Business Details
20 Years
experience
Trusted Aluminium Glazing Solutions in Croydon
At DG Glass Designs, we specialise in delivering high-performance aluminium glazing systems for architectural projects across London and the South East. Established in 2006, our company has grown through a commitment to technical expertise, innovative design, and reliable project execution. Our team collaborates closely with architects, engineers, and contractors to provide tailored solutions that balance functionality, aesthetics, and cost efficiency. With a state-of-the-art manufacturing facility in Croydon and a fully qualified installation team, we manage every project phase from concept to completion.Our focus on continuous improvement in product development and automation ensures we meet evolving client needs while maintaining rigorous quality standards. Trusted by developers, contractors, and architects, we prioritise seamless delivery, customer satisfaction, and long-term partnerships built on transparency and technical excellence.
Services
Aluminium Windows
Aluminium Doors
Curtain Walling
Design Consultation
Manufacturing
Installation
Maintenance
Product Development
Project Management
Custom Glazing
Details
- Year established: 2006
Highlights and features
- We have over 17 years of specialist experience in aluminium glazing systems
- Our team provides in-depth technical knowledge of commercial glazing products
- State-of-the-art manufacturing facility ensures precision and quality control
- Fully qualified installation team delivers projects on time and to budget
- Tailored solutions combining cost efficiency with bespoke design detailing
What people say
In-depth knowledge
Seamless process
Quality installations
Services
Aluminium Windows
We design and install high-performance aluminium window systems tailored to architectural requirements. Our solutions combine thermal efficiency, security, and aesthetic flexibility for commercial and residential projects. With expertise in heritage and modern applications, we deliver precision-engineered windows that meet exacting performance standards while complementing building design.
Curtain Walling
Our curtain walling solutions provide structural integrity and design versatility for commercial buildings. Using advanced aluminium systems, we create seamless glazed facades that optimise natural light and energy efficiency. From initial design to installation, our team ensures watertight performance and compliance with building regulations for both new constructions and refurbishments.
Design Consultation
We offer expert design support for architects and contractors seeking optimal glazing solutions. Our team provides performance analysis, cost comparisons, and custom detailing to enhance project outcomes. With extensive product knowledge and BIM capabilities, we integrate glazing systems into complex architectural designs while maintaining budgetary and functional requirements.
Manufacturing
Our Croydon-based manufacturing facility produces precision-engineered glazing components using advanced machinery. Each product undergoes rigorous quality checks to ensure dimensional accuracy and performance. We fabricate bespoke systems tailored to project specifications, maintaining strict tolerances and finish standards for both standard and complex architectural applications.
Installation
Our qualified installation teams execute projects with meticulous attention to detail and safety standards. Using structured project management methodologies, we coordinate logistics and sequencing to minimise disruption. From small-scale residential installations to large commercial contracts, we ensure timely completion while maintaining the highest standards of workmanship and client communication.
People
Andy Francis
Director
Andy acquired DG Glass in 2006 after a City career. With 13+ years in glazing, he transformed a local business into a specialist aluminium company, focusing on customer satisfaction and technical excellence across design and installation processes.
Tony Deegan
Director
Tony joined DG Glass as director in 2017 following 25 years in IT operations. Applying his project delivery expertise from Hewlett Packard, he drives operational efficiency and seamless project execution as co-owner of the company.
Luke Francis
Director
Luke transitioned from Savills to glazing in 2009, gaining decade-long industry experience. As a director and co-owner, he focuses on product innovation and development, leveraging his business economics background to drive technical advancements.
Questions
What types of glazing systems do you specialise in?
We specialise in aluminium windows, doors, and curtain walling systems for commercial and residential projects across London and the South East.
Do you work on both new builds and refurbishment projects?
Yes, we handle new construction and refurbishment projects, providing tailored glazing solutions that meet modern performance standards and heritage requirements.
What areas do you cover?
We operate primarily across London and the South East, with our Croydon facility serving as our central production and logistics hub.
Can you assist with design and specification?
Our design team provides technical support, performance analysis, and custom detailing to help architects and contractors select optimal glazing solutions.
Are your installation teams certified?
Yes, our installation teams are fully qualified and trained to industry standards, ensuring safe and precise execution of all glazing projects.
What product partners do you work with?
We collaborate with leading manufacturers including Schueco, Smart, Reynaers, and Comar to source high-performance glazing systems for diverse applications.
