Southwark Cathedral Cat Flap

Need a New Cat Flap Installed in Your Home? - Do you now live in Southwark Cathedral SE1

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

Postcodes

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

Towns

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

Counties

Essex   Buckinghamshire   Kent   Hertfordshire   Greater London
© 2026 catflapfitter.london