Areas · Mid Glamorgan
Triple glazed windows and doors in Rhondda
Replacing windows in Rhondda? We survey, quote and fit triple glazing across Mid Glamorgan, with guide prices published for all 22 products below.

We supply and fit triple glazed windows, doors and glass upgrades in Rhondda and across Mid Glamorgan, with a free survey and a written quote that fixes the price.
Products in Rhondda
Pick by frame, style or project. Every page below is specific to Rhondda and Mid Glamorgan.
Windows by frame material
Window styles
- Casement windows
- Flush casement windows
- Tilt and turn windows
- Sash windows
- Bay and bow windows
- Fixed and picture windows
Doors
Glass and upgrades
Projects
- Whole-house replacement
- New builds and self-builds
- Period homes and conservation areas
- Flats and apartments
- Passivhaus and EnerPHit
Winter light in Rhondda
In Rhondda, the shortest day brings around 7 h 48 min of daylight, with the midday sun near 15°. Over a heating season of several months, lower heat loss through the glass adds up.
Rules in Wales
In Wales, replacement windows must meet 1.4 W/m²K, or a Window Energy Rating of band B or better. As in England, replacement windows are a controlled fitting: a competent person scheme installer self-certifies the work, or building control approves it.
Before ordering: Householder permitted development rules do not cover flats, and councils can remove rights with Article 4 directions. Listed buildings need listed building consent. Check with your council before changing the style or material.
How it works
We start with a survey, not a sales pitch: measurements, the structure above any bays, trickle-vent needs and escape windows. The quote that follows fixes the price, and anything unexpected on the day is agreed with you first.
- Guide prices published, not hidden
- No pressure: the quote is yours to keep
- Frames, glass and fitting in one contract
- Advice on planning and consents before you order
Questions
Do I need planning permission in Rhondda?
In Wales, householder rules do not cover flats, councils can use Article 4 directions, and listed buildings need consent. Check whether your street is in a conservation area before changing the style.
How long does fitting take in Rhondda?
Most homes are fitted in 1 to 4 days once the windows are made; manufacture takes about 4 to 12 weeks depending on the frame.
Do you fit triple glazing in Rhondda?
Yes. We arrange surveys and fitting in Rhondda and the CF42 district. Send your postcode and what you need, and we will book a free survey.
How much does triple glazing cost in Rhondda?
Our guide prices are the same UK-wide: triple glazed uPVC windows from £695 each and a 3-bed semi from £9,395, fitted and inc VAT.
Nearby towns
Tonypandy (4 km), Aberdare (6 km), Pontypridd (10 km), Merthyr Tydfil (11 km), Maesteg (16 km).
Triple glazing in Rhondda
Written quote fixed for the specification, after a free survey. Building Regulations sign-off by a competent person scheme installer or building control, as the law requires in Wales.
