Greenwich Cat Flap Installers

Need a New Cat Flap Installed in Your Home? - Do you now live in Greenwich SE10

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

Postcodes

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

Towns

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

Counties

Kent   Greater London   Buckinghamshire   Essex   Hertfordshire
© 2026 catflapfitter.london