London Cat Flap

Need a New Cat Flap Installed in Your Home? - Do you now live in SW15

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   Microchip Cat Flap Fitter   Cat flap installers   Catflap   Catflap Fitter   Need a cat flap fitted

Postcodes

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

Towns

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

Counties

Kent   Buckinghamshire   Hertfordshire   Essex   Greater London
© 2026 catflapfitter.london