About Us	Our Service	Windows	Doors	Testimonials	Contact Us
		Find Out More About Our History And Structure We are a friendly company.
		Derwent Sash Windows retail high quality UPV-c replacement sash windows, across the East Midlands.				External Stone Cleaning Service Natural Stone Cills & Mullions Available To Order
		Over the years, the company has seen success through providing top class products and service.
		Our recently opened joinery workshop manufactures very high quality timber doors.
		In the Summer of 2006, we shall be opening our Sash Window showroom.
	Online Enquiry Form	We work very closely with Masterframe™ windows. Our customers appreciate how we replicate the original design of the property, help you save on energy fuel costs, and provide doors and windows which function perfectly, everytime.
		To Contact Us, Pick Up The Phone, Or Complete Our Easy-To-Use Enquiry Form.