East London Cat Flap Fitter, Cat & Dog Flap Installation

Cat flap or Dog flaps fitted into
double-glazed patio door
or side panel, Wood, UPVc,
Metal or Fence

CALL TODAY 0207 096 3749

Cat Flaps Fitted
Local & reasonably priced
Quality Workmanship
Immediate quotation
Dog Flaps Fitter
Fitted into Double Glazing
Sure flap video

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 East London are reachable on 0207 096 3749.

Watch 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

What our customers say

Expert Cat Flap Installation for Double-Glazed Patio Doors and Side Panels in East London

At Cat Flaps East London, we specialise in supplying and fitting high-quality cat flaps for double-glazed patio doors and side panels. Whether you need a new cat flap or a replacement unit, our professional installation process ensures safety, durability, and convenience.

cat1

How We Install Cat Flaps in Double-Glazed Patio Doors

Step 1: On-Site Measurement
We arrange a convenient time to visit your property and take precise measurements of your current glass patio door. This ensures the new unit fits perfectly.

Step 2: Custom Glass Preparation
We cut two new pieces of 4mm float glass, available in plain or patterned designs, to match your current door. A circular hole is precision-cut for the cat flap, and the glass is toughened for safety.

Step 3: Toughening Process
The glass is sent to a specialised toughening plant. This process takes approximately 2-3 days to ensure the glass is compliant with safety standards.

Step 4: Double-Glazed Unit Creation
The toughened glass is crafted into a sealed double-glazed unit, featuring the perfectly positioned hole for the cat flap installation.

Step 5: Final Installation
We coordinate a time to replace your existing glass with the new double-glazed unit. Once installed, the cat flap is securely fitted on-site.


Frequently Asked Questions

Q: Can you install a cat flap in my existing double-glazed patio door?
A: Unfortunately, no. Double-glazed units in patio doors are typically made with toughened or laminated safety glass, which cannot be cut without shattering. A replacement unit is required. We recommend storing the old unit for potential future use to save costs.

Q: I already have toughened glass in my patio door. Can you cut it to install a cat flap?
A: No, cutting toughened glass is not possible as it will shatter into small fragments. A new custom glass unit will be needed.

Q: Can I use any cat flap for my patio door?
A: No, the cat flap must be designed specifically for glass installations and should be circular. While square holes are possible, they are significantly more expensive to cut.

Q: Do you supply cat flaps?
A: Yes, we offer a wide selection of cat flaps, including manual, automatic, and microchip-operated models. We recommend consulting with us to choose the right cat flap for your needs. Visit our site for links to trusted cat flap brands.


Why Choose Us for Your Cat Flap Installation in East London?

Contact us today to schedule a consultation or to learn more about our services!

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

Frequently asked questions

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.

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 - as cat flaps come in different sizes, models, automatic etc. it is best to talk to us first in order that you can ask all the questions you require answered on the most popular brands. We offer a selection of cat flaps and pet doors, we highly recommend that you take a brief look at the options prior to making a decision. We have added a link from our site to some of the most popular brands.

We can only offer our prices whish are below

A half panel door approx 60cm x 60cm would be £245 - £325 + Vat (£290) (clear glass - supplied and fitted subject to view)

A full height door panel approx 190cm x 60cm would be £325- £495 + Vat (£390) (clear glass - supplied and fitted subject to view)

if it has lead on the glass, a coloured glass or geogian bars, there would be an increase in the prices as above, this is why its best to send a picture and we can confirm the cost 100%

By providing a photo of the glass we can give you the exact price. If you are unable to provide a photo of the glass, then kindly provide some rough dimensions. Please measure from edge of glass to edge of glass you can see left to right and top to bottom.

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).

Do You Fit Into Cavity Walls.

We DO NOT install through cavity walls; we recommend that you hire a professional builder for this type of installation.

Cat flap installation in a brick wall has many pitfalls; it is messy, expensive and time-consuming. there may be pipes or wires we can not see.

If this is your preferred route or only option you have for your home, we strongly advise you to consult with a qualified builder before considering installing a pet door through a wall, always ensure they have relevant building experience, qualifications, insurance and that they can comply with all building regulations. 

Cat flap fitter near me | Professional cat flap installation | Cat flap fitting services | Cat flap installation expert | Local cat flap fitter | Cat door installer | Cat flap fitting specialist | Cat flap installation company | Hire cat flap fitter | Cat flap fitting services near me | Cat flap installation cost | Best cat flap fitter | Cat flap fitting for doors | Install cat flap in door | Cat flap fitting and repair | Custom cat flap fitting | Pet door installation services | Cat flap fitting for windows | Cat flap installation

