Company

Goldline is a trading style of the Whiteline Group Limited, a manufacturing company based in the South-East of England.
The company was established in the early 1980's, and has enjoyed a reputation throughout its history for quality and innovation.
Our products are not available directly to the public, as we are fastidious about the installation and after-sales service that we believe is needed to achieve the highest standards in window installation. For that reason, we have a select group of window companies that we would be pleased to put you in touch with, who can answer any questions you may have about Goldline products, and who will be happy to show you our windows and doors.