London Cat Flap In Double Glazing

Need a New Cat Flap Installed in Your Home? - Do you now live in DA17

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

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

Towns

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