Darlington Sure Flap Cat Flap

Cat Flap Fitting Services in DL2 Darlington 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: 01325 238520
Email Us: hello@darlingtoncatflapfitters.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 01325 238520 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

How to train your cat or dog to use their new pet flap

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
Sure flap video

Sure flap video

Discover how to program your cat's microchip into the SureFlap Microchip Cat Flap. Have some tasty treats on hand for your cat to make the process easier and follow the steps in this easy-to-follow video.

One of the most popular cat flaps 

With SureFlap microchip cat flaps being one of the most popular brands to buy today, we are delighted to be a recommended supplier and fitter for your ease of use. Most people will employ a company like ours if you are installing a cat flap into glass, double glazing, or a metal door.

The microchip cat flaps allow only your cat(s) into your property and will restrict unwanted visitors from neighboring homes.

Recommended Sure Flap Cat flap fitters in Darlington are reachable on 01325 238520.

Watch video

Frequently asked questions

No - The cat flap/catflap must be glass fitting and circular as it is very expensive to cut a square hole, although not impossible.

Yes you can, if it is single or double glazed, then the glass will need to be replaced by an expoerianced glazier or glass company who can offer you a price for the replacement cost.

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).

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!

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Postcodes   DL15   DL3   DL1   DL8   DL9   DL14   DL12   DL6   DL4   DL13   DL7   DL10   DL5   DL11   DL17   DL16   DL2
Towns   North Cowton   Bowes   Evenwood   Aycliffe   Potto   Cleveland Tontine   Leeming   Stanhope   Catterick Camp   Downholme   Eryholme   Great Fencote   Newby Wiske   Howden-le-Wear   Archdeacon Newton   Catterick   Rookhope   Cleasby   Bedale   East Layton   Barningham   Brignall   Morton-on-Swale   Bainbridge   Coundon Grange   Westerton   Morley   Woodham   Coatham Mundeville   Mickleton   Cotterdale   Heighington   Hill End   Ingleton   Scorton   Crackpot   Hurworth-on-Tees   East Hedleyhope   Scruton   Osmotherley   Ellerton   Hurst   Darlington   East Harlsey   Middridge   Butsfield   Boldron   Aldbrough St John   West Auckland   Brompton   Feetham   Brompton on Swale   Houghton-le-Side   Forcett   High Grange   Killerby   Newton Morrell   Ingleby Arncliffe   Ellerbeck   Barmpton   Willington   Hutton Magna   Carperby   Streetlam   Eppleby   Aysgarth   Tudhoe   Witton-le-Wear   Shildon   Bildershaw   Bowbank   Gilmonby   Girsby   Houghton Bank   Kirk Merrington   Haughton Le Skerne   Kinninvie   Gunnerside   St John's   Bellerby   South Otterington   Cornforth   Agglethorpe   Appleton Wiske   Newbiggin   Healaugh   Ferryhill   Caldbergh   Cotherstone   Deighton   East Cowton   Askrigg   Scotch Corner   Kirkby Fleetham   Ireshopeburn   Londonderry   Cockfield   Gatenby   Moulton   Bishop Auckland   Carlton   Burtersett   Fremington   Coundon   Mowden   Bradley   Hunwick   Constable Burton   High Entercommon   East Rounton   Barnard Castle   Headlam   Lartington   Oakenshaw   Brafferton   Bolam   Swainby   Hury   Oaktree Hill   Newfield   Tunstall   St John's Chapel   Greta Bridge   Cowshill   Cleatlam   Byers Green   Kiplin   Newton Aycliffe   Daddry Shield   Arrathorne   Whitwell   Toft Hill   Burneston   Low Etherley   Great Smeaton   East Appleton   Barden   Gainford   Bolton-on-Swale   Dean Bank   Burrill   St Helen Auckland   Uckerby   Chilton   Dalton   Crawleyside   Caldwell   Satley   Grassholme   Fir Tree   Dalton-on-Tees   Bishop Middleham   Birkby   Melsonby   Low Entercommon   Middleton Tyas   Billy Row   High Etherley   Barton   Little Fencote   Hamsterley   Hutton Bonville   Leeming Bar   Scotton   Great Langton   Richmond   Langton   Middlestone Moor   Crook   Grinton   Hornby   Blades   Skeeby   Hilton   Copley   Burnt Houses   Gilling West   Romanby   Denton   Eggleston   Rushyford   Hudswell   Gayles   Redworth   Eastbourne   Frosterley   Eastgate   Castle Bolton   Ivelet   Hunderthwaite   Low Redford   High Coniscliffe   Kirby Sigston   Ainderby Steeple   Croft-on-Tees   Langdon Beck   Danby Wiske   Witton Park   Spennymoor   Ingleby Cross   Thimbleby   Carthorpe   Aiskew   Holwick   Middleton-in-Teesdale   Blackwell   Northallerton   Forest-in-Teesdale   Bedburn   Great Burdon
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