London Cat Flap In Double Glazing

Need a New Cat Flap Installed in Your Home? - Do you now live in N9

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

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

Towns

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