London Cat Flap Fitters

Need a New Cat Flap Installed in Your Home? - Do you now live in WC1

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

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

Towns

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

Counties

Hertfordshire   Essex   Kent   Greater London   Buckinghamshire
© 2026 catflapfitter.london