London Cat Flap Fitters

Need a New Cat Flap Installed in Your Home? - Do you now live in W1M

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

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

Towns

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

Counties

Buckinghamshire   Hertfordshire   Greater London   Essex   Kent
© 2026 catflapfitter.london