London Catflap

Need a New Cat Flap Installed in Your Home? - Do you now live in WC2

Have you recently moved into a new home and need a professional cat flap installation service? Whether you're looking to install a cat flap in a wooden door or double glazing, our expert team can help. Contact us today for reliable and efficient cat flap fitting services!

cat flaps fitted  

Cat Flap Installation in London – Single Glazed, Double Glazed, Hardwood, and Patio Doors

With over 15 years of experience, we specialize in cat flap installation for all types of doors and windows in London. Whether it's a single glazed, double glazed, hardwood, or patio door, we’ve got you covered.

We fit cat flaps in all types of materials including glass, UPVc wood, metal, and more. Need a cat flap installed? Call us today 0208 098 2021 for an immediate quotation over the phone!

Services We Offer:

  • Cat Flap Installation in Single Glazed Doors & Windows
  • Cat Flap Fitting in Double Glazed Doors & Windows
  • Hardwood Door Cat Flaps – Perfect for both cats and dogs
  • Cat Flaps for Patio Doors – Including double glazed options

We understand that moving house or getting a new pet means needing a new cat flap. If you're tired of constantly opening the door for your cat or if your current glass is broken, we can replace your cat flap glass or install a brand new one.

Note: We do not install cat flaps through walls.

Whether you're dealing with a broken door, want to make your home more convenient for your new cat, or simply need a reliable solution, call us today at 0208 098 2021 for a free, no-obligation quote!
The Cats Door Man

Contact Us for Cat Flap Installation in London – Call Now at 0208 098 2021!

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

Choosing the right pet flap for your Pet

Choosing the right pet flap for your Pet

There are a variety of pet flaps available. Our most popular brands include Catmate, Staywelland Sureflap, available in the following types:

4 WAY PET FLAP
2 WAY PET FLAP
Infra-Red Collar Pet Flap
Magnetic Collar Pet Flap
RFID MICROCHIP PET FLAP

See more on the cat flap fitter page

What our customers say

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

Frequently asked questions

  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

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.

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. 

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!

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.

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

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

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. 

Areas we cover

4 way cat flap   Cat flap fitters   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 fitters   Cat Flap Fitting   Cat Flap Fitter   Cat Flap   cat flap Fitter In Double Glazing   Cat Flap In Double Glazing   Cat Flap in Glass   Cat Flap in UPVC panel   Cat Flap in wooden Door   Cat Flap Installation   Dog Flaps   Cat flap installers   Catflap   Catflap Fitter   Need a cat flap fitted   Microchip Cat Flap Fitter

Postcodes

SW6   W5   DA6   RM10   W1M   IG8   SE12   E2   RM5   W14   RM16   W2   SE16   SE10   SW1   SE23   DA13   SW20   DA17   IG3   IG6   WC2   SW3   SE26   SW13   E12   N2   NW10   N15   SW19   SE15   RM19   SE21   N4   DA12   RM18   NW6   NW5   EN7   DA11   E10   EC3   W10   SW16   EC1   W9   WD4   E14   DA4   N18   DA8   EN1   E18   EN3   W13   N16   SE9   EN8   NW4   SE28   W4   SE24   DA15   W3   W12   NW9   SE14   SE19   SW15   N19   WD3   NW8   RM7   N6   NW3   E3   N22   N8   WD2   N21   WC1   SW11   DA16   E8   SW4   E7   SW12   E5   N20   DA14   SW2   WD5   N7   SW10   SE27   SW14   EN10   SE6   RM12   E16   N13   SE17   SW5   SE13   N12   RM13   SE4   RM1   E15   NW1   SW18   RM4   WD1   N3   IG7   SW7   DA3   NW7   IG2   SE1   E9   EC3R   SW9   EC2   EN4   IG9   N17   RM20   SE18   EN11   SE25   EN5   SE11   SE8   SE2   N11   SE22   N1   N14   SE5   EN9   E11   DA1   W6   NW11   N5   W7   SW1A   IG10   IG11   EC4   RM3   WD7   RM15   EN6   RM2   NW2   SE3   SW17   E17   RM9   RM17   E1   SW8   W1   RM6   RM8   E4   N9   E6   WD6   SE20   EN2   W8   DA5   SE7   DA2   DA9   E13   DA10   N10   IG1   W11   RM14

