eastlondoncatflapfitter.co.ukEast London Cat Flap Fitter

London Wall Cat Flap Fitter In Double Glazing

Cat Flap Fitting Services in EC2 London Wall East 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: 0207 096 3749
Email Us: sales@eastlondoncatflapfitter.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 0207 096 3749 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

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