Areas we cover

Postcodes   IG3   NW10   IG10   IG7   E1   E4   EN11   E7   E9   IG2   EN4   E6   EN8   HA4   NW9   HA9   EN9   RM3   E2   E12   EN1   E18   EN10   NW6   NW11   HA2   EC2   EN3   E13   NW2   IG1   HA7   EC4   NW5   RM7   HA6   RM6   HA3   RM15   HA8   IG6   HA5   WC2   RM1   EN5   EC3   NW1   EN6   E15   E3   RM9   RM17   IG9   HA1   RM14   WC1   NW4   E11   RM10   EN2   RM8   RM16   NW7   NW8   RM20   RM19   E17   EN7   IG8   RM2   NW3   E10   RM5   E5   E14   E8   EC3R   EC1   RM4   RM13   HA0   E16   RM12   RM18   IG11
Towns   Finsbury   Rainham   Euston Square   Golders Hill Park   Wormley   Barkingside   Billingsgate   Abbey Road   Cuffley   Shadwell   Wennington   West Tilbury   Great North Way   Belsize Park   West India Quay   Blackfriars   Hackney   Aldersgate   Old Oak Common   Burnt Oak   Goswell Road   Willesden Green   Woodford   Waltham Cross   Moorgate   South Mimms   Finchley Road   Upton Park   Aldersbrook   Chingford Green   Abridge   Holders Hill   Harlesden   Shoreditch   Beckton   Clapton Park   Gilwell Park   Grange Hill   Hackney Wick   Rotherhithe   Highams Park   Leyton   Greenhill   North Ockendon   Lambourne End   Aveley   Sewardstone   Sudbury   London Arena   Bishopsgate   Kensal Rise   Harrow   St Lukes   Purfleet   Victoria Park   Old Ford   Flamstead End   Lower Place   Goff's Oak   Queen's Park   Barking & Dagenham   Tower Hamlets   Broad Street   Bank   Ponders End   Eastcote   St Pancras   Fairlop Waters   Camden Town   The Hyde   Holborn   Canary Wharf   South Hornchurch   Chalk Farm   Leytonstone   Cheshunt   Harold Wood   Somers Town   Whitechapel   Navestock   East Ham   Golders Green   Enfield   Becontree Heath   Elm Park   Upper Walthamstow   Stratford   Hampstead Heath   Ludgate Hill   Victoria Docks   Baker Street   Northwood   Northaw   Mile End   Lisson Grove   Lower Clapton   Buckhurst Hill   Bow   Aldgate   Walthamstow   Clapton   Island Gardens   Smithfield   Capel Manor   Mornington Crescent   Cranham   Hampstead Garden Suburb   Canning Town   Spitalbrook   Ruislip Common   Stonebridge   Potters Bar   Maida Vale   High Holborn   Hammond Street   Chancery Lane   Shaftesbury Avenue   Eastbury   Kentish Town   St John's Wood   Primrose Hill   Brent Cross   Enfield Chase   Kilburn   Blackwall   Neasden   South Harrow   Embankment   Stepney   Temple   Limehouse   Devons Road   Ruislip   East Tilbury   Chigwell   Little Ilford   Millwall   North Acton   Edgware Road   Barking   Bethnal Green   Homerton   Stapleford Abbotts   Stratford Marsh   Camden   Stapleford Tawney   North Harrow   Tower Hill   Havering-atte-Bower   Bulphan   West Hendon   Broadgate   Chigwell Row   Pinner Green   Hale End   Upton   Broxbourne   Fleet Street   Strand   Tower of London   Dollis Hill   Marks Gate   Kilburn Park   Barbican   Kingsbury   Cockfosters   Mile End Road   Baker Street   Dagenham   Rush Green   Fenchurch Street   South Ockendon   Trent Park   Trafalgar Square   Temple Mills   Mill Hill   Brondesbury   Blackhorse Road   Newham   Orsett   St Paul's   North End   Hackney Marshes   West Harrow   Upper Clapton   Silvertown   West Hampstead   Wrotham Park   Lea Bridge   Hornchurch   Church End   Forest Gate   Monument   Kensal Green   Broadley Common   Gidea Park   Poplar   Woodford Green   Dalston   Hampstead   Hatch End   Clerkenwell   St Pancras   Fenton Ho.   Russell Square   Tilbury   Chingford Hatch   Harold Hill   Havering   Pinner   Shacklewell   Turnford   King's Cross   Heron Quays   Upminster   Creekmouth   Cyprus   West Ham   West Thurrock   Leyton Marshes   Wapping   Harrow Weald   Cubitt Town   Barnet   Noak Hill   Upshire   Gospel Oak   Euston   Seven Kings   Cannon Street   South Woodford   Walthamstow Central   East India Dock Road   London Wall   Becontree   Covent Garden   Spitalfields   Bow Road   Leicester Square   Dalston Junction   Bournebridge   Charing Cross   Camden Lock   Angel   Chadwell St Mary   Hoddesdon   Shoreditch   Brondesbury Park   Willesden   Stepney Green   Bank   Hackney   South Quay   Holborn   Copthall   Old Street   Mudchute   Romford   Monken Hadley   Edgware   Hendon   Kensal Rise   Forty Hill   Stanmore   Westferry   Ridge   Commercial Road   Regent's Park   Waltham Abbey   South Hampstead   Wanstead Park   Kingsbury   Little Thurrock   Loughton   Cricklewood   Aldgate East   Botany Bay   Haggerston   Brent   Cheapside   Redbridge   Liverpool Street   Arkley   Plashet   Coldharbour   Marylebone   Churchgate   Mansion House   Plaistow   Holborn Viaduct   Park Royal   Hainault   South Hackney   Ilford   Hendon Central   Colindale   Fortune Green   Willesden Junction   Harrow on the Hill   All Saints   Grays   Wembley   North Woolwich   Chingford   Bloomsbury   High Beach   Childs Hill   Alperton   Passingford Bridge   Rye Park   Bow Church   Snaresbrook   Nazeing   Bromley by Bow   Hadley Wood   Mill Hill East   Pudding Mill Lane   Holborn   Enfield   Regents Park   Stonebridge Park   Lea Bridge   Hailey   Woodford Bridge   North Stifford   Swiss Cottage   Wanstead   Lower Nazeing   Bumble's Green   Custom House   East India   Manor Park   Harrow (N, W and S)   Collier Row   East Barnet   Wealdstone   Aldwych   Higham Hill   High Barnet   Farringdon   New Barnet
Counties   Hertfordshire   Greater London   Essex
Chat on WhatsApp