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uPVC Windows • Cardiff

uPVC Windows in Cardiff

UK Windows & Doors supplies and installs upvc windows throughout Cardiff and the wider Cardiff area. Every job starts with a proper survey, so the quote you get is the price you pay — no surprises on the day.

  • Honest advice on repair versus replacement where it applies
  • Straight answers on price, lead time and what happens when
  • Cover across the whole of Cardiff, town by town
  • Free, no-obligation survey and a written fixed-price quote
  • Vetted, experienced local installers — not subcontracted strangers
Get an indicative price 0800 088 6248

Get your free, no-obligation quote

A surveyor measures up and prices the job — the quote is fixed, with no pressure to proceed.

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Free no-obligation survey
Fixed-price written quotes
Vetted local installers
Workmanship guarantee
UK-wide coverage

uPVC Windows in Cardiff

uPVC windows remain the most popular choice for UK homes, and for good reason. Modern multi-chambered frames with warm-edge spacer bars and A-rated double glazing keep heat in, noise out and draughts at bay, while never needing more than an occasional wipe. Available in white, woodgrain foils and a wide palette of RAL colours, they suit everything from new-builds to period conversions.

We cover Cardiff and the surrounding Cardiff villages, so wherever you are we can usually get a surveyor out to you without a long wait.

  • Honest advice on repair versus replacement where it applies
  • Straight answers on price, lead time and what happens when
  • Cover across the whole of Cardiff, town by town

Towns we cover

We fit upvc windows across Cardiff, including:

uPVC Windows in CardiffuPVC Windows in LlandaffuPVC Windows in RadyruPVC Windows in CathaysuPVC Windows in Canton

How it works

Four simple steps

1

Get in touch

Call, chat or send the enquiry form with a few details about your project.

2

Free survey

A surveyor visits, takes accurate measurements and talks through your options.

3

Fixed quote

You get a clear written quote — the price is fixed, with no pressure to proceed.

4

Fitted & guaranteed

Local installers fit everything neatly, then tidy up and hand over your guarantee.

Good to know

uPVC Windows in Cardiff — FAQs

Do you replace just the glass or the whole window?
Both. If the frames are sound but the units are misted, we can reglaze; if the frames are past it, a full replacement is the better long-term spend.
Do you fit windows in conservation areas?
Yes. We offer timber and heritage-style options, and secondary glazing where the outward appearance can't be changed.
Do I need planning permission for new windows?
Like-for-like replacements usually fall under permitted development, but listed buildings and conservation areas can differ — we'll flag anything to check.
Are your windows energy efficient?
Yes — we fit A-rated double glazing as standard, with triple glazing available where you want the best possible warmth and noise reduction.

uPVC Windows in Cardiff — free quote

Book a free survey and get a fixed price for your windows, doors or conservatory. No pressure, no hard sell.

Get an indicative price Call 0800 088 6248
CallFree quote