Custom Double Glazed Sealed Glass Unit

Georgian Bars

Georgian bars are internal decorative elements used within double glazed units to replicate the look of traditional, multi-paned windows. Inspired by the Georgian architectural era (1714–1830), they bring a classic, elegant appearance to both modern and period-style properties.

Historically, Georgian bars were structural, used to hold together small panes of glass when large sheets were not available. Today, they serve purely aesthetic purposes, simulating the appearance of divided glazing while using full-size panes for better performance and insulation.

Applications
Georgian bars can be integrated into a variety of window types, including:

• Casement Windows – Hinged on the side and opening outward, with bars applied between the panes to create a grid-like appearance.

• Sash Windows – Vertically sliding windows, often found in traditional homes, with Georgian bars fitted inside the sealed unit.

• Double-Hung Windows – Both sashes slide vertically, and the internal bars give the impression of smaller individual panes.

• Fixed Windows – Non-opening panes or large glazed areas can be styled with Georgian bars to maintain architectural continuity.

Modern Use & Materials
Georgian bars remain popular for restoring period character or adding heritage charm to contemporary builds. They are commonly used in conservation areas or on heritage properties where appearance is essential.

Manufactured from aluminium or composite materials, Georgian bars are available in a range of colours and finishes to complement different window styles and property types.

Georgian Square Lead

Leaded double glazed units are inspired by the timeless aesthetic of Georgian architecture, which flourished from the early 18th to the early 19th century. These windows are distinguished by their symmetrical designs and the grid-like appearance created by fine lead strips - known as lead cames - set over the glass.

Key Features of Georgian Square Leaded Units:

• Traditional Grid Layout
  The hallmark of Georgian leaded units is the uniform grid created by lead cames. This classic arrangement divides the window into smaller, equally sized squares or rectangles for a period-authentic appearance.

• Small Pane Effect
  Historically, these windows consisted of multiple small panes due to the limited glass production techniques of the era. Today, this look is recreated using full-sized panes with applied leadwork for both style and practicality.

• Emphasis on Symmetry
  Georgian design prioritised balance and proportion. Leaded units reflect this with evenly spaced grids that create a harmonious, elegant look across each window.

• Casement Window Compatibility
  Traditionally, leaded glass was most commonly used in casement windows—side-hinged panes that open outward. This remains a popular configuration for period-style properties today.

• Craftsmanship & Construction
  Authentic Georgian-style leaded units are crafted by cutting glass pieces to size and fitting them into hand-soldered lead cames. Modern versions mimic this process for decorative effect within sealed double glazed units.

• Modern Reproductions
  While original leaded windows are still found in historic buildings, many homeowners choose modern replicas to recreate the aesthetic while benefiting from updated materials and performance.

• Energy Efficiency
  Traditional single glazed leaded windows offer limited insulation, but modern double glazed versions combine classic styling with improved energy performance—reducing heat loss and condensation.

Georgian leaded double glazed units remain a popular choice for those wanting to add period charm and architectural detail to both heritage restorations and newer homes.