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Quality products & installation at a competitive price

Reliable and guaranteed

Looking to add value to your home, save on your energy costs or add new space with a custom-designed conservatory? At Northwest Window Systems we offer quality products and full installation by our own team at prices that are hard to beat.

Contact us at Northwest Window Systems in Carnforth for Energy Rated uPVC windows and composite doors, conservatories, fascias, soffits and guttering, fibreglass flat roofing, plastering, rendering, failed (misted) sealed unit replacements, and general building services.

•  FENSA registered

•  Over 30 years' experience

•  No-obligation design and quotation

•  10 year insurance-backed warranties

•  BFRC energy rated products

•  Ask about our price match guarantee