eastlondoncatflapfitter.co.ukEast London Cat Flap Fitter

Whetstone Cat Flap Installation

Cat Flap & Dog Flap Fitters in N20  Whetstone East London | Expert Same-Day Installation Service

N20 Whetstone East London Cat Flap & Dog Flap Fitting Specialists | Fast & Reliable Possible Same-Day Service

Expert Cat and Dog Flap Fitting Services in East London – Fully Guaranteed

Our team of experienced, fully qualified, and well-established glaziers, cat and dog flap fitters in East London specialise in fitting cat flaps and dog flaps for a fixed price. We offer a free survey and estimate, ensuring complete transparency. Plus, all of our work is fully guaranteed for your peace of mind.

Cat Flaps in Wooden Doors - Cat Flaps in UPVc Panels - Cat Flaps in Glass & Double Glazing - Dog Flaps 

Installing a cat or dog flap requires specialised equipment and expert knowledge, making it essential to choose trusted professionals. Our reliable glaziers are the go-to experts for cat and dog flap installations in East London.

We specialise in efficient and hassle-free dog and cat flap fitting across East London. Our skilled fitters ensure the job is done right the first time, and we’ll work around your schedule to complete the installation with minimal disruption. Plus, there are no call-out fees for our services!

Cat Flap

 No Call Out Charges

We aim to always offer a competitive price for your cat flap as we don’t charge our customers any call out fees

Cat Flap

 24/7 Response

You can rely on our 24/7 local cat flap experts to reach you quickly for any emergency cat flap work around East London.

Cat Flap

Local To You

Our cat flap fitters are local to East London, so you can rest assured they know the area and can get to you quickly in an emergency.

Cat Flaps in Wooden Doors - Cat Flaps in UPVc Panels - Cat Flaps in Glass & Double Glazing - Dog Flaps

Cat Flap Fitted in UPVC Door
No Hidden Costs
Quality Workmanship
Quality Installation Guaranteed
Free Quote - No Obligation
4-Way Cat Flaps

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
Choosing the right pet flap for your Pet

What our customers say

See the work we've done

See the work we've done

Take a look at some of the work we have completed in your area:

Double Glazed Doors
Single Glazed Windows
Wooden Doors
UPVc Doors
Garage Doors
Fences & Gates

See gallery

Frequently asked questions

  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

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

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.

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 can only offer our prices whish are below

A half panel door approx 60cm x 60cm would be £245 - £325 + Vat (£290) (clear glass - supplied and fitted subject to view)

A full height door panel approx 190cm x 60cm would be £325- £495 + Vat (£390) (clear glass - supplied and fitted subject to view)

if it has lead on the glass, a coloured glass or geogian bars, there would be an increase in the prices as above, this is why its best to send a picture and we can confirm the cost 100%

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!

