Windows
Custom Timber Windows
Made-to-order timber windows for new construction, renovation and restoration projects.

Made for the opening
Start with how you want the window to open, then choose the size, timber and finish.
ACT Joinery makes timber windows to suit each opening. Use this guide to identify the window style you need before confirming dimensions, glazing and finish.
Window types at a glance
Compare window types.
Use these names when speaking with our team. The gallery below groups every example by window type.
Awning
Top-hinged windows that open outwards from the bottom for ventilation.
Casement
Side-hinged windows that open outwards to let in plenty of air.
Sliding
Horizontal sliding panels that stay within the frame when open.
Bi-Fold
Folding panels that stack to one side and create a wide, unobstructed opening.
Fixed Glass
Non-opening windows, including round, arched and other custom shapes.
Single/Double Hung
One or both sashes slide vertically for ventilation in a classic window style.
Custom
Curved, arched and unusual window shapes made to fit the opening.
Louvre
Adjustable glass blades set within a custom timber frame.
Sashless
Sliding glass panes with minimal framing, set within a timber outer frame.
Window reference library
Browse by window type.
Open any image for a closer look. When you contact us, mention the window type and the small reference shown beneath it—for example, “Awning, W27”.
Filter the window example gallery
Showing 31 window examples.
What to send
Planning a window package?
Send the information you have and we’ll tell you what else we need to prepare a quote.
Request a quote- Window type and gallery reference
- Window schedule or opening dimensions
- Configuration and glazing requirements
- Timber, finish, quantity and project timing