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Business Details
34 Years
experience
Your Trusted Partner for Architectural Aluminium Solutions
Established in 1992, Danum Windows has evolved from a family-run domestic window company into one of the UK's leading specialists in architectural aluminium. Our expertise spans commercial glazing and curtain walling, serving both public and private sectors. We collaborate closely with architects, developers, and contractors to deliver bespoke glazing solutions tailored to each project's unique requirements. With state-of-the-art manufacturing facilities in Doncaster, we combine technical precision with a proactive approach, ensuring seamless project execution from design to installation.

Our commitment to exceeding client expectations is reflected in our partnerships with industry leaders like Technal, Senior Architectural, and Sapa. We pride ourselves on flexibility, reliability, and a client-centric ethos that has earned us enduring trust across the construction sector.
Services
Curtain Walling Structural Silicone Bonding Windows Entrance Doors Brise Soleil Composite Timber & Aluminium Rooflights Fire Rated Products Sliding Folding Doors Slimline Casement Windows
Details
  • Year established: 1992
Highlights and features
  • 30+ years of specialist experience in architectural aluminium systems
  • Approved fabricator for Technal, Senior Architectural, and Sapa systems
  • State-of-the-art manufacturing facilities in Doncaster
  • Nationwide service with proven expertise in public and private sectors
  • Proactive project management from design to installation
Services
Curtain Walling
Our curtain walling solutions combine aesthetic appeal with structural integrity. Using advanced systems from Technal and Senior Architectural, we create seamless glass facades that enhance natural light while meeting rigorous thermal and acoustic standards. Each installation undergoes precision engineering to ensure watertight performance and long-term durability. Our team delivers nationwide installations for commercial buildings including offices, schools, and public sector projects.
Structural Silicone Bonding
Specialist structural silicone bonding techniques create frameless glass facades with invisible fixings. This method allows for uninterrupted glass surfaces that maximise transparency while maintaining structural strength. Our certified technicians apply this advanced technology to create modern architectural statements for high-profile commercial developments across the UK.
Composite Timber & Aluminium
Combining the warmth of timber with the durability of aluminium, our hybrid systems offer dual benefits. The interior timber finish provides natural aesthetics while the exterior aluminium cladding ensures weather resistance. These systems meet demanding thermal efficiency standards and are ideal for projects requiring both visual appeal and technical performance in residential and commercial applications.
Fire Rated Products
Certified fire-rated glazing systems provide critical safety protection while maintaining design integrity. Our solutions include fire-resistant doors, screens, and partitions that meet UK building regulations. Each product undergoes rigorous testing to ensure compliance with fire safety standards, offering up to 120 minutes of protection in commercial and public buildings.
Slimline Casement Windows
Precision-engineered slimline windows feature narrow profiles that maximise glass area while maintaining structural strength. Designed for new build properties, these windows meet modern thermal efficiency requirements and offer seamless integration with stone mullions. The minimalist design enhances natural light in residential and commercial developments across the UK.
People
Rob Woodcock
Director
With over 25 years in architectural glazing, Rob leads Danum's commercial operations. He ensures client partnerships maintain professional standards while driving innovation in product development and installation methodologies.
Nick Woodcock
Managing Director
Nick oversees Danum's strategic direction, leveraging three decades of industry experience. He maintains the company's founding principles while expanding capabilities in advanced aluminium systems and nationwide project delivery.
Questions
What commercial glazing solutions do you offer?
We provide curtain walling, structural silicone bonding, fire-rated systems, and entrance doors using leading brands like Technal and Senior Architectural.
Do you work on residential projects?
Yes, we specialise in slimline casement windows and composite timber-aluminium systems for new build properties and renovations.
Which areas do you serve?
We operate nationwide across the UK, delivering projects from our Doncaster manufacturing base to locations throughout England, Scotland, and Wales.
What aluminium systems do you use?
We are approved fabricators for Technal, Senior Architectural, and Sapa systems, including their hybrid timber-aluminium composite solutions.
How do you ensure project quality?
Our state-of-the-art manufacturing facilities and certified technicians guarantee precision engineering, with quality checks at every production stage.
Can you supply products only?
Yes, we offer supply-only options for aluminium, UPVC, and composite products tailored to your specific requirements and specifications.