Explore Door & Window Companies Serving Westcliff-on-Sea

DG Servicing is a specialist window and door repair company operating since 1983. We provide professional double glazing repairs, UPVC restoration, and installations across Essex and the South East. Our services combine technical expertise with cost-effective solutions to restore window and door functionality without full replacement.

D G Supplyline supplies double glazing spares, door hardware and window hardware to the trade and retail sectors across the United Kingdom and parts of Europe. Our product range includes multipoint locks, door handles, hinges, cylinders, window espag locks, shootbolt gearboxes, keeps, gaskets and a comprehensive selection of repair components. We aim to be the go-to source for hard-to-find parts, offering same-day dispatch on stock items ordered before 13:00 and free delivery on qualifying UK mainland orders.

The Glass Studio specializes in leadlight window and stained glass restoration, repair, and encapsulation services for residential and commercial properties. With over 40 years of experience, we preserve historical glass features while improving energy efficiency through triple-glazed encapsulation. Our bespoke design service caters to clients seeking custom leadlight and stained glass solutions across Essex and surrounding regions.

Mr Window is a leading manufacturer and installer of high-quality uPVC windows, doors, and conservatories based in Benfleet, Essex. Established in 2000, we combine traditional craftsmanship with modern technology to deliver energy-efficient, secure, and aesthetically pleasing solutions tailored to individual needs. Our services extend across the southeast, including London and Kent, with a commitment to excellence reflected in our 10-year installation guarantee.