Walworth Catflap

Need a New Cat Flap Installed in Your Home? - Do you now live in Walworth SE17

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

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

Towns

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

Counties

Greater London   Hertfordshire   Essex   Buckinghamshire   Kent
© 2026 catflapfitter.london