London Cat Flap Fitters

Need a New Cat Flap Installed in Your Home? - Do you now live in DA17

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

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

Towns

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

Counties

Hertfordshire   Buckinghamshire   Essex   Kent   Greater London
© 2026 catflapfitter.london