Darlington Double Glazing Cat Flap Fitter

Cat Flap Fitting Services in DL15 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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Areas we cover

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