model of your site as it exists today. They capture levels, boundaries, buildings, access, services and key physical features so architects, planners and contractors can design with confidence.

Related guides

Our Process

  1. 1Initial brief to understand project scope and deliverables
  2. 2On-site survey using total stations, GNSS and laser scanning where appropriate
  3. 3Capture of levels, boundaries, buildings, access routes and key features
  4. 4Quality control and adjustment of survey data
  5. 5Production of CAD drawings and/or 3D models
  6. 6Issue of final drawings, schedules and survey report

Need a survey for your project? Request a quote and we'll match you with a survey specialist.

Benefits

  • Accurate base drawings for architects and designers
  • Reduces risk of clashes and rework on site
  • Supports planning applications and feasibility studies
  • Provides a shared reference for all project stakeholders
  • Compatible with CAD, BIM and GIS workflows

Request a Survey Quote

Not sure which survey you need for your project? Our survey partners help you choose the right scope for planning, extensions and development. Speak with a survey specialist or request a fixed quote.

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Topographical Survey FAQ

Need a Survey Quote?

Get in touch for a free, no-obligation survey quote. Speak with a survey specialist or book a site survey.