London Cat Flap In Double Glazing

Need a New Cat Flap Installed in Your Home? - Do you now live in RM6

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

Postcodes

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

Towns

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