www.catflapfittersouthlondon.co.ukCatflap Fitter South London

Well Hill Cat Flap Fitters

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