Cladding is a protective outer layer of boards or panels, such as timber, composite, fibre cement or uPVC, fixed to battens on the outside of a wall to change its appearance, shed rain and, where insulation is added, reduce heat loss.
Penzance sits within our coverage for cladding, as do neighbouring Camborne, Redruth and Falmouth. Before giving a price we want to see the property: the condition of what's there now, the access, and anything that might need extra work. The guide range for the South West is £5,100–£12,000 including VAT, and your written quote will spell out exactly what that covers.
- Guide price
- £5,100–£12,000 inc VAT
- Time on site
- 3 days to 3 weeks depending on area
- Postcodes
- TR18
- Planning rules
- England
- Local area
- Cornwall
- Survey
- Free, with a written quote
What should you budget for cladding in Penzance?
These are guide costs, not quotes. For cladding in Penzance the range is £5,100–£12,000, VAT included, reflecting prices in the South West that are about 2% above the national guide. Once we have visited for a free survey, you get a firm figure for the scope you approve.
| Type of job | What it usually involves | Guide in Penzance |
|---|---|---|
| Feature area or dormer | A gable, dormer, bay or small feature wall in uPVC, timber or composite. | £1,550–£5,100 |
| Extension or upper storey | About 40–60m² of timber, composite or fibre cement with membrane and battens. | £5,100–£12,000 |
| Whole house | Cladding most elevations of a house, often with added insulation. | £12,000–£30,500 |
The main things that change the figure:
- Wall area to be clad and the height of the building
- Insulation behind the cladding
- Window reveals, corners and roof junctions to detail
- Scaffolding, access and distance from boundaries
What’s included?
- Survey of the wall, boundaries, damp and window details
- Scaffolding or access towers as needed
- Insulation behind the cladding where agreed
- Cladding boards fixed with suitable stainless or coated fixings
- Corner trims, window reveals and ventilated top and bottom edges
- Waste removal and a clean site on completion
What are homes like around Penzance?
Older Cornish homes are often built of granite or slatey local stone, with slate roofs and sometimes slate-hung walls facing the weather. Cob cottages survive in places, Truro and Falmouth keep Georgian and Victorian streets, and many towns have rendered post-war houses, bungalows and newer estates on their edges.
Stone and cob properties often need breathable lime render, careful repointing and roof repairs. Post-war and newer homes commonly benefit from new windows, roofline renewal, external rendering and single-storey extensions.
Knowing the typical building types in Cornwall helps, but a survey of your own home in Penzance is what decides the right approach to cladding.
Permissions for cladding in Penzance
Which rules apply depends on where you live. For Penzance, the answer is England, and the points below reflect that; we verify them with the council before quoting.
In England, re-rendering or cladding a house is often allowed without planning permission, but stone, render, timber, plastic or tile cladding is not permitted development in conservation areas, and listed buildings need consent.
If you render or re-clad more than 25% of an external wall, Building Regulations usually require the wall’s insulation to be improved where that is practical, and building control should be notified.
Rules change and every property is different, so we check the planning history and constraints for your address before we quote.
The four stages
We look at the job
First, someone visits your home in Penzance to see the space, take measurements and note anything that could affect the work, such as access or the condition of what is there. There is no charge for this visit.
Quote in writing
We put everything into a written, fixed-price quote: the specification, what's excluded, staged payments and the expected time on site. Take whatever time you need to decide; there's no pressure to commit.
Plan and prepare
We handle the paperwork side: checking whether planning permission or building control approval is needed, submitting applications where they are, and scheduling the trades and materials around your dates.
Build and hand over
During the work we protect the areas around it and tidy up at the end of each day. Once complete, we check the finish, remove our materials and hand over paperwork such as building control sign-off where it applies.
Working with SK Home Improvements
Questions about cladding in Penzance
How long does cladding take to install?
Cladding a small dormer or gable usually takes a few days, an extension or upper storey around one to two weeks, and a whole house two to three weeks or more. Scaffolding, insulation and detailing around many windows add time. Timber boards may need to acclimatise on site first. We give you a programme with the written quote.
How much does house cladding cost?
Cladding around 40–60m² of wall, such as an extension or upper storey, costs £5,100–£12,000, including membrane, battens and trims. As a guide, allow roughly £80–£180 per square metre plus fixed costs for scaffolding and set-up. uPVC and softwood sit at the lower end, while hardwood, composite and fibre cement cost more. Adding insulation increases the price. We confirm a fixed figure after the survey.
Can you clad over existing render or brick?
Cladding is usually fixed over existing render or brick using battens, as long as the wall is sound and dry. Loose render may need removing first so the fixings hold. The battens create a ventilated gap so any moisture can drain and dry. We check the wall during the survey and explain any preparation needed before cladding.
Is the price fixed?
Yes, for the specification we agree. Your written quote sets out exactly what is included at a fixed price. It only changes if you ask for something different, or if a problem the survey could not reasonably reveal later needs extra work. In either case we explain the change and confirm it in writing before going ahead.
How long will cladding take?
On a typical home, allow 3 days to 3 weeks depending on area. Larger projects, older buildings and extra work found once things are opened up can extend that, while simpler jobs may be shorter. Your quote includes an estimate of time on site, and your point of contact keeps you updated on the programme as the work progresses.
Also covering areas around Penzance
Penzance and its TR18 postcodes are part of our coverage. Homeowners in Camborne, Redruth and Falmouth can also book a free survey with us and receive a written price for their job.