London Cat Flap Installation

Need a New Cat Flap Installed in Your Home? - Do you now live in RM13

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

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

Towns

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

Counties

Greater London   Buckinghamshire   Hertfordshire   Kent   Essex
© 2026 catflapfitter.london