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City Basements is part of the Toureen Group and delivers large-scale, complicated, multi-storey basement and specialist projects.

City Basements

Since 2007, City Basements has built a reputation as London's leading basement contractor, having completed some of the most complex and logistically challenging schemes.  The site-based specialist team has extensive experience of all forms of basement construction.

Our Projects

Kings Cross

RC two-storey piling and concrete core for 12 floor construction

Kings Cross - Image One

Brompton Square

The design and construction of a two-storey basement with the existing gardens to the rear of a Grade II listed property

Brompton square 1

20 The Boltons, Chelsea

Design and build project to create a 12m deep basement including swimming pool adjacent to listed structures

20 the boltons 1

Palace Garden Terrace, London

The amalgamation of two properties into one dwelling

Top down construction, RC Frame, basement multi -storey, piling, temporary works

Services

             Basements

  • Basement design and construction
  • Silent and vibrationless sheet piling
  • Restricted and low headroom piling
  • Contigious and secant piling
  • Demolition
  • Facade Retention
  • Deep underpinning
  • Temporary works
  • Drainage 
  • Reinforced concrete construction
  • Waterproofing
  • Architectural concrete

 

 

           Groundworks

  • Bored piling and associated attendances
  • Bulk Excavations using in-house fleet
  • Contaminated ground disposal and remediation 
  • Cut and fill
  • De-watering in deep excavations
  • Drainage and services
  • Enabling works and hard landscaping
  • External works
  • General earthwork support; temporary and permanent
  • Japanese Knotweed removal
  • Materials recycling
  • Raft foundations, pile caps, ground beams, trench and pad foundations
  • Silent and tradition sheet piling
  • Water stopping and waterproofing

Construction of water retaining structures

                RC Frames

  • Architectural concrete feature finishes
  • Climbing protective screens
  • Multi-storey high rise RC frames
  • In-situ stairs
  • Post tensioning
  • Pre-cast concrete beams, columns, floors and walls
  • Ribbed slabs
  • Slip form
  • Top down construction
  • Troughed slabs
  • Waffle slabs
  • Quality finishing 

Why clients work with the Toureen Group

One of the benefits of contracting with any of the divisions, is that clients automatically access the Group's wider, in-house expertise. This is particularly beneficial when unexpected project complications arise. Clients have noted that unlike working with a single discipline contractor:

  • value engineering solutions are more innovative because of the influence and exposure to different sectors,
  • construction programmes avoid delay through more resilience to unforeseen challenges and complications,
  • plant and material purchasing costs are more competitive due to the Toureen Group's greater buying power.

 

A selection of in-house capabilities are shown below:

 

 

Accreditations