Lisson Grove Cat Flap Fitters

Need a New Cat Flap Installed in Your Home? - Do you now live in Lisson Grove NW8

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

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

Towns

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

Counties

Buckinghamshire   Essex   Greater London   Kent   Hertfordshire
© 2026 catflapfitter.london