Northfields Cat Flap Fitting

Need a New Cat Flap Installed in Your Home? - Do you now live in Northfields W13

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

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

Towns

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

Counties

Kent   Hertfordshire   Greater London   Buckinghamshire   Essex
© 2026 catflapfitter.london