thelondoncatflapcompany.comCat & Dog Flap Fitters

London Dog Flaps

Microchip cat flap installed in NW2 - Get a free quote today

Works with your pet's existing microchip

Selective entry – any animal can exit. The microchip reader is located on the outside of the cat flap only.

Up to 12 months battery life (4 x AA batteries – not included). A low battery indicator will flash when the batteries need changing.

Stores up to 32 pet identities in memory. Remembers all registered cats even when the batteries are removed.

Manual lock stops your cat leaving or entering the house. Set to in-only to enable your cat to come indoors without being able to get out again.

Low battery indicator light flashes red when the batteries start running low giving you plenty of time to change them.

Works with all common identification microchips & RFID collar tags (not included). View our microchip compatibility checker below for peace of mind.

3-year warranty

Programme your cat's microchip at the touch of a button. Your cat's microchip is then permanently stored in memory

decoration image

 

Install the cat flap in a door, window or wall Accessories are available for window and wall installations

 

 

The cat flap unlocks when your pet approaches. It reads the unique code on your pet's microchip or collar tag

 

Intruder animals can't get in. The cat flap remains locked for unwelcome cats and wildlife

 

142mm (W) x 120mm (H)

This dimension is the smallest area of the cat flap that your cat will have to enter.

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

Do you have questions ?

Do you have questions ?

Do you have questions that need an answer or require more information on our cat flap /dog flap fitting services that we offer?

We fit into cat flaps/dog flaps into Wood, Glass, Metal & Upvc windows and doors

You may just like to make an appointment for a home visit or then please contact us.

We are always happy to receive your pictures so we can offer an informed price prior to attending your home, so please feel free to use our whats app facility which will be answered if not straigth away normally within the working day.

Contact me
Reliable & professional fitters

Reliable & professional fitters

Fitting a cat flap or dog flap requires specialist tools and expertise. All our London cat flap fitters are fully qualified and trained in the latest tools, equipment and installation techniques as part of our comprehensive services.


Get a free quotation immediately over the telephone or via WhatsApp

What information do you need to accurately quote?

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 for the example measure edge of glass from left to right and top to bottom, this should give us enough information to provide you with an accurate price which we will confirm once on site and measure 100%.

Installation process

Frequently asked questions

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).

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.

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.

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!

  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

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.

Just be prepared to be a bit more patient with older cats who may not have used a cat flap before. Use a food reward for your cat and try playing in close by so they get used to being nect to it. Leave the flap open so they can see outside as curiosity will entice them closer until they eventually go through it. 

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

Cat flaps come with a kit that includes a paper template that guides you exactly where to drill. With the help of markings, drill a hole in to each corner of the template. Once you have done with drilling the holes, you can get the shape of your cat flap accordingly. These are great for wooden, UPVC/plastic and metal doors, but would recommend a professionaal for anything to do with glass.

