London Cat Flap Installers

Need a New Cat Flap Installed in Your Home? - Do you now live in E6

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

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

Towns

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

Counties

Hertfordshire   Kent   Greater London   Essex   Buckinghamshire
© 2026 catflapfitter.london