Anerley Cat Flap Fitting

Need a New Cat Flap Installed in Your Home? - Do you now live in Anerley SE20

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

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

Towns

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

Counties

Kent   Hertfordshire   Buckinghamshire   Greater London   Essex
© 2026 catflapfitter.london