Supporting inner-city developments

SFA grout injection (Sectional Flight Auger) piling is when sectional augers (hollow stem) are drilled into the ground to the required depth, as opposed to a single channel.

Once the required depth is achieved, a grout mix is installed via the piling rig and through the hollow stem augers. The augers are then slowly withdrawn section by section till all augers are removed, and reinforced steel cages are instantly installed. This method is relatively vibration and noise-free, making it ideal for inner-city developments and projects in built-up areas. We provide the 300/350mmØ sectional grout injected auger method.

We offer this service to commercial and residential clients throughout London, Essex, Guildford and the surrounding areas. We can provide free quotations on all work, in most cases within 24 hours of your enquiry.

SFA grout injection piling is ideal for:

  • Most soil types
  • Most types of construction project
  • When construction is taking place near other buildings or in built-up areas

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Screw Piling - Helical Piling

Screw piles, also known as helical piles, are a type of pile foundation solution usually used for projects where access is restricted, railway projects, or where there may be protected areas such as tree or root projection areas.

Key Features:
  • Ideal for use in restricted areas
  • Low noise & vibration
  • Excellent resistance
  • Versatile – can be installed at any angle
  • Safe for installation in protected areas
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Designing and installing the right piling solution for your project

We have the expertise and experience to advise, design and install the right piling solution for your project. By utilising the most appropriate rig for your set up, we will ensure your project is completed on time and on budget. For a free site visit or to request a free quote, please do not hesitate to contact a member of our team today.

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Main Office

3rd Floor 86-90 Paul Street, London, England, EC2A 4NE

Mon - Fri: 8:00-17:30
Saturday: 9:00-13:00
Sunday: Closed

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