www.catflapfittersouthlondon.co.ukCatflap Fitter South London

Raynes Park Catflap Fitter

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