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About Us
Capabilities
- Construction
  The strength of our technical expertise means that even the most complex of construction projects is safe in our hands.
- Developments
  TS Developments are committed to creating beautifully designed, modern, sustainable high-quality homes.
- Refurbishment
  From delicate heritage restorations to occupied school refurbishments, our project teams are sensitive to the constraints of the building and its occupants.
- Building Safety
  Delivering fire safety and remediation improvement solutions that enhance residential safety and guarantee regulatory compliance.
- Mechanical and Electrical
  Through our NIC EIC approved mechanical and electrical services division we are able to provide an integrated service to our customers.
- Frameworks
  Our ethos of working in close collaboration with our clients on successive projects is reflected in our appointment to a number of key construction industry frameworks.
Sectors
- Commercial
  Thomas Sinden are experienced in delivery of commercial schemes from high end offices and fit outs, to cafés, hotels and industrial warehouse developments.
- Education
  Working closely with educational establishments we create spaces that inspire and support learning and development.
- Healthcare
  From GP surgeries and hospital departments to mental health facilities and care homes, we have an excellent track record of constructing healthcare facilities.
- Heritage
  We have comprehensive experience of ensuring listed buildings and heritage sites are carefully preserved and sympathetically restored.
- Public Spaces
  Thomas Sinden has a diverse portfolio of community and leisure projects and are proud to be an award winning contractor in this field.
- Residential
  We create high quality, sustainable homes that people can be proud of, from social rent to high class luxury dwellings.
Projects
Sustainability
News

Lady Mayor, Dame Susan Langley Visits Central Foundation Girls' School

17th Mar 2026

We were honoured to welcome Lady Mayor of London, Dame Susan Langley to the Central Foundation Girls’ School site in Bow during her visit to mark International Women’s Day.

During the visit, the Lady Mayor unveiled an engraved commemorative stone for the school’s new Sixth Form expansion, currently under construction. The project is on track to be completed this summer and will deliver six new classrooms; enhanced ancillary spaces, redesigned outdoor and rooftop areas; and increased capacity to meet growing Sixth Form demand.

We are proud to be delivering this important project and supporting the continued growth of the school’s Sixth Form provision.