Dalton Lane, Dalton, Thirsk

Flood alleviation and highway improvement works on Dalton Lane, raising the road level and upgrading infrastructure while maintaining access to a busy business estate.
Dalton Lane, Dalton, Thirsk
Civil Engineering & Highways
Highway and Airfield Improvements

Road Raising and Resurfacing for Flood Resilience in Thirsk

Thomas Armstrong (Construction) Ltd carried out highway and flood mitigation works on Dalton Lane, a key access road linking the A168 with Dalton village and the Dalton Business Estate. The scheme, delivered under NEC 4 over 11 weeks, involved raising the road level to alleviate historic flooding issues and ensure improved resilience.

Drainage upgrades included the removal of redundant systems, new filter and carrier drains, manholes, and pipe infill. Road raising was achieved using site-won fill and capping materials, and resurfacing included cold milling and new kerbs. Permanent fencing and landscaping were completed to restore the rural setting.

The project was carefully programmed to maintain access, manage weather risk, and deliver a one-week full road closure during the school half term.

Client

North Yorkshire County Council

Project Completed

November 2020

Duration

11 Weeks

Value

£498,000

Contract

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Civil Engineering & Highways services delivered at Dalton Lane, Dalton, Thirsk

Works Included

  • Removal of redundant drainage and installation of new carrier/filter drains
  • Pipe bursting substituted with liner for speed and cost efficiency
  • Infill of old clay and 900mm pipes with foamed concrete
  • Raising of road level with site-won capping and sub-base
  • Full resurfacing, kerbing, cold milling
  • Installation of post and wire/permanent fencing
  • Landscaping with grass seeding and hedging

Project Achievements

  • Road closed and reopened within the planned one-week window
  • No disruption to traffic flows or access to the business estate
  • No accidents or incidents reported
  • Collaborative programming and local engagement minimised disruption
  • Significant cost savings through value engineering and early planning