Holders Hill Catflap Fitter

Need a New Cat Flap Installed in Your Home? - Do you now live in Holders Hill NW4

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   Catflap Fitter   Need a cat flap fitted   Microchip Cat Flap Fitter   Cat flap installers   Catflap

Postcodes

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

Towns

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

Counties

Greater London   Essex   Hertfordshire   Buckinghamshire   Kent
© 2026 catflapfitter.london