About Us

S & K Windows, based in Northallerton, is an installer of quality windows, doors, conservatories and roofline products to the North Yorkshire, Durham, and Cleveland areas. A successful, friendly, family run business specialising in high-quality installations with thousands of satisfied customers.

Founded in 2002, we’ve built a reputation for a thoroughly professional approach and the knowledgeable guidance we can offer.

The service is complete, from helping you plan and choose the style of windows that most compliment your property, to obtaining planning permission if required.

All quotations are free of charge and are carried out by Stephen Darby the owner. No deposit, payment only on completion and satisfaction.

S & K Windows offer the most energy efficient windows from A rated windows to triple glazing. The choice is yours.

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