City Of Westminster Cat Flap Fitter In Double Glazing

Need a New Cat Flap Installed in Your Home? - Do you now live in City Of Westminster W2

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   Microchip Cat Flap Fitter   Cat flap installers   Catflap   Catflap Fitter   Need a cat flap fitted

Postcodes

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

Towns

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

Counties

Essex   Kent   Hertfordshire   Greater London   Buckinghamshire
© 2026 catflapfitter.london