All Aspects Construction 029 2003 6677

Loft conversions in Penarth, Barry & the Vale

Work out a budget range in about thirty seconds with the estimator below, or send us the details and we will come and look at the roof. We build the loft ourselves — structure, joinery, electrics and finish — so there is one team on site and one person to ring.

  • Free site visit before any figure is quoted
  • Dormer, Velux, hip-to-gable and mansard conversions
  • Planning and building control handled as part of the job
  • Based in Penarth — 11a Royal Buildings, Stanwell Road
Try the cost estimator

Ask us about your loft

Fill this in and Nick or one of the team will come back to you. If it is easier, call 029 2003 6677.

We use your details to reply to this enquiry and for nothing else. No mailing list, no passing them on.

Loft cost estimator

What might your loft conversion cost?

Answer five questions for an indicative budget range. It takes about thirty seconds and there is nothing to fill in first.

Not sure? Leave it on rear dormer — it is the most common choice on a Vale semi or terrace.

Indicative range
£0 – £0
Or call 029 2003 6677
How to read this These figures are UK national-average build costs for each conversion type, not a quote for your house. What your loft actually costs depends on head height, the roof structure, access and the state of the existing floor — which is why we look before we price. Ranges cover the structural work, insulation, plastering, electrics, joinery and building control sign-off. They exclude planning application fees, party wall awards, structural engineer’s fees and furniture.
What our customers say

Reviews from real customers

Our reviews are published on Google, where you can read them in full and check they are genuine.

What happens after you get in touch

No obligation at any stage, and no figure until someone has been up in the roof.

1

We come and look

A visit to measure head height, check the roof structure and see how a staircase would land. This is the part that decides whether a loft converts at all, and it is free.

2

You get a written quote

Itemised, against a drawing, with the planning route and building control set out. If the honest answer is that your loft is not suitable, we will tell you that instead.

3

One team builds it

Structure, joinery, electrics, plastering and finish are handled in-house, so there is a single schedule and a single point of contact throughout.

Areas we cover for loft conversions

We are based in Penarth and work across the Vale of Glamorgan. For loft conversions in Cardiff or Caerphilly, our sister company Cardiff & Caerphilly Construction covers those areas.

PenarthBarryDinas PowysSully LlandoughCoganWenvoeVale of Glamorgan

Work out a budget range