London Cat Flap In Double Glazing

Need a New Cat Flap Installed in Your Home? - Do you now live in E7

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

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

Towns

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