London Cat Flap Fitters

Need a New Cat Flap Installed in Your Home? - Do you now live in SW5

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

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

Towns

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

Counties

Buckinghamshire   Hertfordshire   Greater London   Kent   Essex
© 2026 catflapfitter.london