St Mary Church Cat Flap In Glass

Cat Flap Fitting Services in CF71 St Mary Church Cardiff and surrounding area's

We specialise in professional cat flap installations for a wide range of surfaces, including:

 Cat flaps installation in glass  upvc-door-panels-for-catflaps Glass door cat flap installation

Over 30 Years of Industry Experience

Call Us: 02921 203249
Email Us: hello@cardiffcatflapfitters.co.uk

Why Choose Us for Your Cat Flap or Dog Flap Installation?

  • Trusted Experts: Over 30 years of experience in the glass and glazing industry, with 15 years focused on pet door installations.
  • Wide Range of Surfaces: We fit flaps in UPVC, wood, composite, metal, and double-glazed units (including patio and French doors).
  • High-Quality Materials: Replacement UPVC panels are reinforced for durability. Double-glazed units are manufactured in-house for precision and quality.
  • Affordable Pricing: We keep costs low and pass the savings directly to you.
  • Experienced Team: With 6 trusted fitters installing over 200 cat and dog flaps monthly, you’re in safe hands.
  • Customer Satisfaction: Don’t just take our word for it—read our glowing reviews!

Popular Cat and Dog Flaps We Install

We’re experienced in installing a variety of flaps, including:

How We Work: Cat Flap Installation in Double Glazing

If you need a cat flap in a double-glazed unit, we’ll replace the glass with a new custom-made double-glazed unit. This process takes 3–5 working days from measurement to fitting. All units are manufactured at our factory to ensure the highest standards.


Contact us today 02921 203249 to discuss your requirements or to get a free, no-obligation quote!

Cat Flaps in Wooden Doors - Cat Flaps in UPVc Panels - Cat Flaps in Glass & Double Glazing - Dog Flaps

Immediate quotation
Cat flaps in double-glazing
Experienced fitters
Trusted professional fitters
Specialist cat flap company
Local & reasonably priced

Sure flap video

Discover how to program your cat's microchip into the SureFlap Microchip Cat Flap. Have some tasty treats on hand for your cat to make the process easier and follow the steps in this easy-to-follow video.

One of the most popular cat flaps 

With SureFlap microchip cat flaps being one of the most popular brands to buy today, we are delighted to be a recommended supplier and fitter for your ease of use. Most people will employ a company like ours if you are installing a cat flap into glass, double glazing, or a metal door.

The microchip cat flaps allow only your cat(s) into your property and will restrict unwanted visitors from neighboring homes.

Recommended Sure Flap Cat flap fitters in Cardiff are reachable on 02921 203249.

Watch video
Sure flap video
How to train your cat or dog to use their new pet flap

How to train your cat or dog to use their new pet flap

Some cats will approach a cat flap with curiosity, while others may be a bit more wary. Here is five easy steps to help get your cat using its new cat flap.

Cold every time you have to get up and let the cat in or out - woken in the middle of the night - sound familiar, then its possibly time you fitted a cat flap/dog flap!

Click for step by step proven guide

Frequently asked questions

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We're afraid not as the glass is already toughened when you try to cut it and the glass would break into hundreds of thousands of pieces!

It varies, but usually takes around 1 hour to install a cat flap in wood, UPVC, metal or a composite door, if it is a cat flap in glass or a double glazed unit, the glass will be toughened safety glass and usually take 3-5 working days to remanufacture and about 30 minuites to install again subject to type and style of door or frame.

No - The glass in the door should already be toughened and you can not cut toughened glass, so we will need to replace the unit (worth hanging on to the double glazed unit we take ut as should you move or need to put this back at a later date will save you some money).

No - The cat flap/catflap must be glass fitting and circular as it is very expensive to cut a square hole, although not impossible.

Yes you can, if it is single or double glazed, then the glass will need to be replaced by an expoerianced glazier or glass company who can offer you a price for the replacement cost.

  1. We would arrange to visit your home or property at a convenient time to get an exact measurement of the current double glazed unit in the door, check what pattern you have and offer a like for like or an alternative if the glass is no longer manufactured.
  2. We would then cut 2 new pieces of 4mm float glass (plain or pattern of your choice) to the exact size as measured, cut a hole in both pieces of glass for the cat flap and then have the glass toughened. (What is toughened glass).
  3. Approximately 2-3 day later the cat flap glass will be ready to collect from the toughening plant.
  4. We will then create a sealed doubel glazed unit which will have the hole perfectly placed for the installation of the cat flap.
  5. We will then arrange a convenient time with you to replace your current double glazed unit with the new cat flap ready double glazed sealed unit.
  6. The cat flap is installed once at the property

