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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.
- Refurbishment
  From delicate heritage restorations to occupied school refurbishments, our project teams are sensitive to the constraints of the building and its occupants.
- Civil Engineering
  Our in-house civil engineering division has a full range of capabilities, complimenting our construction services expertise and enabling us to offer a fully integrated service.
- Joinery and Windows
  TS Joinery Solutions are an innovative joinery supplier specialising in the supply of bespoke timber windows, with capability to supply and install composite, aluminium and uPVC.
- Mechanical and Electrical
  Through our NIC EIC approved mechanical and electrical services division we are able to provide an integrated service to our customers.
- Training
  Thomas Sinden are a CITB approved training provider offering a variety of safety training courses.
Sectors
- Commercial
  Thomas Sinden are experienced in delivery of commercial schemes from high end office fit outs to new build cafés 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