Commercial Aluminium
Commercial Aluminium – Designed, Fabricated and Installed
Nationwide providers of full‑service commercial aluminium glazing — from shopfronts to curtain walling and everything in between
Commercial & Domestic Aluminium Ltd (CDA) designs, fabricates, and installs premium commercial aluminium systems for businesses, retailers, institutions, and developers across the UK. Whether you need a striking shopfront in Southampton, a showroom glazing facade in Manchester, or a full curtain wall façade for a high‑rise block in London, our all‑in‑house service ensures consistency, quality and compliance.
Our offering includes high‑performance aluminium shopfronts, commercial doors, windows, curtain walling, automatic sliding doors, car showroom glazing and bespoke architectural façades — all built to last, with excellent security, thermal efficiency, and modern aesthetics.
Why Choose Our Commercial Aluminium Systems?
Aluminium Shopfronts
Make a powerful first impression with a precision-engineered aluminium shopfront.
Commercial Aluminium Doors
Robust, high-security aluminium doors designed for heavy traffic.
Commercial Aluminium Windows
Window systems for offices, schools, hotels, and apartment buildings.
“Trusted by architects, contractors, and business owners for over 25 years — from local retail units to nationwide developments.”
Complete Design-to-Install Service
Secure & Compliant
200+ RAL colours, textures, and dual-colour finishes available.
Versatile Finishes
Thermally Efficient
Useful Information
Commercial Aluminium
Aluminium Shopfronts
Make a powerful first impression with a precision-engineered aluminium shopfront.
We offer low-rise, single or double-glazed aluminium shopfront systems designed for ground-floor retail, hospitality, and commercial entrances.
Key features:
- Slimline, durable aluminium framing
- Fully integrated door options (swing, auto, or pivot)
- Excellent weather and corrosion resistance
- Compatible with access control and emergency exit devices
- Fast lead times and nationwide installation
Applications: Retail units • Restaurants • Showrooms • Schools • Offices
Commercial Aluminium Doors
We manufacture and install robust, high-security aluminium doors designed for heavy traffic and 24/7 operation.
Available systems:
- Manual swing or pivot doors
- Automatic sliding doors
- Commercial entrance doors with integrated access control
- Fire-exit doors with panic bars or mag-lock systems
All systems include multi-point locking, toughened safety glass, and anti-finger trap profiles for public safety compliance.
Commercial Aluminium Windows
Our commercial-grade window systems combine aesthetics, performance, and longevity — suitable for offices, schools, hotels, and apartment buildings.
Features:
- Thermally broken profiles for U-values from 1.2 W/m²K
- Top-hung, side-hung, tilt-and-turn, and fixed light configurations
- Compliant with BS 4873 and Building Regulations Part L
- High acoustic and weather performance for urban projects
Colour & Finish Options
Choose from over 200 RAL colours with single or dual coating.
Powder-coated to Qualicoat and BS 6496 standards for long-term durability.
Anodised and marine-grade finishes available for coastal applications.
Typical Performance & Specifications
| Performance Feature | Typical Range / Notes |
|---|
| Thermal performance | 1.2 – 1.8 W/m²K (system dependent) |
| Air permeability | Class 4 (600 Pa) |
| Water tightness | 900 – 1200 Pa |
| Wind resistance | 1600 – 2400 Pa |
| Acoustic rating | Up to 45 dB Rw |
| Security compliance | PAS 24 / Secured by Design |
| Finish durability | Powder-coated to BS EN 12206 |
Sectors We Serve
Retail & Shopfronts
Education – Schools, colleges, universities
Healthcare – Clinics and care facilities
Leisure & Hospitality – Gyms, hotels, restaurants
Commercial Offices – Multi-storey and corporate environments
Industrial & Transport – Warehouses, stations, depots
Process & Delivery
- Consultation & Survey – Define requirements and project scope
- Design & Specification – CAD drawings, performance data, and value engineering
- Manufacture – Fabrication using Smart and Comar aluminium systems
- Installation – CSCS-qualified teams working to site safety standards
- Quality Assurance & Aftercare – Snagging, warranties, and maintenance support
Compliance & Certification
All systems comply with:
- BS EN 14351-1 – Performance of external doors and windows
- PAS 24 – Enhanced security
- Secured by Design (SBD) – Police Preferred Specification
- Building Regulations (Parts L, F, K, M, Q)
We can also provide full documentation for architectural specification and tender submission.
Commercial FAQs
Do you offer supply-only to contractors?
Do you handle site surveys and drawings?
Can you colour-match to existing branding?
Are your systems Part L compliant?
Do you work with architects and specifiers?
What areas do you cover?
We serve:
Southampton, Eastleigh, Winchester, Romsey, Fareham, Andover, Totton, Ringwood, and Hampshire,
as well as nationwide for commercial contracts.
We only use high-quality products in our installations. All our systems comply with BS EN 14351-1 and Building Regulations Part L
Brochures
Comar9P.I
comar2
comar5p.i Aluminium Windows Series
comar5p.i
comar5p.i eco
comar5p.i VSW
Comar 6 Brochure
Comar 6EFT Brochure
