D&M Windows & Doors is a home improvement company based in Ruddington, Nottinghamshire, serving customers in Nottingham, Derby and Loughborough. Trading for over 30 years, the business supplies and installs a wide range of windows and doors, with a focus on quality products, professional advice and dependable installation. Customers can visit its showroom or arrange a free consultation, survey and quote.

Its window range includes uPVC, timber alternative and sliding sash designs, as well as aluminium products from Origin. Door options include uPVC, composite, patio, French and bi-fold doors, alongside Origin aluminium doors and Solidor composite doors. The company also offers glass rooms for verandas. Its products and completed projects are featured in online galleries, and customers can use door-design tools to explore selected composite door ranges.

D&M says its team supports customers throughout their home improvement purchase, with work backed by guarantees. The company is an approved member of various trade bodies and carries out thorough assessments before providing quotes. Its showroom is at 2B Charles Street, Ruddington.