Commercial Aluminium Windows
Commercial Aluminium Windows – Architecturally Refined
Nationwide suppliers of high‑performance commercial aluminium windows engineered for strength, efficiency and style
Commercial & Domestic Aluminium Ltd (CDA) designs, supplies and installs premium commercial‑grade aluminium window systems for offices, retail premises, schools, health facilities and residential developments throughout the UK. Whether you’re renovating a Hampshire office block, fitting windows in a new London apartment development, or upgrading windows at a school in Manchester, our expert, in‑house team delivers bespoke glazing solutions tailored to each project’s performance, appearance and compliance requirements.
With over 25 years of industry experience and trusted partnerships with leading system manufacturers such as Comar Architectural Aluminium Systems and Smart Architectural Aluminium, our aluminium windows offer slim sightlines, thermally‑broken frames, high‑spec glazing and long‑lasting powder‑coated or anodised finishes.
Trusted Aluminium Window Specialists With Over 25 Years of Experience
We’re more than just window installers, we’re aluminium glazing experts. From consultation to completion, we provide tailored solutions built around your project’s style, performance needs, and budget.
Toughened or laminated safety glass fitted as standard; fire-rated units available as an option. Acoustic laminated glass is also available for noise reduction up to 45 dB RW .
10-Year Manufacturer’s Warranty with routine maintenance and easy access to replacement parts.
Experienced Team
Over 25 years of aluminium glazing expertise across domestic and commercial projects.
Made To Measure
Secure & Efficient
Trusted Nationwide
Trusted by national brands and contractors.
Useful Information
Our Commercial Windows
Performance & Technical Specs
| Feature | Typical Range / Value | Notes |
|---|---|---|
| U-value | ~1.2–1.6 W/m²K | Depending on glass and frame system |
| Air tightness | Class 4 | Industry-leading performance |
| Water tightness | 600–1200 Pa | Suitable for exposed elevations |
| Acoustic performance | Up to ~45 dB Rw | With acoustic laminated glazing |
| Security | PAS 24 / Secured by Design | Available across multiple systems |
| Frame depth | 55–70 mm | For structural and aesthetic requirements |
| Operation types | Fixed, side/top hung, tilt & turn, casement, reversible | Fully project configurable |
Suitable Applications
- Commercial buildings – offices, retail, hotels and public buildings
- Education – schools, universities, training facilities
- Healthcare – hospitals, clinics and clean rooms
- Residential developments – apartments, mixed-use and student housing
- Industrial & transport – warehouses, control rooms, stations
Design & Configuration Options
- Glazing – low-E, solar control, laminated, acoustic or triple glazing
- Ventilation – trickle vents, tilt & turn, top or side hung openings
- Finishes – 200+ RAL colours, textured or anodised, dual-colour options
- Profiles – slimline casement, curtain wall insert or heavy-duty commercial spec
- Integration – compatible with curtain walling and shopfront systems
Compliance & Quality Assurance
- Fully compliant with Building Regulations Parts L, F & Q
- PAS 24 / Secured by Design tested for safety and security
- BS 4873 / EN 14351 compliant for structural integrity
- Fire-rated and acoustic variants available on request
- Installed by qualified teams with Constructionline / CHAS certification
Finishes & Colour Options
- Over 200 RAL colours available
- Anodised, marine-grade, and textured coatings
- Dual-colour – different interior/exterior shades
- Low-maintenance powder coating for long-term durability
Installation & Project Process
- Survey & Consultation – site visit and technical advice
- Design & Specification – system selection and performance review
- Fabrication – precision manufacturing in partnership with trusted suppliers
- Installation – qualified fitters, strict compliance with safety standards
- Quality Check & Handover – snag-free completion with full certification
Typical lead time: 4–8 weeks from order approval.
Maintenance and Warranty
- 10-year frame and hardware warranty
- 5-year glass warranty
- Annual maintenance checks are recommended for commercial use
- Cleaning guidance and service contracts available
Commercial Windows FAQs
Are your commercial aluminium windows energy efficient?
Yes — with thermally broken profiles and A-rated glazing, our systems deliver excellent insulation and comfort.
Do your systems meet building regulations?
Can they integrate with curtain walling or shopfronts?
Yes — our aluminium window systems are designed to integrate seamlessly with both.
Do you offer acoustic or fire-rated options?
Yes — we can specify acoustic laminated or fire-rated glazing for commercial projects.
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
