Crystal Palace Catflap

Need a New Cat Flap Installed in Your Home? - Do you now live in Crystal Palace SE26

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

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

Towns

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

Counties

Essex   Greater London   Hertfordshire   Kent   Buckinghamshire
© 2026 catflapfitter.london