Towns

South Street   Shaftesbury Avenue   Rush Green   Camden Town   Temple Mills   Sloane Square   St Paul's   Leyton   Hither Green   Upton Park   Baker Street   Norwood   Streatham Common   Commercial Road   Wandsworth Common   Copthall   Bounds Green   Chingford   Tower of London   Aldersgate   Covent Garden   Kensington & Chelsea   Sole Street   Brook Green   Horton Kirby   Western Avenue   Little Thurrock   Millwall   Hornsey Rise   Aldgate East   Kilburn Park   Stonebridge Park   Regents Park   South Kensington   New Cross   Barnes Bridge   Monument   Putney Bridge   Walthamstow   Chiswick Park   Western Avenue   West Hyde   Dalston Junction   Wood Green   Gipsy Hill   Friern Barnet   Balls Pond Road   St James's Park   Spitalbrook   Herne Hill   Pentonville   Drayton Green   Noel Park   Church End   Hoddesdon   Chingford Hatch   Broxbourne   Blackhorse Road   Barnsbury   Grove Park   Chalk   Cheshunt   Southgate   Brondesbury   Churchgate   Chipperfield   Moorgate   Highbury and Islington   Bowes Park   Cranham   Piccadilly Circus   Crouch End   Wandsworth Road   Upton   Dulwich   Cannon Street   Snaresbrook   Maple Cross   Nazeing   Great Portland Street   North End   High Beach   Clapham   Charlton   Barons Court   Harlesden   Blackwall   Bedford Park   Hornsey   Hale End   Chelsea   Cricklewood   Harold Hill   Ealing   Dollis Hill   Harold Wood   Wilmington   Lea Bridge   Arsenal   Goldhawk Road   Green Street   Alexandra Park   Victoria   Cranley Gardens   Eltham   Island Gardens   Putney Heath   Hornsey Vale   Stonebridge   Bostall Woods   Loughton   Highwood Hill   Waltham Forest   Oxford Circus   Muswell Hill   Goff's Oak   New Eltham   Southfields   Winchmore Hill   Fenton Ho.   Walworth   Shorne Ridgeway   Lancaster Gate   Crayford   Highams Park   Trent Park   East Wickham   Istead Rise   South Bank   West Hendon   Nunhead   Wanstead   Hornchurch   Aveley   Finchley   Marble Arch   Shadwell   Penge   Betsham   Hanger Lane   East Finchley   Beckton   North Woolwich   Cuffley   Farringdon   Manor Park   Greenwich   Bow   Broad Street   Hampstead Garden Suburb   Bayswater Road   Summerstown   Welling   Havering   Kings Langley   Woodford Bridge   Knightsbridge   Borehamwood   New Southgate   Latimer Road   Belvedere   East India   Bank   Croxley Green   Stratford Marsh   Canonbury   Deptford   Enfield   Battersea   Upper Walthamstow   Clapham South   Ponders End   Hammersmith   Cheyne Walk   Kennington   Kingsland   High Barnet   Broadley Common   High Holborn   Whetstone   East Dulwich   Victoria Docks   Norbury   East Barnet   Tottenham   All Saints   Lambeth   Culverstone Green   Rainham   Raynes Park   Brockley   Shacklewell   Fortune Green   Finsbury Park   Temple   Vauxhall Bridge   Dartford   Abridge   West Kensington   Clapton Park   Grays   Kentish Town   Docklands   St John's   Caledonian Road   Oakleigh Park   Slade Green   Wandsworth Town   Queen's Park   Neasden   Holders Hill   Cromwell Road   St John's Wood   Maida Vale   Stockwell   South Darenth   Perry Street   Acton Town   Kenwood House   Mornington Crescent   Soho   Farningham   East Barnet   Dagenham   Westbourne Grove   Westbourne Green   Horniman Museum   Grove Park   Hammond Street   Kilburn   Sutton at Hone   Westway   Chancery Lane   Batchworth   North Acton   Chalk Farm   Gloucester Road   South Quay   Ealing   Tottenham Court Road   Pimlico   Regent's Park   London Bridge   Cottenham Park   Letchmore Heath   Hackney   Meopham   Merton   Trafalgar Square   Passingford Bridge   Devons Road   Longfield Hill   Heronsgate   New Ash Green   Elstree   Potters Bar   Brompton   Wormley   St Lukes   Silvertown   Warwick Park   Thamesmead   