www.catflapfittersouthlondon.co.ukCatflap Fitter South London

Catford Cat Flap In Wooden Door

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