eastlondoncatflapfitter.co.ukEast London Cat Flap Fitter

Northaw Cat Flap Fitting

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