Double Glazing
Double glazing that keeps the cold out and the warmth in
Keeping the cold out during the winter becomes that much easier when you install double glazing. If you live in the Lancashire area come to B McDermott and Son (Lancs) Ltd for your double glazing and uPVC requirements.
We’ll make sure that your home stays warm no matter what the weather is like outside. Our double glazed windows are expertly installed and can save you money on your energy bills too. When you invest in new windows, you need to know they’ll last. With 70 years’ experience in the building industry, we can provide you with an installation that’ll look great and stand the test of time.