Upper Clapton   Stratford   Balham   Turnpike Lane   Turnham Green   Homerton   Acton   Mile End   Canning Town   Mayfair   Hanwell   Purfleet   Kensal Rise   Kennington   Stamford Hill   Northaw   Little Ilford   East Tilbury   Brixton   Stone   Waterloo   Goldhawk Road   Swiss Cottage   Highgate   White City   North Dulwich   West Brompton   Northfields   West Green   Green Park   Mudchute   Green Street Green   Broadgate   West Dulwich   Barking   Smithfield   South Ockendon   Gospel Oak   Hawley   Plaistow   Old Kent Road   Royal Oak   Barnes   Ravenscourt Park   Stamford Brook   Shoreditch   Golders Hill Park   Lower Edmonton   Tulse Hill   Bloomsbury   Blackheath   Southwark Cathedral   Rickmansworth   Tower Hill   Westferry   Leytonstone   Chigwell Row   Palmers Green   Clapham Junction   Cheapside   Cobham   Willesden Junction   Leicester Square   Rye Park   Furzedown   Abbots Langley   Thong   Tower Hamlets   Clapham Common   Dalston   Erith Marshes   New Cross Gate   Aldenham   Gilwell Park   Thamesmead   Olympia   Harringay   Peckham   Westminster Abbey   Holborn Viaduct   Stoke Newington   Holloway   Flamstead End   Hammersmith & Fulham   Redbridge   Buckingham Palace   Childs Hill   Eynsford   Islington   Upminster   North Cray   Collier Row   Sewardstone   North Ealing   Camberwell   Capel Manor   Marks Gate   Hackney Marshes   Huntonbridge   Waltham Cross   Sands End   Roehampton   Chadwell St Mary   Woodside Park   Wimbledon   Fulham Palace Road   South Wimbledon   Kidbrooke   Lambeth   South Acton   Hainault   Shenley   Holloway Road   West Acton   Surrey Quays   Navestock   Alexandra Palace   East India Dock Road   Streatham Hill   South Oxhey   Cubitt Town   Somers Town   Cromwell Road   Bexleyheath   South Hampstead   Pudding Mill Lane   Oval   Mill Hill East   Whitechapel   Bow Road   Sydenham   Barking & Dagenham   Harvel   Lavender Hill   St Pancras   Holland Park   Wandsworth   Streatham   Wimbledon Common   Baker Street   Newington Green   Palmers Green   Hartley   Finchley Road   Hendon   East Sheen   South Tottenham   Lisson Grove   Horseferry Road   Bank   Canary Wharf   Hammersmith   Camer   Upper Edmonton   Walthamstow Central   Woolwich   Bedmond   Stepney Green   Old Street   Tufnell Park   Erith   White Hart Lane   Highbury   Ludgate Hill   Plashet   Hyde Park Corner   Edgware Road   Radlett   Bushey Mead   Park Lane   Marylebone   Chorleywood   Aldersbrook   Southfleet   Euston   Holloway Road   Abbey Wood   Barkingside   Elephant & Castle   Aldwych   Spitalfields   Southwark   Drayton Park   Cockfosters   Anerley   Fenchurch Street   Lee   Nine Elms   Church End   Watford   Southwark   Oxford Street   Holborn   Ridge   Stockwell   London Wall   Mill Hill   Fulham   Vauxhall   Copse Hill   Shoreditch   Lower Nazeing   Brondesbury Park   Borough   Creekmouth   Hampstead Heath   Coldharbour Lane   Elm Park   Seven Sisters   Chiswick   Well Hall   Hailey   Brompton Road   Bow Church   Hackney Wick   Chingford Green   Shorne   Osidge   Plumstead   St Pancras   Denmark Hill   City of Westminster   Greenhithe   Newington   Acton Green   West Ealing   Shepherds Bush   Bucks Hill   Upshire   Bean   Billingsgate   Primrose Hill   Strand   Edmonton   South Lambeth   Hadley Wood   Upper Holloway   Bumble's Green   King's Cross   Enfield   Rotherhithe   Shoreditch   Stepney   Woodside   Chandler's Cross   Bethnal Green   Lea Bridge   South Woodford   Belgravia   Brompton   Becontree Heath   Hampstead Garden Suburb   Lower Holloway   Westminster Bridge   Finchley Central   East Acton   Tooting Bec   Stroud Green   Lower Place   Muswell Hill   Rocks Lane   Chelsea Embankment   Mortlake   Coldblow   