London Cat Flap Fitters

Need a New Cat Flap Installed in Your Home? - Do you now live in N10

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

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

Towns

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

Counties

Hertfordshire   Essex   Greater London   Buckinghamshire   Kent
© 2026 catflapfitter.london