Clapham Catflap

Need a New Cat Flap Installed in Your Home? - Do you now live in Clapham SW4

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

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

Towns

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

Counties

Greater London   Essex   Kent   Hertfordshire   Buckinghamshire
© 2026 catflapfitter.london