Fulham Palace Road   Higham Hill   Clerkenwell   Shooter's Hill   Leyton Marshes   Hoxton   Haggerston   New Barnet   West Ham   Ladbroke Grove   East Dulwich   Harringay   Russell Square   Barbican   New Barn   South Hornchurch   Enfield Chase   Mottingham   Warwick Avenue   Regent Street   East Ham   Turnford   West Hill   Upper Sydenham   Ladbroke Grove   Woodford   Hornsey Lane   Colindale   Dartmouth Park   Haydons Road   Buckhurst Hill   Crofton Park   Earlsfield   Ealing Broadway   Ealing Common   Kensal Green   Wanstead Park   Haringey   Crystal Palace   Holborn   North Ockendon   Willesden Green   Grange Park   Angel   Lambeth   Warren Street   Barnet   Manor House   Blackheath Park   Becontree   Lee Green   Kensington Gore   Orsett   Embankment   Old Oak Common   Catford   Tottenham Hale   Tooting Broadway   Goodge Street   Bedford Park   Willesden   Colliers Wood   Ladywell   Bermondsey   Chiswick House   Highgate Wood   West Norwood   Notting Hill   Deptford High Street   Ilford   Bromley by Bow   Bayswater   Charing Cross   Chigwell   Earl's Court   East Putney   Victoria Park   Queensway   Crystal Palace   Kensal Town   Newham   Totteridge and Whetstone   Longfield   Coldharbour   Marylebone   Meopham Green   Stapleford Abbotts   Wennington   Seven Kings   Grange Hill   Elmers End   Camden Lock   Camden   Newington Green   Aldgate   Northfleet   Edgware Road   Golders Green   Hampstead   Honor Oak Park   Shenleybury   West Thurrock   Rotherhithe   Canary Wharf   Notting Hill Gate   Tilbury   Loughborough Junction   Old Ford   Abbey Road   Kensal Rise   Tooting Graveney   Paddington   Blackfriars   North Finchley   Archway   West Hampstead   Forty Hill   Bermondsey   South Norwood   Wapping   Upper Tooting   Foots Cray   Boston Manor   Arkley   Lewisham   North Stifford   Goswell Road   Merton   Paddington   Southgate   Norwood Junction   Wrotham Park   West Finchley   Cyprus   Gunnersbury   Peckham Rye   Islington   Bishopsgate   Custom House   Queen's Gate   Merry Hill   Limehouse   Lambourne End   Fairlop Waters   Fulham Broadway   Oakwood   Sarratt   Holborn   Darenth   Westminster   Essex Road   Woodford Green   Lower Clapton   Lane End   Monken Hadley   West India Quay   Kingsbury   Hackney   South Ealing   Sidcup   Finsbury   Rye Lane   Park Royal   Great West Road   Queens Road   Stamford Hill   Colney Hatch   Chenies   Singlewell or Ifield   Bulphan   Putney   Poplar   Holland Park   Parsons Green   Euston Square   Hyde Park   Belsize Park   Bellingham   Marylebone   North Kensington   Seven Sisters Road   Deptford   Vigo Village   Lambeth North   Totteridge   Great North Way   Forest Gate   Bond Street   Honor Oak   Upper Norwood   London Arena   Forest Hill   New Kent Road   Botany Bay   Vauxhall   High Street Kensington   West Heath   Maida Vale   Sydenham Hill   Heron Quays   Kensington   West Kilburn   Bushey   Havering-atte-Bower   Lewisham   Shooter's Hill   Ladywell   Bushey Heath   Bournebridge   Westbourne Park   Mansion House   Clapton   Waltham Abbey   Maida Hill   Uxbridge Road   Fortis Green   Hook Green   Lesnes Abbey   Chiswick High Road   Romford   The Hyde   Bexley   Riverside   Ranger's House   Castlenau   Batchworth Heath   Chelsea   Luddesdown   Fleet Street   West Tilbury   Mile End Road   Clapham North   Hyde Park   Brent Cross   Noak Hill   Stapleford Tawney   South Mimms   South Hackney   Fawkham Green   Putney Vale   Hendon Central   Lower Sydenham   Elthorne Park   Liverpool Street   Bowes Park   Swanscombe   Tulse Hill   Avery Hill   Gidea Park   Gravesend   Wimbledon Park

Counties

Hertfordshire   Essex   Kent   Buckinghamshire   Greater London
© 2026 catflapfitter.london