Casement Windows in Cardiff
For city professionals, young families in the suburbs, landlords with HMOs near Cathays Park in Cardiff, casement windows aren't a vanity upgrade — they're the single biggest fix for heritage-friendly frame profiles in conservation streets. We supply side-hung, top-hung or fixed pane combinations as standard, with white, anthracite, black, cream or foiled woodgrain on request. 20-year frame life, hinges serviceable rather than replaceable at 8–10 years, which matters when the next Cardiff Bay, Capital Business Park car park gets built and your elevation faces it head-on.
- Council
- Cardiff
- Postcodes
- CF10, CF11, CF14, CF23, CF24, CF5
- Main route
- A48
- Nearest town
- Penarth (4 mi)
Based down the road from Cardiff
10 miles from base, A470 the whole way — Cardiff installs run as smoothly as our home patch. We know the A48 corridor inside out.
07375 533723- Heritage-friendly frame profiles in conservation streetsOur casement windows address this with chamfered or sculptured 70mm uPVC profile.
- Traffic noise on the A48 ringOur casement windows address this with chamfered or sculptured 70mm uPVC profile.
- Single-glazed bays losing heat in tall Victorian roomsOur casement windows address this with chamfered or sculptured 70mm uPVC profile.
Casement windows across Cardiff
- Cyncoed
- Llanishen
- Roath
- Cathays
- Penylan
- Whitchurch
- Pontprennau
- Rhiwbina
- Heath
- Grangetown
- Splott
- Canton
- Llandaff
- Radyr
- Gabalfa
- Ely
- Adamsdown
Why Cardiff homeowners choose us
How we build casement windows
Old frames cut out cleanly, new casements installed on hardwood packers, restrictor stays fitted at 100mm for child-safety compliance, silicone bead pointed inside and out.
- • chamfered or sculptured 70mm uPVC profile
- • friction stay hinges with restrictors
- • 28mm A+ rated argon-filled unit
- • espagnolette shootbolt locking
Guarantee: 10-year product, 2-year fitting, lifetime hardware servicing.
FAQs — casement windows in Cardiff
What colours and finishes are available for casement windows?+
side-hung, top-hung or fixed pane combinations; white, anthracite, black, cream or foiled woodgrain; trickle vents to Part F where required. We bring physical samples to the quote so you can see them against your Edwardian and Victorian bay-fronted houses in Cathays and Roath in real light.
What guarantee do I get when you fit casement windows in Cardiff?+
10-year product, 2-year fitting, lifetime hardware servicing. We're insured to work right across Cardiff Council's area, and you have one named contact from quote to snag.
How long does a casement windows install take in a Cardiff property?+
1 window in 90 minutes, full-house in 1–3 days. Most of the Edwardian and Victorian bay-fronted houses in Cathays and Roath we see in Cardiff fit our standard schedule with no surprises.
Do you fit casement windows across all of Cardiff?+
Yes — we work across every CF10 and CF11 and CF14 and CF23 and CF24 and CF5 postcode, from Cyncoed through to Llanishen, and out as far as Roath. 10 miles from base, A470 the whole way — Cardiff installs run as smoothly as our home patch.
Why replace the whole set rather than one-by-one in a Cardiff home?+
Because sticky old aluminium or timber casements that whistle in wind and won't hold open against a breeze rarely stays isolated — once one unit goes, the rest follow within a few years. Doing it once means matching frames across the elevation and one trip for our team into CF10.
Summary — casement windows in Cardiff
Sticky old aluminium or timber casements that whistle in wind and won't hold open against a breeze won't fix itself, and putting it off through another South Glamorgan winter just costs more in heating. A 20-minute call gets the survey on the diary.
Let's make your house feel more like home.
Fill in a few details and we'll come back within 24 hours with a clear quote — no callout fee, no pressure.