London Cat Flap Installers

Need a New Cat Flap Installed in Your Home? - Do you now live in SE2

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

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

Towns

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

Counties

Buckinghamshire   Hertfordshire   Greater London   Essex   Kent
© 2026 catflapfitter.london