London Cat Flap Fitters

Need a New Cat Flap Installed in Your Home? - Do you now live in EC1

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

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

Towns

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

Counties

Buckinghamshire   Kent   Essex   Hertfordshire   Greater London
© 2026 catflapfitter.london