www.catflapfittersouthlondon.co.ukCatflap Fitter South London

Keston Cat Flap In Double Glazing

Expert Cat Flap Fitters in Keston BR2

Looking for expert cat flap installation in Keston? You've come to the right place!

Trusted Cat Flaps fitter Cat Flaps fitted Cat flaps installed South London

Why Choose Us?

  • Specialists in Cat Flap Installation: Glass, Wood, Metal, UPVC, Double Glazing, and Single Glazed Glass.
  • Years of Experience: Trusted professionals in glazing and window installation.
  • Versatile Fitting: We install cat flaps in doors, windows, UPVC panels, wooden doors, and metal doors.
  • Sureflap Recommended Installers: Endorsed by one of the leading brands in cat flaps.

High-Quality Materials

We only use toughened glass (5x stronger than regular glass) for all replacement double-glazed units. Whether clear or patterned, every unit comes with a guarantee for your peace of mind.

Why Wait? Let Your Cat Roam Free!

Does your cat need easy access indoors and outdoors? Contact us today at 0208 098 2021 for a fast and professional service.

No Hidden Costs, Just Honest Service

Professional Cat Flap Fitters in Keston

let me in
Does your CAT need to get in or out? 
Then YOU need to contact US on 0208 098 2021

"We are not an emergency glazier masquerading as a cat flap fitter. We don't charge over inflated prices! We don't charge for estimates or call out fees. All you pay for is a job well done. If you can let the cat out and in for a couple of days we will endeavor to have your cat flap fitted within 48 hours of you contacting us!"

 

Cat Flaps in Wooden Doors - Cat Flaps in UPVc Panels - Cat Flaps in Glass & Double Glazing - Dog Flaps

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

What our customers say

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

Frequently asked questions

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

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).

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!

