Willesden Green Cat Flap Fitters

Need a New Cat Flap Installed in Your Home? - Do you now live in Willesden Green NW10

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

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

Towns

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

Counties

Essex   Hertfordshire   Kent   Greater London   Buckinghamshire
© 2026 catflapfitter.london