www.catflapfittersouthlondon.co.ukCatflap Fitter South London

Elephant And Castle Catflap

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