www.catflapfittersouthlondon.co.ukCatflap Fitter South London

Sydenham Hill Catflap Fitter

Cat Flap Installation Services in SE21 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 Sydenham Hill

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