Walworth Cat Flap Installation

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

Postcodes

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

Towns

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

Counties

Essex   Kent   Hertfordshire   Buckinghamshire   Greater London
© 2026 catflapfitter.london