London Cat Flap Installation

Need a New Cat Flap Installed in Your Home? - Do you now live in E13

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   Catflap Fitter   Need a cat flap fitted   Microchip Cat Flap Fitter   Cat flap installers   Catflap

Postcodes

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

Towns

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

Counties

Kent   Greater London   Buckinghamshire   Essex   Hertfordshire
© 2026 catflapfitter.london