www.catflapfittersouthlondon.co.ukCatflap Fitter South London

Shooters Hill Cat Flap In Upvc Panel

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