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Areas we cover

Postcodes   CF36   CF39   CF61   CF32   CF72   CF48   CF33   CF83   CF31   CF40   CF41   CF45   CF34   CF43   CF5   CF47   CF63   CF42   CF46   CF62   CF35   CF82   CF81   CF37   CF71   CF44   CF64   CF3   CF38
Towns   Sigingstone   Fochriw   Abercynon   Penrhiwceiber   Trebanog   Pontyclun   Newton   Cymmer   Caerau   Glan-llynfi   Twyn-yr-odyn   Wenvoe   Cowbridge   Cwm-parc   Pyle   Ely   Aber Bargoed   Betws   Llantrisant   Michaelston-y-Fedw   Merthyr Mawr   Gileston   Kenfig Hill   Boverton   Troedyrhiw   Penmark   Pen-y-fai   Wattstown   Llysworney   Rhondda   Merthyr Dyfan   Llandough   Lavernock   Talbot Green   Efail Isaf   Aber-nant   Garth   Palmerstown   Rhydyfelin   Ferndale   Trecynon   Pontlottyn   Llandough   Dinas Powys   Blaencwm   Porthkerry   Caerphilly   Cefn Cribwr   Penybryn   Treforest Ind. Est.   Llancarfan   Llanbradach   Coedely   West Aberthaw   Newcastle   Monknash   Kenfig   St Bride's-super-Ely   Dyffryn   Abertridwr   Pendoylan   Colwinston   Heol-y-Cyw   Thornhill   Swanbridge   Bryncae   Ynysybwl   Ynysboeth   Aberdare   Llanbethery   Marcross   Penywaun   Miskin   Llanblethian   St Hilary   Blaengarw   St Mary Hill   Bargoed   Hopkinstown   Ogmore   Nelson   Cwmdare   Bridgend   Nantyffyllon   Llwynypia   Hirwaun   Bryncethin   Tynewydd   Ystrad Mynach   Penarth   Penrhys   Aberkenfig   Treharris   Llantrithyd   Deri   St Athan   St Nicholas   Ton-Pentre   Price Town   Cross Inn   Trehafod   Castellau   Cefn Cross   Cefn Hengoed   Llantwit Fardre   Porth   Bedlinog   Cefn-coed-y-cymmer   Llanmihangel   Llanmaes   Cwm-bach   Ystrad   Rudry   Coity   Llangan   Brynna   Peterston-super-Ely   Craig Penllyn   Gilfach Goch   Castleton   Tonypandy   Aberaman   Lower Penarth   Upper Boat   Aberthin   Laleston   Ogmore Vale   Pitcot   Maendy   Eglwys-Brewis   Merthyr Tydfil   Treforest   Blacktown   Penllyn   Coytrahen   Treherbert   Nottage   Caerau   Brynsadler   Pont Rhyd-y-cyff   Llanwonno   Colcot   Bonvilston   Nash   Mountain Ash   Rhoose   Pont y gwaith   Ynyshir   Gelligaer   Aber-llia   Pontsticill   Llanilid   Ogmore-by-Sea   Sully   Ewenny   Glynogwr   Nant-ddu   Clydach Vale   Pencoed   Peterstone Wentlooge   St Mary Church   East Aberthaw   South Cornelly   Rhigos   Miskin   Tonyrefail   St Lythans   Southerndown   Glyntaff   Ton-teg   Tyle-garw   Pontbren llwyd   Blaenrhondda   Nant-y-moel   Glyncoch   St Donats   Porthcawl   Maesteg   Senghenydd   Hengoed   St Fagans   Flemingston   Llandaff   Began   Barry   Broughton   Tre-groes   Ochr-y-Mynydd   Pontypridd   Llangynwyd   Llandow   Maerdy   Church Village   Vaynor   Merthyr Vale   Trealaw   Pontycymer   Llwydcoed   Aberfan   Groes-faen   Coychurch   Gilfach   Blackmill   St Mellons   Corntown   Mawdlam   Brynmenyn   Tylorstown   Treoes   Maes-y-cwmmer   Llanharan   Abercanaid   Llanrumney   Pen-y-coedcae   Ystradfellte   Penygraig   North Cornelly   Beddau   Llangeinor   Llantwit Major   Cogan   Trelewis   Penderyn   St Andrews Major   Llanharry   Llansannor   Abergarw   Marshfield   Rumney   Pentre   Abercwmboi   Cadoxton   St George's   Michaelston-le-Pit   Clifynydd   Pentrebach   Cwmaman
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