catflapfittersouthlondon.co.ukCatflap Fitter South London

Kensington Gore Catflap

Cat Flap Fitting Services in SW7 Kensington Gore South London and surrounding area's

We specialise in professional cat flap installations for a wide range of surfaces, including:

 Cat flaps installation in glass  upvc-door-panels-for-catflaps Glass door cat flap installation

Over 30 Years of Industry Experience

Call Us: 0208 098 2021
Email Us: sales@catflapfittersouthlondon.co.uk

Why Choose Us for Your Cat Flap or Dog Flap Installation?

  • Trusted Experts: Over 30 years of experience in the glass and glazing industry, with 15 years focused on pet door installations.
  • Wide Range of Surfaces: We fit flaps in UPVC, wood, composite, metal, and double-glazed units (including patio and French doors).
  • High-Quality Materials: Replacement UPVC panels are reinforced for durability. Double-glazed units are manufactured in-house for precision and quality.
  • Affordable Pricing: We keep costs low and pass the savings directly to you.
  • Experienced Team: With 6 trusted fitters installing over 200 cat and dog flaps monthly, you’re in safe hands.
  • Customer Satisfaction: Don’t just take our word for it—read our glowing reviews!

Popular Cat and Dog Flaps We Install

We’re experienced in installing a variety of flaps, including:

How We Work: Cat Flap Installation in Double Glazing

If you need a cat flap in a double-glazed unit, we’ll replace the glass with a new custom-made double-glazed unit. This process takes 3–5 working days from measurement to fitting. All units are manufactured at our factory to ensure the highest standards.

Contact us today 0208 098 2021 to discuss your requirements or to get a free, no-obligation quote!

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