Upper Norwood Dog Flaps

Need a New Cat Flap Installed in Your Home? - Do you now live in Upper Norwood SE19

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

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

Towns

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

Counties

Kent   Essex   Hertfordshire   Greater London   Buckinghamshire
© 2026 catflapfitter.london