Doughty Construction Ltd
Extensions & Alterations · Suffolk

Extension Builders in Leiston, Suffolk

Adding a brick extension to a property in Leiston means matching the existing masonry — brick type, mortar colour and joint profile — to what is already there. Leiston is a small Suffolk town associated historically with the Richard Garrett engineering works — one of the great Victorian industrial enterprises of East Anglia. The town has a distinctive character of Victorian workers' brick terraces, and the nearby Sizewell nuclear power stations have shaped the local economy. Leiston's housing stock is predominantly Victorian and Edwardian red-brick, with active residential infill development in the surrounding parish. Doughty Construction Ltd specialises in this careful matching work across Suffolk, approaching every extension as a bespoke exercise in sourcing the right materials and building to a standard that will stand for decades.

What's involved

Extensions & Alterations in Leiston

Extensions begin with careful brick and mortar matching — sourcing a facing brick that pairs with the existing stock is often the hardest part of the job. We assess the existing bond pattern and joint profile before specifying the new material, and we take the time to blend the junction so the extension reads as part of the original building. All work is coordinated with your architect or structural engineer.

Scope

What this covers

  • Single and double-storey extensions in brick and block
  • Kitchen and living-space rear extensions
  • Side-return and wraparound extensions
  • Brick and mortar matching to existing elevations
  • Structural opening formation and beam support
  • Garages, porches, utility rooms and garden rooms in masonry
Our work

Gallery

Completed red-brick house extension with neat pointing, Suffolk
Blockwork substructure being built at foundation level on a residential site
New-build residential development plot with brick-and-block shell rising
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Free quote — Extensions & Alterations in Leiston

Contact us for a no-obligation quote. We will arrange a site visit at a time that suits you.