Liverpool Street Cat Flap

Need a New Cat Flap Installed in Your Home? - Do you now live in Liverpool Street EC2

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

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

Towns

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

Counties

Hertfordshire   Essex   Kent   Greater London   Buckinghamshire
© 2026 catflapfitter.london