London Catflap

Need a New Cat Flap Installed in Your Home? - Do you now live in WD5

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

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

Towns

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

Counties

Buckinghamshire   Kent   Essex   Greater London   Hertfordshire
© 2026 catflapfitter.london