catflapfittersouthlondon.co.ukCatflap Fitter South London

Catford Catflap

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