London Cat Flap In Double Glazing

Need a New Cat Flap Installed in Your Home? - Do you now live in DA8

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

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

Towns

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