Insight for the built environment

Sircle is the new name for Topscan, a leading surveyor of the built environment for 30 years. We started with document scanning and now offer nearly 50 different services. Sircle embodies our company offering, supporting all of your surveying, BIM, compliance, project management and document scanning needs. We go full sircle.


Supporting estates and facilities directors over the years has shown us that our healthcare clients have specific requirements for their drawings and data.


Education estates teams regularly find unique ways to cut running costs. We’ve surveyed properties, produced and updated CAD drawings and provide CAFM support for them.


We’ve worked with businesses to help them make better spending decisions and ensure they’re complying with legal requirements.

High street

We’ve carried out surveys for our high street clients and uploaded the data we collect to their CAFM systems. This allows them to find information fast and save costs.


Our utilities sector clients rely on us to produce asset surveys, scan their documents and store information in a way that is well-organised and easy to access.


We regularly produce CAD drawings and carry out surveys for clients in this sector, and it has allowed for better use of space and made planning for the future a lot easier.


We’ve created CAD drawings and carried out asbestos re-inspections for our industrial clients, and uploaded the data we’ve gathered to their CAFM systems.

Case Studies

Scanning for a large NHS Trust

Who we worked with

A major NHS Trust required a large amount of documents scanned so they could free up a room that has been used for a storage / dumping ground for too long.

Mental health

Who we worked with

We’ve been surveying estates and delivering accurate information to the mental health sector since we started as a company. Our clients need surveyors who can be sensitive and respectful of their patients, as well as excellent service.

Kingston Hospital

Who we worked with

Kingston Hospital supports 350,000 people in Kingston and the surrounding areas. Sircle carried out an occupancy survey of the Foundation Trust’s entire estate, to help them identify opportunities for space utilisation.


Who we worked with

Travelodge have 510 sites across the UK. Sircle were recommended to them by their CAFM supplier due to our experience and ability to ensure data was delivered in the required format.

Latest News

Are you aware of the new ERIC space definitions?

1st July 2021

Do you know the new space definitions that all NHS Trusts should now be reporting on?

Use Perfect Circle and we’ll go full Sircle on your project

11th May 2021

If you’re a public sector organisation, it’s now even easier to appoint us as we have successfully been accepted onto the Perfect Circle approved supplier list.

NHS SBS Approved Framework Supplier
NHS SBS Approved Framework Supplier
Bloom Accredited Supplier
Constructionline Silver Member
Cyber Essentials Accredited
Regulated by Rics
Safe Contractor
ISO 9001 Certified
Quality Policy available upon request