Commercial Aluminium Doors
Commercial Aluminium Doors
Commercial & Domestic Aluminium Ltd (CDA) designs, supplies, and installs commercial‑grade aluminium door systems for businesses, schools, retail units, offices, public buildings, and more across the UK. Whether you need robust entrance doors for a hospital in Manchester, automatic sliding doors for a retail store in London, or secure fire‑exit doors for a school in Edinburgh, our expert team brings over 25 years’ glazing experience and trusted partnerships with leading aluminium systems providers such as Smart Architectural Aluminium and Comar Architectural Aluminium Systems.
Our commercial doors deliver on all fronts: security, thermal efficiency, weather resistance, and long‑term durability. With a wide selection of configurations, including swing, pivot, sliding, automatic, fire‑exit and access‑controlled variants, we offer bespoke solutions tailored to each project’s requirements. From initial design and structural planning, through fabrication, installation and aftercare, we manage the full process to ensure a seamless, compliant, and professional delivery no matter where your project is based in the UK.
Commercial & Domestic Aluminium Ltd
Why Choose Us For Commercial Aluminium Doors?
“We manufacture and install aluminium commercial doors to the highest standards, with a focus on longevity, security, and style.”
Robust Frames & Hardware
Custom Configurations
Enhanced Security
Thermally Efficient
Useful Information
Our Commercial Doors
Performance & Technical Specs
| Feature | Typical Range / Value | Notes |
|---|---|---|
| U-value | ~1.4–1.8 W/m²K | Depending on insulation, door leaf and glazing |
| Security | PAS 24 / SBD capable | Enhanced locking and reinforcement |
| Air tightness | Class 3–4 | Helps reduce drafts and energy loss |
| Water tightness | 600–1200 Pa | Suitable for exposed building facades |
| Acoustic | Up to ~45 dB Rw | With laminated / acoustic glazing |
| Operation types | Swing, pivot, sliding, push-pad, auto | Matched to site requirements |
| Threshold | Step, flush, weathered options | Choose per accessibility or architectural demands |
Door Types & Use Cases
- Commercial Swing / Pivot Doors – entrance lobbies, corporate offices
- Heavy Duty / High Use Doors – schools, hospitals, transport hubs
- Automatic / Sliding Doors – high footfall retail, airports, public access
- Fire Exit / Panic Doors – with panic bars, emergency egress
- Secure Access Doors – integration with access control, biometric systems
- Special Use Doors – acoustic, blast-resistant, climate doors
Integration & Design Features
- Glazing – vision panels, sidelights, top lights
- Hardware – stainless steel, coordinated finish, ADA compliance
- Finish – 200+ RAL, dual-colour, anodised, textured
- Interface – seamless fit with façade systems, shopfronts, curtain walls
- Automation compatibility – swing operators, access control, electric locking
Installation & Project Path
- Consult & Survey – site conditions, usage, compliance
- Specification – door type, glass, finish, automation, hardware
- Manufacture – using Smart / Comar / industry-grade systems
- Installation – align, seal, finish, test
- Commission & Handover – user training, QA checks, documentation
Typical delivery: 4–8 weeks (varies with complexity, fire rating and hardware choice).
Maintenance and Warranty
- 10-year warranty on frame and hardware
- 5-year guarantee on glazed elements
- Annual servicing (lubrication, threshold checks, seals) recommended
- Optional ongoing commercial maintenance contracts
Commercial Doors FAQs
Are commercial aluminium doors secure?
Can they be automated?
Are fire-rated or specialist doors available?
Yes — acoustic, fire-rated, blast-resistant, or climate-controlled variants are available upon request.
What finishes are available?
What areas do you cover?
We serve Southampton, Eastleigh, Winchester, Romsey, Fareham, Andover, Totton, Ringwood, and the wider Hampshire area — plus nationwide for large commercial projects.
We only use high-quality products in our installations. All our systems comply with BS EN 14351-1 and Building Regulations Part L
Brochures
Aluminium Doors Brochure
