London Microchip Cat Flap Fitter

Need a New Cat Flap Installed in Your Home? - Do you now live in WD3

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

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

Towns

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

Counties

Greater London   Kent   Buckinghamshire   Essex   Hertfordshire
© 2026 catflapfitter.london