Cannon Street Cat Flap Fitting

Need a New Cat Flap Installed in Your Home? - Do you now live in Cannon Street EC4

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

Postcodes

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

Towns

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

Counties

Hertfordshire   Buckinghamshire   Kent   Essex   Greater London
© 2026 catflapfitter.london