eastlondoncatflapfitter.co.ukEast London Cat Flap Fitter

Blackwall Microchip Sure Flap

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