Contemporary Glazing Solutions for Modern Living

At DGF Joinery, we supply and install high-performance aluminium windows and doors that elevate the look and feel of any property. Known for their slim sightlines, strength, and thermal efficiency, our aluminium systems are the ideal choice for homeowners and developers seeking a stylish, long-lasting upgrade.


Strong, Stylish & Energy Efficient

Aluminium windows and aluminium doors offer a perfect balance of form and function. The powder-coated finish is low-maintenance and weather-resistant, while the durable frames allow for larger glass panes and more natural light. Whether you’re updating a modern extension or replacing dated timber casement windows, aluminium is a smart, future-proof option.

Perfect for Homes and Heritage Projects

Thanks to a wide range of finishes, our aluminium products suit both contemporary and traditional settings. For heritage windows or sash window replacements, we offer designs that match the original character while delivering modern performance. Ideal for projects involving heritage restoration or listed buildings in Haywards Heath, Hove, and beyond.


Benefits of Our Aluminium Window and Door Systems

  • Slimline profiles for a sleek, modern appearance
  • Powder-coated finish in a wide choice of colours
  • Thermally broken frames for energy efficiency
  • Secure multi-point locking systems
  • Long-lasting, corrosion-resistant materials
  • Suitable for domestic and commercial projects

Serving Sussex, Surrey & Surrounding Areas

Our expert installation team operates across the South East, bringing tailored aluminium glazing systems to homes in:

  • Haywards Heath
  • Hove
  • Oxted
  • East Grinstead
  • Crawley
  • Copthorne

From townhouses and flats to detached properties and extensions, we deliver expert service across all property types.


More Than Just Aluminium

DGF Joinery is a specialist joinery company with a wider portfolio that includes timber front doors, PVC windows, PVC doors, and custom-made wooden entrance gates. Whether you're upgrading a single entrance or undertaking a full home renovation, our products are designed to enhance kerb appeal and security.

Why Aluminium is a Smart Long-Term Choice

Aluminium windows and doors are increasingly popular for both modern and traditional properties, offering a combination of style, performance, and longevity. Their slim frames and clean lines suit contemporary homes, while heritage-style options make them ideal for period properties too. With built-in thermal breaks, they help retain heat and reduce energy bills.

Key benefits include:

  • Long-lasting materials that won’t warp, rot or corrode
  • High security with reinforced frames and multi-point locks
  • Customisable colours and finishes to suit any home
  • Slimline profiles ideal for maximising natural light
  • Low maintenance and a lifespan of 40+ years

Aluminium systems are a smart, future-proof upgrade that deliver excellent results for years to come.

Request a Free Aluminium Window or Door Quote

Upgrade your property with custom aluminium windows and doors from DGF Joinery. Contact us on 07506 943709 or email dgfjoinery@gmail.com to book a free consultation and quote. Whether you’re in Crawley, East Grinstead, or Copthorne, we’ll help you achieve the perfect finish.

Built to perform. Designed to impress. Installed with care.