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Home / Basement Conversions / Gloucestershire

Basement Conversions in Gloucestershire

Professional basement conversion across Gloucestershire — free survey, fixed written quotes and guaranteed work.

Looking for basement conversion in Gloucestershire? S&K Property Investments & Improvement is a trusted local team covering Gloucestershire and the surrounding area.

You get a straight assessment, a fair fixed price, and work carried out when we say it will be. A basement or cellar conversion creates space without touching your garden or roofline — ideal in areas where extending out or up is restricted. We convert and, where needed, lower and underpin cellars into dry, warm rooms with proper waterproofing.

Our basement conversions service in Gloucestershire includes

  • Structural waterproofing (tanking + cavity membrane)
  • Sump, pump and drainage system
  • Underpinning and lowering where required
  • Insulation, damp control and ventilation
  • Electrics, lighting and heating
  • Full fit-out and building-control sign-off

Correct tanking and drainage is everything below ground, so we specify a full waterproofing system with a pump and membrane, then insulate, service and finish the space. Every job is designed with structural and building-control input.

Basement conversion across Gloucestershire

We carry out basement conversion throughout Gloucestershire, including Gloucester, Cheltenham, Stroud, Cirencester, Tewkesbury, Dursley, Bishop's Cleeve, Coleford and the surrounding villages.

GloucesterCheltenhamStroudCirencesterTewkesburyDursleyBishop's CleeveColefordCinderfordNewent

Basement Conversions in Gloucestershire — FAQs

Is planning permission needed?
Converting an existing cellar usually is not, but lowering floors or adding light-wells can be. We check and apply if required.
How do you stop a basement being damp?
We install a full waterproofing system — tanking or a cavity-drain membrane with a sump and pump — guaranteed to keep the space dry.
Is planning permission needed?
Converting an existing cellar usually is not, but lowering floors or adding light-wells can be. We check and apply if required.
Do you cover Gloucestershire?
Yes — S&K Property Investments & Improvement covers Gloucestershire and the surrounding towns and villages for basement conversion. Call 0800 088 6341 to confirm and book a free survey.
How quickly can you start work in Gloucestershire?
It depends on the size of the job and our current schedule, but we will give you a realistic start date with your quote. Call 0800 088 6341 to check availability.

Request your free, no-obligation quote today — call 0800 088 6341 or use the form.

Basement Conversions in Gloucestershire?

Call 0800 088 6341 or request a free survey and a fixed written quote for your basement conversion project in Gloucestershire.

Call 0800 088 6341Request a quote
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