Roof window work designed around the existing roof
Accurate assessment before installation
We assess the roof window position, surrounding covering and internal condition before deciding what work is required
Replacement without unnecessary disruption
Where an existing roof window has reached the end of its useful life, we focus the work around the affected area wherever the surrounding roof remains sound
Details that keep water out
The window is only one part of the installation. Flashing, surrounding tiles or slates and the roof junction all need to work together correctly
Velux installation for new and converted roof spaces
Adding a roof window can make a darker roof space feel considerably more useful, but the installation needs to work with the existing roof rather than simply creating an opening in the covering. We assess the proposed position and surrounding roof before carrying out the work, considering the roof construction, covering and the details needed around the window.
For new Velux installations, the surrounding tiles or slates need to be carefully worked around the opening, with the appropriate flashing arrangement used to direct rainwater away from the window and back onto the roof's drainage path. Wills Brothers Roofing Limited take care with the junction between the roof window and existing covering to ensure the finished installation integrates properly with the roof.
Replacement Velux windows with the roof detail taken care of
Older roof windows can develop failed seals, damaged components, or deterioration of the surrounding flashing. A replacement does not simply involve taking out the old unit and fitting another in its place. We assess the condition around the opening so we can identify any related roof defects before we install the new window.
Where the surrounding roof covering is sound, we aim to keep disruption focused on the window area. Tiles or slates may need to be carefully lifted to remove the existing unit and install the replacement with the correct flashing and weatherproof details. Once the work is complete, the surrounding covering is reinstated, and the junction is checked so water has a clear route away from the window.
Frequently asked questions
Can you replace an existing Velux window?
Yes. We can assess the existing roof window and surrounding roof before carrying out a replacement. This allows us to identify any issues with the flashing, roof covering or junction that may need attention at the same time.
Can you install a Velux window into an existing roof?
Yes, if the roof construction and proposed position are suitable. We assess the roof and surrounding covering before installation, so the opening, flashing and adjoining materials can be properly integrated.
Will you need to remove the surrounding roof tiles or slates?
Some surrounding tiles or slates may need to be carefully lifted to access the existing window or form the new installation correctly. We then reinstate the disturbed covering as part of the completed work.