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

4 way cat flap   Cat flap fitters   Cat Flap In Double Glazing   Cat Flap In UPVC Door   Cat Flap in Wooden Door   Cat flap patio door   Cat flap single glass door   Dog flaps   Double glazed door   Gallery   Get in touch   Glass patterns   How to link a Microchip Sure Flap   How to train a cat to use a cat flap   Microchip DualScan cat flap   Microchip Sure Flaps   Pet flap installation   Suppliers of cat flaps   Toughened safety glass
Services   Cat Flap Fitter   Cat Flap Fitting   Microchip Cat Flap Fitter   Dog Flaps   Cat Flap   Cat Flap in Glass   Cat Flap In Double Glazing   Cat Flap in UPVC panel   Cat Flap in wooden Door   cat flap fitters   Need a cat flap fitted   cat flap Fitter In Double Glazing   Cat Flap Installation   Sure Flap Cat Flap   Cat flap installers
Postcodes   E3   EN7   E11   N18   N1   N16   E12   EN3   N14   N19   NW10   N9   N5   N21   E14   N22   E8   E13   E7   N2   E16   NW8   N15   E9   EN4   N13   NW7   EN6   EN10   E6   NW4   N7   EN8   NW9   NW6   NW1   EN5   N4   E1   N8   E18   N12   EN9   EN11   E2   N20   EN1   E4   N17   EN2   E10   NW11   E5   NW3   N10   E17   N6   N3   NW5   NW2   N11   E15
Towns   Brondesbury   Lower Place   Cricklewood   Seven Sisters   Tottenham   Old Ford   Trent Park   Hampstead   Chingford Green   Regent's Park   Hoddesdon   Aldersbrook   Colney Hatch   Willesden Green   Maida Vale   Totteridge and Whetstone   Snaresbrook   London Arena   Enfield   Forest Gate   Archway   Devons Road   Botany Bay   Rotherhithe   East Barnet   Wrotham Park   Potters Bar   Kentish Town   North Acton   Islington   Copthall   Lower Holloway   Finchley   Oakwood   Hornsey Lane   Highbury   Finsbury Park   Blackhorse Road   Southgate   Wormley   West Green   Colindale   Leyton Marshes   Cockfosters   Regents Park   Cyprus   Harlesden   Primrose Hill   Walthamstow Central   Friern Barnet   Haringey   Dalston Junction   Highams Park   Manor House   Whetstone   Mill Hill   South Woodford   Camden Lock   Hornsey Rise   Palmers Green   Abbey Road   Upper Walthamstow   Golders Green   Dalston   Old Oak Common   Edgware Road   Hackney   Childs Hill   Willesden   Church End   Bumble's Green   Hampstead Garden Suburb   Hailey   Tower Hamlets   East Finchley   Haggerston   Pudding Mill Lane   Essex Road   Upper Edmonton   Osidge   Dartmouth Park   Canning Town   Little Ilford   Stratford   Kingsland   Newington Green   High Barnet   Chingford Hatch   Southgate   West Hendon   Winchmore Hill   Newham   The Hyde   Plaistow   Dollis Hill   Canonbury   White Hart Lane   Baker Street   Westferry   Harringay   South Hackney   Beckton   Rye Park   Hoxton   Shoreditch   Stonebridge Park   Kilburn   Waltham Abbey   Ridge   North End   Hornsey   Lisson Grove   Stroud Green   Neasden   Woodside Park   Upshire   Hendon   Lower Clapton   North Woolwich   Hackney Marshes   Noel Park   Brent Cross   Coldharbour   Manor Park   Bethnal Green   East India   Holders Hill   Holloway Road   Custom House   Turnpike Lane   Kensal Green   St John's Wood   Edmonton   Holloway Road   Highwood Hill   Clapton Park   Gospel Oak   Cheshunt   Crouch End   Harringay   North Finchley   Bromley by Bow   Higham Hill   Willesden Junction   Poplar   Barnsbury   Island Gardens   Lea Bridge   Stoke Newington   Arkley   Muswell Hill   Bow   Gilwell Park   Caledonian Road   Hadley Wood   Mill Hill East   Lower Edmonton   Drayton Park   New Barnet   Arsenal   Millwall   Cubitt Town   Walthamstow   Tottenham Hale   Upton   Canary Wharf   Upper Holloway   Barnet   Stonebridge   Mornington Crescent   Alexandra Park   St Pancras   Bowes Park   South Hampstead   Camden   Chingford   Stamford Hill   Shadwell   Mudchute   Enfield   Wanstead   Sewardstone   Churchgate   Wapping   Hampstead Heath   East India Dock Road   East Ham   Bounds Green   Waltham Cross   East Barnet   Pentonville   Clapton   South Quay   Northaw   Ponders End   Temple Mills   Shacklewell   Spitalfields   West Finchley   Victoria Docks   Totteridge   Euston Square   Finchley Road   Fortis Green   Wood Green   Muswell Hill   Alexandra Palace   Kensal Rise   Stratford Marsh   Homerton   Hackney   Hampstead Garden Suburb   Lower Nazeing   South Tottenham   Chalk Farm   Great North Way   Balls Pond Road   Somers Town   Brondesbury Park   Goff's Oak   Lea Bridge   Queen's Park   Highgate   Victoria Park   Hackney Wick   Waltham Forest   Hale End   Fortune Green   South Mimms   Forty Hill   Grange Park   West Ham   Stepney   Palmers Green   Belsize Park   Turnford   Tufnell Park   Cuffley   Church End   Stepney Green   Aldgate East   West Hampstead   Finchley Central   Silvertown   Upton Park   Blackwall   Kingsbury   Seven Sisters Road   Holloway   All Saints   Oakleigh Park   Bow Road   Fenton Ho.   Bowes Park   Broadley Common   Mile End   Spitalbrook   Park Royal   Kilburn Park   Capel Manor   Commercial Road   Stamford Hill   Euston   Highgate Wood   Kensal Rise   West India Quay   Camden Town   Bow Church   Leytonstone   Whitechapel   Heron Quays   Islington   Monken Hadley   Enfield Chase   New Southgate   Shoreditch   Limehouse   Swiss Cottage   Nazeing   Highbury and Islington   Mile End Road   Flamstead End   Leyton   Upper Clapton   Broxbourne   Marylebone   Hornsey Vale   Hammond Street   Newington Green   Hendon Central   Plashet   Kenwood House   Cranley Gardens   Wanstead Park   Golders Hill Park
Counties   Hertfordshire   Greater London   Essex
© 2026 thelondoncatflapcompany.com
Chat on WhatsApp