About Us

Experienced Aluminium Fabricators You Can Rely On

At Complete Aluminium Systems, we specialise in the manufacture and supply of high-quality aluminium glazing systems for both residential and commercial projects.

Based in Hampshire, we work with architects, developers, trade professionals, and homeowners across the South of England, delivering reliable aluminium solutions that combine modern design with proven performance.

As an approved AluK fabricator, we manufacture systems that meet strict quality and performance standards, giving you confidence in both durability and design. By offering both the Optio and Luminia ranges, we provide flexible solutions to suit a wide range of applications, from cost-effective installations to premium, design-led projects.

Our location allows us to efficiently supply projects across the region, supported by responsive service and dependable lead times.

What We Do

Manufacture. Supply. Support.

We manufacture and supply a full range of slimline aluminium products, including:

  • Aluminium windows
  • Entrance doors
  • Sliding and bi-fold doors
  • Veranda systems
  • Commercial glazing systems
  • Curtain walling and screening systems

Who We Work With

At Complete Aluminium Systems, we work with a wide range of clients across both residential and commercial sectors, supporting projects from initial specification through to supply and installation.

We understand that every project is different. Architects require flexibility and performance to bring their designs to life. Developers and builders need reliable supply, consistent quality, and products that meet modern building standards. Installers and trade professionals depend on efficient lead times and straightforward systems that make installation easier. Meanwhile, homeowners want products that not only look great but also offer long-term durability, security, and low maintenance.

Because of this, we take a practical, supportive approach to every project. Whether you are working on a single home improvement or a large-scale commercial development, our team is here to provide the right aluminium systems, backed by experience, technical knowledge, and dependable service.

  • Homeowners
  • Architects & Specifiers
  • Developers & House Builders
  • Main Contractors
  • Installers & Trade Professionals
  • Commercial Property Developers
  • Local Authorities
  • Schools, Hospitals & Public Sector Projects

Built on Experience. Delivered with Precision.

With over 30 years of industry experience, we understand what our customers need from a supplier: reliability, consistency, and quality at every stage.

  • Proven Expertise – Decades of experience in aluminium fabrication and supply.

  • Approved AluK Fabricator – Working with trusted, high-performance systems used across the UK.

  • Competitive Trade Pricing – Supporting installers, developers, and contractors with cost-effective solutions.

  • Fast, Reliable Lead Times – Helping you keep your projects on schedule.

  • Technical Support – Guidance from specification through to installation.

  • South of England Coverage – Based in Hampshire, delivering across the region.

Our Reviews

Start Your Project with Confidence

Whether you are planning a new build, renovation, or commercial development, Complete Aluminium Systems provides the products, expertise, and support to help you achieve the best results.

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