About Us


Established in 1981 STARLINE

Established in 1981, Starline windows are suppliers of high-quality double glazing and triple We service Lincolnshire, including Grimsby, Scunthorpe, Gainsborough, Lincoln, Mablethorpe as well as Hull and East Yorkshire.

Our customer service and commitment to quality are second to none. Every customer is guaranteed a personal and professional service.

Expert advice is offered from design to completion

We offer a wide range of bespoke, made to measure products including Composite Doors, orangeries, Glass Extensions and Conservatory Refurbishments. We can offer a wide range of colour finishes, all designed to give you and your home the finish it deserves

We offer free no obligation quotations and a friendly personal service.