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Home / Loft Conversions / Cardiff

Loft Conversions in Cardiff

Professional loft conversion across Cardiff — free survey, fixed written quotes and guaranteed work.

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

We manage the whole project — design, trades and building control where needed — so you deal with one team. A loft conversion turns wasted roof space into a real room — a master bedroom with en-suite, a home office or a teenager's retreat — usually without extending the footprint of your home. It is one of the best-value ways to add a bedroom and lift your property's value.

Our loft conversions service in Cardiff includes

  • Dormer, hip-to-gable, mansard and Velux conversions
  • New structural floor, steelwork and staircase
  • En-suite, storage and eaves cupboards
  • Insulation, glazing and fire-safety compliance
  • Rewiring, heating and decoration
  • Building-control sign-off to completion

We design the layout, add the structural floor and steels, build dormers or hip-to-gable where needed, and fit the staircase, insulation, glazing and finishes. Fire safety and building regulations are handled throughout, and the price is fixed before we start.

Loft conversion across Cardiff

We carry out loft conversion throughout Cardiff, including Cardiff, Llandaff, Whitchurch, Llanishen, Radyr, Rhiwbina, Roath, Canton and the surrounding villages.

CardiffLlandaffWhitchurchLlanishenRadyrRhiwbinaRoathCantonGrangetownSt Mellons

Loft Conversions in Cardiff — FAQs

Is my loft suitable for a conversion?
Most are. The key factor is head height — around 2.2m or more at the ridge is ideal. We check this at a free survey and advise on the best conversion type.
How much does a loft conversion cost?
As a rough guide, dormer conversions start from around £35,000–£65,000 depending on size, en-suite and finish. You get a fixed price after survey.
Is my loft suitable for a conversion?
Most are. The key factor is head height — around 2.2m or more at the ridge is ideal. We check this at a free survey and advise on the best conversion type.
Are you local to Cardiff?
We are a West Midlands-based company covering Cardiff and the wider region, so you get a responsive local service backed by a full team.
Is the quote for loft conversion in Cardiff free?
Yes — we provide a free site survey and a fixed, itemised written quote with no obligation.

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

Loft Conversions in Cardiff?

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

Call 0800 088 6341Request a quote
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