www.catflapfittersouthlondon.co.ukCatflap Fitter South London

Warwick Avenue Cat Flap Fitting

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