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 DualScan cat flap   Microchip Sure Flaps   Pet flap installation   Suppliers of cat flaps   Toughened safety glass
cat flap fitters   Cat Flap Fitting   Cat Flap Fitter   Cat Flap Installation   Catflap   Catflap Fitter   Cat Flap   Dog Flaps   Double Glazing Cat Flap Fitter   Cat Flap In Double Glazing   Cat Flap in Glass   Cat Flap in UPVC panel   Cat Flap in wooden Door   Sure Flap Cat Flap   Cat flap installers   Dogflap   cat flap Fitter In Double Glazing   Microchip Cat Flap   Microchip Cat Flap Fitter   Dog Flap Fitting In Double Glazing   Microchip Sure Flap
IG9   RM14   E7   IG8   N15   N5   EN8   EN6   E16   E6   N21   EC1   N1   EN2   N22   E13   RM2   E9   EN4   EN5   EN9   E14   EC4   RM20   RM19   E5   RM12   EN10   N11   IG3   N8   RM6   N16   N17   N3   N20   IG11   RM16   N4   RM7   RM13   E15   E2   RM15   RM10   EC3R   N14   E11   IG1   IG7   E18   E1   N18   N10   E4   RM4   IG2   E8   RM3   N19   E10   E17   RM8   RM17   E12   N7   EC2   IG10   RM5   N12   E3   N13   EN1   EN7   EN11   RM18   RM1   IG6   N6   EN3   N2   RM9   EC3   N9
Barnet   South Mimms   Stapleford Tawney   Ludgate Hill   White Hart Lane   Stratford   All Saints   North Finchley   Spitalfields   Plaistow   Potters Bar   New Southgate   Balls Pond Road   Rotherhithe   Homerton   Arsenal   Barbican   Leytonstone   Cheshunt   Blackhorse Road   Seven Kings   Bethnal Green   Hornsey Lane   Totteridge   Cheapside   Wood Green   Palmers Green   Highbury and Islington   Bow Church   Stroud Green   Bowes Park   Monument   Stoke Newington   Oakwood   High Barnet   Beckton   Southgate   Kenwood House   Coldharbour   Haggerston   Bournebridge   Hackney Wick   Capel Manor   Gidea Park   Botany Bay   Canary Wharf   Upton Park   Cockfosters   Canning Town   Wormley   Grays   Cranley Gardens   Waltham Forest   Collier Row   Hornsey Rise   Tower Hamlets   Hainault   Church End   Waltham Abbey   Stamford Hill   Bounds Green   Shacklewell   Lower Holloway   Upper Clapton   Essex Road   Bromley by Bow   Cubitt Town   Broad Street   Palmers Green   Chadwell St Mary   Silvertown   Holborn   Finsbury Park   West Finchley   Enfield Chase   Broxbourne   Noak Hill   Colney Hatch   St Paul's   Clerkenwell   Upton   Enfield   Tufnell Park   Lower Edmonton   North Woolwich   Chigwell   Devons Road   Stepney Green   Creekmouth   Goff's Oak   Holborn Viaduct   Lea Bridge   Osidge   Victoria Park   New Barnet   Moorgate   East Finchley   Aveley   Billingsgate   South Woodford   Upshire   Orsett   Higham Hill   Tower of London   Ponders End   Clapton Park   Friern Barnet   Highwood Hill   Upper Walthamstow   Westferry   Tower Hill   Island Gardens   Custom House   Snaresbrook   Caledonian Road   Victoria Docks   Holloway   Rye Park   Dalston   South Tottenham   Bank   Turnford   Edmonton   Winchmore Hill   Elm Park   Hackney Marshes   High Beach   Abridge   Rush Green   Highams Park   Waltham Cross   South Hornchurch   Aldersbrook   Grange Park   Fenchurch Street   Cuffley   Shoreditch   Noel Park   Holloway Road   Highgate Wood   West Ham   Harringay   Havering-atte-Bower   Woodside Park   Cranham   Nazeing   Bulphan   Hoxton   Northaw   Temple Mills   Islington   Farringdon   Fairlop Waters   Hackney   Stepney   Walthamstow Central   Manor House   East India Dock Road   Wanstead   Aldgate East   Redbridge   Romford   Manor Park   Crouch End   Plashet   Alexandra Park   Monken Hadley   Bow   South Ockendon   Hornsey Vale   Muswell Hill   Alexandra Palace   Woodford Green   Little Ilford   Bank   St Lukes   Heron Quays   Upper Holloway   Seven Sisters Road   Blackfriars   Havering   Churchgate   Turnpike Lane   Woodford   Totteridge and Whetstone   Southgate   Bumble's Green   Enfield   Finsbury   Hackney   Newington Green   Goswell Road   West India Quay   Lower Clapton   Oakleigh Park   Wanstead Park   East India   Hailey   Barking & Dagenham   Liverpool Street   Seven Sisters   East Ham   West Tilbury   Finchley Central   Whetstone   Tottenham Hale   Barking   West Thurrock   East Tilbury   Finchley   Pentonville   Poplar   Lower Nazeing   Hoddesdon   Harringay   Woodford Bridge   Chingford Hatch   Commercial Road   Muswell Hill   Islington   Hornchurch   Bishopsgate   Highgate   Rainham   Walthamstow   Hornsey   Chigwell Row   Holloway Road   Tilbury   Stratford Marsh   Becontree   Old Street   Millwall   Mile End   Hale End   East Barnet   Navestock   Buckhurst Hill   Grange Hill   Clapton   Fleet Street   Gilwell Park   Smithfield   Broadley Common   Aldersgate   East Barnet   Mudchute   Baker Street   Harold Hill   Fortis Green   Marks Gate   Dagenham   Sewardstone   Forest Gate   North Stifford   Flamstead End   Old Ford   Pudding Mill Lane   Mile End Road   Shadwell   Forty Hill   Lambourne End   Whitechapel   Little Thurrock   Highbury   Upper Edmonton   Ridge   London Wall   Canonbury   Haringey   Aldgate   Spitalbrook   Chingford Green   Blackwall   Chingford   Wrotham Park   Mansion House   North Ockendon   Barkingside   Cannon Street   South Hackney   Shoreditch   Bow Road   West Green   Angel   South Quay   Becontree Heath   Newham   Newington Green   Hadley Wood   Wapping   Passingford Bridge   Wennington   Dalston Junction   Broadgate   London Arena   Stamford Hill   Harold Wood   Shoreditch   Trent Park   Lea Bridge   Loughton   Stapleford Abbotts   Leyton   Arkley   Upminster   Archway   Hammond Street   Kingsland   Ilford   Limehouse   Barnsbury   Tottenham   Dartmouth Park   Cyprus   Bowes Park   Leyton Marshes   Hampstead Garden Suburb   Purfleet   Drayton Park
Hertfordshire   Essex   Greater London
© 2026 eastlondoncatflapfitter.co.uk
0207 096 3749 /
Chat on WhatsApp