Totteridge And Whetstone Cat Flap

Need a New Cat Flap Installed in Your Home? - Do you now live in Totteridge And Whetstone N20

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

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

Towns

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

Counties

Greater London   Kent   Hertfordshire   Essex   Buckinghamshire
© 2026 catflapfitter.london