  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

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 Double Glazing   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 Sure Flaps   Pet flap installation   Suppliers of cat flaps   Toughened safety glass
Services   Cat Flap Fitter   Cat Flap Installation   Cat Flap Fitting   Catflap Fitter   Cat Flap   Need a cat flap fitted   Cat Flap In Double Glazing   Cat Flap in wooden Door   Cat Flap in UPVC panel   Cat Flap in Glass   Catflap   cat flap fitters   Dog Flaps
Postcodes   W4   SE3   DA13   TW4   SW13   SE28   SE21   SE20   W7   W3   SW1A   TW19   SE8   SE5   DA1   DA10   TW18   W1M   DA9   DA2   SE23   TW1   BR6   TW11   W8   SW14   SE7   TW3   SE11   BR4   BR3   DA8   TW17   DA15   TW16   SW11   SW5   SE24   DA17   SW17   TW20   SW6   W11   DA16   DA14   BR5   SE25   SW7   SE26   SE4   SE19   W9   SE13   SW9   SE2   SE10   TW13   SE14   SW20   W1   SE1   TW15   SW18   W14   TW10   W13   SW19   TW9   SE16   SW12   DA5   SW16   W6   DA6   SW8   SE12   DA4   BR1   SW15   SW4   TW8   SE27   SE9   W5   DA11   TW7   SE22   SW3   W12   SW10   TW14   W10   W2   BR7   TW12   BR2   SE18   SW2   SE17   SE6   DA12   TW5   BR8   DA3   SE15   SW1
Towns   Cobham   Loughborough Junction   Penge   Haydons Road   Marylebone   Dulwich   Upper Sydenham   Westway   Kennington   Cranford   Old Kent Road   South Kensington   Wandsworth Town   Shepperton   Crockenhill   Great West Road   Ealing   Avery Hill   Paddington   Waterloo   Swanley   Westminster   Westbourne Park   Sydenham Hill   Thong   Englefield Green   Battersea   Lewisham   Grove Park   Chiswick Park   Bostall Woods   Hythe End   Sloane Square   Vauxhall   Olympia   Mortlake   Lewisham   Erith Marshes   Putney Vale   Isleworth   Fawkham Green   New Cross Gate   Wraysbury   Chiswick House   Hammersmith & Fulham   Upper Norwood   Lee   Brompton Road   New Ash Green   Clapham   Ranger's House   Elephant & Castle   Norwood Junction   Chiswick   Colliers Wood   Plumstead   Cromwell Road   Bickley   Marble Arch   Longfield   Brentford   Shorne Ridgeway   Boston Manor   Hook Green   Lower Sydenham   New Eltham   Ashford   Oxford Street   Osterley   West Acton   Greenhithe   Merton   Bromley Common   Mottingham   Thamesmead   Barons Court   Lambeth North   Chiswick High Road   London Bridge   Leaves Green   Cromwell Road   Marble Hill   Knightsbridge   North Dulwich   West Kensington   City of Westminster   Regent Street   West Dulwich   Littleton   Putney Heath   Chelsea   Acton Town   Gipsy Hill   Southwark Cathedral   Gloucester Road   Beckenham   Cottenham Park   Kidbrooke   Crofton Park   Woolwich   Stockwell   Paddington   West Hill   Chislehurst Caves   Bushy Park   Shooter's Hill   Cooper's Hill   Coldharbour Lane   Belvedere   Great Portland Street   Keston   Summerstown   Hanworth   Edgware Road   Eltham   Wilmington   Brompton   Barnes   Walworth   Raynes Park   Hounslow Central   Hampton   Latimer Road   Swanscombe   Drayton Green   Deptford High Street   Well Hall   St Mary Cray   Green Street Green   West Brompton   Cheyne Walk   Twickenham   Westminster Abbey   Kensington   Lesnes Abbey   Warwick Avenue   Northfields   Stanwell   North Kensington   Anerley   Goldhawk Road   Horton Kirby   South Ealing   Hounslow East   Sunbury   South Darenth   Earl's Court   Orpington   Nine Elms   Queensway   Kew   Thorpe   Hayes   Thamesmead   Notting Hill   Ealing Broadway   Lee Green   East Putney   Clapham Common   Hanwell   Goodge Street   Charlton   Streatham Hill   Clapham Junction   Crystal Palace   Fulham Broadway   Piccadilly Circus   Western Avenue   Pratt's Bottom   Lambeth   Chislehurst   Welling   Sidcup   New Kent Road   Ealing   Lane End   Acton Green   Stanwell Moor   Camberwell   Rocks Lane   Wandsworth Road   Nunhead   Foots Cray   Ladywell   Riverside   Hextable   Heston   Meopham Green   Forest Hill   Oval   Bermondsey   Laleham   Shorne   Fulham Palace Road   South Norwood   Newington   Farningham   South Street   Richmond   East Bedfont   Fulham   Vigo Village   White City   Stockwell   New Barn   Luddesdown   Singlewell or Ifield   Catford   Bayswater   Castlenau   Borough   Warwick Park   Deptford   Chelsea   Streatham   Wimbledon   Upper Halliford   Clapham North   Vauxhall Bridge   Hatton   Hammersmith   Kingston upon Thames   West Ealing   Kensington Gore   Dartford   Ravenscourt Park   Bromley   Horniman Museum   Eden Park   Hither Green   Furzedown   Ladywell   Westminster Bridge   Culverstone Green   Knockholt Station   Westbourne Grove   St James's Park   Greenwich   Bond Street   Perry Street   Hounslow   Mayfair   Betsham   South Lambeth   St Paul's Cray   Bushey Mead   Merton   Meopham   Richmond upon Thames   Coldblow   Fulham Palace Road   Park Lane   Hanger Lane   Brockley   Southfields   Balham   Istead Rise   Docklands   Boston Manor   Brook Green   Lancaster Gate   Feltham   North Ealing   Vauxhall   Southwark   Richmond Park   Osterley Park   Tooting Graveney   Bean   Bedford Park   Camer   Surrey Quays   Ealing Common   Goldhawk Road   Wimbledon Common   West Norwood   Ham House   Farnborough   Barnes Bridge   Downe   Brixton   Earlsfield   East Sheen   Bellingham   Putney   Hounslow   Staines   Royal Oak   Abbey Wood   Hyde Park   East Acton   Blackheath   Ladbroke Grove   Gravesend   Hartley   New Cross   Slade Green   Rotherhithe   Bexleyheath   Westbourne Green   Southwark   Parsons Green   Lambeth   Hyde Park Corner   Green Park   Tooting Bec   Sydenham   Sands End   Tottenham Court Road   Longfield Hill   Kensal Town   Crystal Palace   Kensington & Chelsea   Sutton at Hone   Queens Road   Kennington   North Cray   Clapham South   Green Street Green   Tooting Broadway   South Bank   Lavender Hill   Elmers End   Erith   Harvel   Chelsea Embankment   Putney Bridge   Herne Hill   Horseferry Road   Acton   Gunnersbury   Maida Hill   Oxford Circus   Chalk   Holland Park   Shepherds Bush   Roehampton   Canary Wharf   Deptford   Brompton   Locksbottom   Rye Lane   Streatham Common   West Kilburn   East Dulwich   Woodside   Denmark Hill   Marylebone   Holland Park   Bermondsey   Northfleet   Peckham   Bexley   South Wimbledon   Uxbridge Road   South Acton   Peckham Rye   Blackheath Park   Western Avenue   Soho   Bedford Park   Stone   Down House   West Heath   Norbury   Hammersmith   Sole Street   Wandsworth Common   Turnham Green   Kew Gardens   Maida Vale   Upper Tooting   Chelsfield   Ham   Victoria   Queen's Gate   Buckingham Palace   Well Hill   Hounslow West   East Dulwich   Lambeth   Hyde Park   Hawley   Bayswater Road   Darenth   Crayford   Tulse Hill   Shooter's Hill   Pimlico   Tulse Hill   Stamford Brook   Notting Hill Gate   East Wickham   Norwood   Wimbledon Park   Wandsworth   Egham   Belgravia   Southfleet   Honor Oak Park   Honor Oak   Ladbroke Grove   Syon House   Eynsford   Warren Street   Elthorne Park   Grove Park   West Wickham   St John's   Copse Hill   High Street Kensington   Teddington
Counties   Greater London   Surrey   Kent   Berkshire
© 2026 catflapfittersouthlondon.co.uk
Chat on WhatsApp