London Cat Flap In Upvc Panel

Need a New Cat Flap Installed in Your Home? - Do you now live in N18

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

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

Towns

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

Counties

Essex   Hertfordshire   Buckinghamshire   Kent   Greater London
© 2026 catflapfitter.london