catflapfittersouthlondon.co.ukCatflap Fitter South London

Tulse Hill Catflap Fitter

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