catflapfittersouthlondon.co.ukCatflap Fitter South London

West Hill Cat Flap Fitter

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