Park home insulation · Wales
Park home insulation in Gwynedd
Park home insulation across Gwynedd: measured survey, clear specification and a fixed written price before any work starts. We can quote park homes in Gwynedd from photos and measurements first, then confirm on site.
- Free survey and fixed written price
- Guide price from £7,995 0% VAT
- Planning and building control checked for Wales
Free survey in Gwynedd
Tell us the postcode and what you need.
Included as standard
- Thin boards suited to timber and steel-framed park home walls
- Often combined with new skirting and refreshed trims
- New render finish in a choice of colours
- Usually completed in days rather than weeks
- Site licence spacing rules checked before any thickness is added

Local considerations in Gwynedd
North Wales has many solid stone and slate-built homes, Victorian seaside terraces and post-war council estates.
Parts of Gwynedd fall in the higher wind-driven rain exposure bands, especially coastal and upland sites, so render specification, movement joints and detailing at cills, verges and the base of the wall matter more than usual.
We can quote park homes in Gwynedd from photos and measurements first, then confirm on site.
- Nation
- Wales
- Region
- North Wales
- Towns covered
- Bangor (Gwynedd), Holyhead, Caernarfon, Llangefni
- Guide price
- From £7,995 0% VAT
Approvals in Wales
Park homes are governed by the site licence rather than householder planning rules, so the key check in your park is the licence's spacing between homes and any rules on exterior finishes.
Insulation adds board and render thickness to the outside of the home, so we measure the gaps to neighbouring homes before specifying it.
How is a park home insulated?
Park home walls are usually a timber or steel frame with an outer cladding. The wall is cleaned and prepared, a base track is fixed, then insulation boards — often 30–70mm EPS — are fixed with fixings suited to the frame. A reinforced base coat and a thin-coat render finish follow, with trims around windows and doors.
Park home insulation prices in Gwynedd
| Item | Guide price | Notes |
|---|---|---|
| Single-unit park home | £7,995–£12,9950% VAT | Typical wall areas |
| Twin-unit park home | £10,995–£16,9950% VAT | |
| Render refresh without insulation | £4,795–£7,795inc VAT | Where insulation isn't wanted |
Confirmed by a fixed written quote after survey. 0% VAT: installing insulation in a home is zero-rated until 31 March 2027, so these figures are the total; 5% applies from 1 April 2027. Prices include VAT at 20%.
How it works
Tell us about the property
Use the quote tool or form, or call. Photos help.
Free survey
We measure, check the walls and confirm approvals.
Fixed written quote
System, details, access, exclusions and VAT in writing.
Installation
Scheduled for suitable weather, with a clear programme.
Park home insulation in Gwynedd: questions
Will insulation affect the gap to my neighbour?
It reduces it by the board and render thickness. The site licence sets minimum spacing, so we measure and check before specifying the thickness.
How long does park home insulation take?
Usually 3–6 working days for a single unit once materials are on site, depending on weather and the number of windows.
Can you insulate under the floor too?
Our focus is the walls and finish. Underfloor and roof options are worth asking about separately; we'll tell you if we can't help.
Do you cover all of Gwynedd?
Yes. We survey and quote park home insulation across Gwynedd, including Bangor (Gwynedd), Holyhead, Caernarfon, Llangefni.
Do I need planning permission in Wales?
Permitted development rules for houses in Wales are similar to England's: a similar-appearance finish on a house is often permitted, while conservation areas, National Parks, Areas of Outstanding Natural Beauty, flats, commercial buildings and listed buildings need permission or consent. We check your address before quoting.