Doors & Patio Doors

Aluminium Door Systems for Modern Construction Projects

High performance aluminium door and patio door systems designed to combine contemporary aesthetics, long term durability, and reliable everyday performance across residential developments, commercial properties, and refurbishment projects.

At Complete Aluminium Systems, we manufacture and supply premium aluminium door systems for architects, developers, contractors, and installation professionals. Engineered to deliver outstanding functionality and design flexibility, our systems are suitable for a wide range of applications where performance, security, and appearance are equally important.

Whether you are specifying products for a new build development, commercial project, mixed-use scheme, or refurbishment, our aluminium door systems provide a practical solution that enhances access, maximises natural light, and delivers lasting value.

  • Slim, Contemporary Design – Clean sightlines and large glazing areas create a modern architectural finish.
  • Durable & Weather Resistant – Manufactured to withstand demanding environmental conditions and everyday use.
  • Low Maintenance – Aluminium construction requires minimal ongoing maintenance while retaining its appearance.
  • Thermal Performance – Designed to support modern energy efficiency requirements and building regulations.
  • Long Term Reliability – Strong, stable systems engineered for consistent performance over time.

Doors

Secure, Reliable & Built for Performance

Our aluminium door systems are manufactured to deliver exceptional strength, security, and durability across a wide range of applications. Suitable for residential developments, commercial buildings, educational facilities, and public sector projects, they provide a dependable solution without compromising on aesthetics.

Available in a variety of styles, finishes, and configurations, our door systems can be tailored to suit the specific requirements of each project while maintaining a consistent, high quality finish.

Key Benefits:

  • Strong and secure aluminium construction
  • Wide range of styles and configurations
  • Modern hardware and locking options
  • Excellent weather resistance and durability
  • Suitable for commercial and residential development projects

Patio Doors

Expansive Glazing with Seamless Access

Our aluminium patio doors are designed to maximise natural light while providing smooth, practical access between internal and external spaces. Combining slim sightlines with large glazed areas, they create bright, open environments without compromising on performance or security.

Manufactured for long term reliability, patio doors are suitable for a variety of applications, including residential developments, hospitality venues, commercial projects, and contemporary architectural schemes.

Key Benefits:

  • Large glazed panels for increased natural light
  • Smooth and reliable operation
  • Slim aluminium sightlines
  • Strong thermal and weather performance
  • Ideal for modern development and refurbishment projects

With a wide range of colours, glazing options, hardware choices, and configurations available, each system can be tailored to meet the requirements of your project.

Suitable Applications

Our aluminium door and patio door systems are commonly specified for:

  • Residential developments
  • Commercial and office buildings
  • Mixed-use developments
  • Hospitality and leisure projects
  • Refurbishment and regeneration schemes
  • Contemporary architectural projects

Optio Systems

Flexible Solutions for Every Project

58BD HI Entrance Door

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 Alunet Fabricator – Manufacturing and supplying premium aluminium systems engineered for performance, reliability, and modern construction projects.

  • 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.

REQUEST A FREE QUOTE