Callidus Surveys

Callidus Surveys

Callidus Surveys, incorporated in 1999, is a leading specialist in measured building surveys for London, the Home Counties and beyond.

We have a wide-ranging portfolio of building surveys including offices, factories, schools, churches, residential and more. Alongside expertise in Topographic Surveys, Laser scanning and Deformation Monitoring we have a suite of specialist services you can use with confidence.


  • Measured Building Surveys
  • Topographic Surveys
  • Laser Scanning
  • Deformation Monitoring

Why choose Callidus?

  • Buildings are surveyed and drawn by specialist Building Surveyors
  • Land is surveyed and drawn by specialist Topographic Surveyors
  • Routine production of the highest accuracy surveys achievable
  • Only our own in-house trained surveyors deployed under the Callidus name
  • We offer only services in which we are expert
  • Accurate, efficient and reliable – surveys without fuss.

Feel free to call us and we shall be glad to chat with you about the services we offer… or you can just tell us to get on with it.


Dalton House
60 Windsor Avenue
SW19 2RR


020 8543 8884


020 8543 6664


Send an email




Andrew Wilson – Partner

James Gillespie – Partner

Justin Harper – Partner