London Cat Flap Installation

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

Postcodes

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

Towns

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

Counties

Kent   Greater London   Hertfordshire   Buckinghamshire   Essex
© 2026 catflapfitter.london