Aluminium Window Services across Southeast England

Aluminium windows are the go-to choice for homeowners seeking slim sightlines, strength, and a modern look. Unlike timber, aluminium won’t warp or rot, and compared with uPVC, it offers larger spans, sleek profiles and greater durability. They are also highly recyclable, making them an eco-friendly long-term investment.

Yes — modern aluminium windows use polyamide thermal breaks and advanced double or triple glazing to achieve excellent U-values. This means they meet and often exceed current Building Regulations for energy efficiency, keeping your home warm in winter and cooler in summer while reducing energy bills.

We supply and install a wide choice of aluminium window styles including casement, flush, tilt & turn, sliding sash, bay & bow, and fixed picture windows. All are custom-made to measure with your preferred glazing, frames and hardware for the perfect finish.

Security is built into every installation. Our aluminium windows feature multi-point locking systems, toughened or laminated safety glass, and robust frames. Many models are PAS 24 tested and can be specified to meet Secured by Design standards for extra peace of mind.

No — aluminium windows are virtually maintenance-free. Their powder-coated finish resists fading, peeling and corrosion, even in coastal environments. Occasional cleaning with mild soapy water is usually all that’s required to keep them looking like new for decades.

Aluminium windows come in an extensive palette of RAL colours, including dual-colour finishes (different inside and out). Options include matt, gloss, textured and wood-effect finishes, allowing you to create a contemporary, traditional or heritage look tailored to your property.

With proper installation, aluminium windows typically last 40 years or more. Their strength and corrosion resistance ensure long-lasting performance, making them a great investment for both modern builds and period homes being upgraded with slimline glazing.

Most like-for-like replacements do not require planning permission. However, if your property is in a listed building, conservation area, or if you’re making structural changes (e.g., enlarging openings), planning consent may be required. We’ll advise during your survey and help with applications if needed.

You’ll receive a 10-year insurance-backed guarantee on installations, plus manufacturer warranties on aluminium profiles, hardware and sealed units. Your installation is FENSA-registered, and we’ll provide a certificate for compliance and resale value.

Prices vary depending on style, size, glazing specification and finish. Aluminium is generally a premium option compared with uPVC but offers unmatched aesthetics, durability and lifespan. We provide free, no-obligation quotes with clear itemisation and finance options (subject to status).

Yes — choose from double or triple glazing, acoustic glass for noise reduction, toughened or laminated glass for safety, and decorative or obscured glazing for privacy. We’ll recommend the best option to meet your needs and Building Regulations.

We install aluminium windows across Hampshire, West Sussex, East Sussex, Surrey, Berkshire and parts of Kent & Greater London from our base in Crawley. Visit our Areas We Cover page or Request a Quote to check availability in your area.

Call 0800 368 9166, message us on WhatsApp 07932 960284, email [email protected] or use the Request a Quote form. We’ll arrange a free survey and provide tailored recommendations.