At DG Glass we specialise in creating architectural glazing with aluminium systems for public and private sector, light commercial buildings in London and the South East.

Contractors, Developers and Architects come to us as they know we have in depth knowledge, understanding the scope, versatility and limitations of the products we offer, enabling us to recommend the right product for the brief.

Our end to end service with experience and expertise in design, fabrication and installation combined with our knowledge, separates us from being a supplier to a specialist partner for our clients. We’re trusted and reliable, always providing excellence, quality and a seamless service.


We are located in Croydon, SW London across two sites, which includes our sister company PJ Norris Ltd  who provide glazing, mirrors, balustrades and other glass products.



“We have worked with DG Glass for many years. Their in-depth knowledge of glazing systems and careful manufacture and installation ensures a seamless process from concept to completion. We look forward to many future projects together.”

Timothy Tasker, TT Architects
Honeydale Farm, Cotswolds

Our Team


Andy Francis

Andy purchased DG Glass in 2006, having worked previously in the City of London. Andy took a small local glass and glazing business and turned it into a specialist end to end architectural glazing company, building an impressive portfolio of projects and list of clients along the way.

Tony Deegan

Tony joined DG Glass as a director in 2017 following a successful 25 year career in the IT industry. Now an owner as well as a director, Tony has driven DG Glass to new levels of success, applying his expertise gained as a VP for Hewlett Packard managing complex deliveries.

Luke Francis

Luke joined the glass industry in 2009, having studied Business and Managerial Economics at Oxford Brookes University. Luke has gained invaluable experience working across the business, becoming a director and now an owner of  DG Glass.