www.catflapfittersouthlondon.co.ukCatflap Fitter South London

Turnham Green Dog Flaps

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