www.catflapfittersouthlondon.co.ukCatflap Fitter South London

St Johns Catflap Fitter

Cat Flap Installation Services in SE8 Starting from £125

Affordable Cat Flap Fitting for Single Glazed, Double Glazed, Wooden, Metal, Patio Doors & Windows

Need a cat flap installation in Basildon or surrounding areas? We offer expert fitting services for all types of solid surrounds, including glass, wood, and metal. Whether it's a single glazed window, double glazed window, wooden door, UPVc door, metal door, or even a patio door, our skilled team provides professional cat flap fitting at competitive prices.

Contact Catflap Fitter South London today for a free quotation and expert advice!

Cat Flap into double glazing Cat flap installation in upvc raised panel rear door Cat flap into wooden door Cat flap into glass panel door - we had to remove mullion bar to accommodate cat flap

Cat Flap Installation Costs for Various Door Types in St Johns

Looking to install a cat flap in your door? Here’s a breakdown of our professional cat flap installation costs based on door type. We handle everything from preparation to fitting, ensuring a secure and safe installation for your furry friend.

UPVC Door Cat Flap Installation Cost

  • Price: £125
    Our service includes cutting a precise hole in your UPVC door, preparing it for installation, and securely fitting the cat flap.

Wooden Door Cat Flap Installation Cost

  • Price: £125
    For wooden doors, we expertly cut and prepare the door for a cat flap, ensuring a clean and professional finish.

Metal Door Cat Flap Installation Cost

  • Price: £125
    Installing a cat flap in a metal door requires precision. We cut the hole and prepare the surface to install the cat flap seamlessly.

Half Glass Door (Single or Double Glazed) Cat Flap Installation Cost

  • Approximate Size: 60cm x 60cm
  • Price: £245
    We supply and fit a new piece of toughened safety glass or a custom-made double-glazed sealed unit. The glass is pre-cut to accommodate your cat flap, ensuring durability and safety.

Full Height Glass Door (Single or Double Glazed) Cat Flap Installation Cost

  • Approximate Size: 200cm x 60cm
  • Price: £325
    For full-height doors, we supply and fit a new pane of toughened safety glass or manufacture a double-glazed unit with a cut-out for the cat flap.

Sliding Patio Door Cat Flap Installation Cost

  • Price: Subject to exact size
    We handle cat flap installations for sliding patio doors, customizing the process based on the door’s size and material. Contact us for a precise quote.

Why Choose Us for Cat Flap Installation?

  • Expert installation for UPVC, wooden, metal, and glass doors.
  • High-quality materials, including toughened safety glass for all glass installations.
  • Competitive pricing and professional service.

Contact us today to schedule your cat flap fitting in St Johns or request a personalized quote!


  

Possible Additional Charges for Window & Glass Services

Leaded Windows
If your windows feature leaded glass, there will be an additional charge. We offer expert matching of your new glass, window, or door to ensure it closely replicates the original design. Prices for leaded windows are available upon viewing the job. For example, a 60cm x 60cm leaded window will incur an extra charge of £70.

Georgian Bars in Double Glazed Units
For properties with Georgian bars in their double-glazed windows, we provide a like-for-like remanufacture, perfectly matching the bars, height, and overall appearance. This ensures consistency across all your windows. The price for this service will be confirmed based on the size and specifics of your units. For instance, a 60cm x 60cm Georgian bar window will cost an additional £70.

VAT Charges
Please note that all prices are subject to VAT, which will be added to the final cost.

Call Now for a Free Quote!
Looking for an affordable and professional glass or window service? Call us today for a free, no-obligation quotation over the phone. Contact us at 0208 098 2021.

Cat Flap Installation Starting at £125 + VAT
Looking to install a cat flap in your door or window? Our cat flap installation services start from £125 + VAT. Serving customers in the St Johns area. Call 0208 098 2021 to schedule your installation today.

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