Old Street Cat Flap In Glass

Need a New Cat Flap Installed in Your Home? - Do you now live in Old Street EC1

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

Postcodes

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

Towns

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