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Carriageway Stabilisation and Property Protection

Project Overview:

Newgate Civil Engineering was approached by a client who had identified significant subsidence of the carriageway outside their property. The movement of the carriageway was beginning to encroach onto their land, posing both structural and safety concerns.

Project Duration: 8 Days
Sector: Civil Engineering / Highways Maintenance
Location: Hertfordshire

Our Solution:

Following an initial site assessment, our team designed and implemented a stabilisation strategy to prevent further ground movement and restore the integrity of the carriageway.

Two stage reinforced concrete application

The works included:

  • Cat scan for existing services, excavate to required depth exposing sub formation.
  • Installation of timber shuttering to provide a secure working boundary and temporary support.
  • Lay geotextile to sub formation.
  • Pour a two-stage reinforced concrete application to stabilise and strengthen the carriageway edge, including relaying of existing edging kerbs.
  • Asphalt reinstatement to restore the carriageway surface and ensure long-term durability.
  • Reinstallation of the existing fence, with replacement of worn or damaged sections to match the existing aesthetic.
  • Final surface dressing of the carriageway to complete the works and provide a seamless finish.
Fence reinstallation

Outcome

The completed works successfully stabilised the carriageway and safeguarded the client’s property from further subsidence. The reinstated surface and fencing were finished to a high standard, ensuring both functional and visual continuity with the surrounding area.

Key Benefits

  • Prevented further ground movement and property encroachment
  • Delivered a durable, reinforced solution with minimal disruption
  • Restored the appearance and safety of the carriageway

Looking for a Reliable Civil Engineering Partner?

Contact Newgate Civil Engineering today to discuss your project needs, from ground stabilisation to full highway reinstatement, we deliver lasting results.