Whitechapel Cat Flap Fitter In Double Glazing

Need a New Cat Flap Installed in Your Home? - Do you now live in Whitechapel E1

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

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

Towns

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

Counties

Essex   Greater London   Kent   Hertfordshire   Buckinghamshire
© 2026 catflapfitter.london