Home
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
  Successful modern projects are built on repeat business and collaborative working. In support of this we have delivered projects under framework agreements for over 20 years.
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

Award winning construction services provider operating throughout London and the South East

We build long term relationships with our customers founded on an uncompromising drive for operational excellence

The most important factor in ensuring project success is having the right people involved, with appropriate knowledge, experience and attitude. At Thomas Sinden we believe that developing and retaining the best talent in the industry is the key to ensuring a customer focused, collaborative team approach, in pursuit of our goal to be the construction partner of choice.

We have worked with Thomas Sinden for many years now and every time they deliver to the highest standards, consistently going above and beyond the brief

Velou Singara, Chief Finance Officer
Coram