catflapfittersouthlondon.co.ukCatflap Fitter South London

Lesnes Abbey Cat Flap Installation

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