www.catflapfittersouthlondon.co.ukCatflap Fitter South London

Acton Cat Flap In Wooden Door

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