Green Street Green Cat Flap Fitter In Double Glazing

Need a New Cat Flap Installed in Your Home? - Do you now live in Green Street Green DA2

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

4 way cat flap   Cat flap fitters   Cat Flap In UPVC Door   Cat Flap in Wooden Door   Cat flap patio door   Cat flap single glass door   Dog flaps   Double glazed door   Gallery   Get in touch   Glass patterns   How to link a Microchip Sure Flap   How to train a cat to use a cat flap   Microchip DualScan cat flap   Microchip Sure Flaps   Pet flap installation   Suppliers of cat flaps   Toughened safety glass

Services

cat flap fitters   Cat Flap Fitting   Cat Flap Fitter   Cat Flap   cat flap Fitter In Double Glazing   Cat Flap In Double Glazing   Cat Flap in Glass   Cat Flap in UPVC panel   Cat Flap in wooden Door   Cat Flap Installation   Dog Flaps   Cat flap installers   Catflap   Catflap Fitter   Need a cat flap fitted   Microchip Cat Flap Fitter

Postcodes

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

Towns

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

Counties

Hertfordshire   Kent   Buckinghamshire   Greater London   Essex
© 2026 catflapfitter.london