Anchor this 2x4 to the concrete with screws or anchors.
How to install window in concrete block wall.
This will give you a wood buck to install the window inside of.
Does not include top filling.
For a block wall installation fasten with rust resistant screws using a toe nail method through the jambs into the head and sill boards at each corner.
Follow the same steps for the other 3 sides of the concrete opening.
Go step by step for adding a new construction window.
Lay courses up to 2m 6ft tall in mortar joints.
In a concrete wall without wood framing install the window framework by fastening it into the concrete wall with self tapping concrete screws.
Layout pattern to minimize cuts.
Measure the concrete opening and cut a 2x4 to fit across the lower sill.
Basic labor to install concrete block wall with favorable site conditions.
Includes planning equipment and material acquisition area preparation and protection.
Set level concrete foundation.
Learn what it takes to install windows in block construction and the tools needed for this job.
Putting a window into a cinder block wall is a job that typically happens in a basement remodel.
Discover how it differs from frame construction.
How to install a window in a concrete wall.