London Cat Flap Installers

Need a New Cat Flap Installed in Your Home? - Do you now live in SW13

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

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

Towns

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

Counties

Hertfordshire   Buckinghamshire   Greater London   Essex   Kent
© 2026 catflapfitter.london