London Cat Flap Fitter

Need a New Cat Flap Installed in Your Home? - Do you now live in E5

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

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

Towns

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

Counties

Buckinghamshire   Essex   Greater London   Kent   Hertfordshire
© 2026 catflapfitter.london