Put shims where pre drilled holes are to secure the the window.
Installing window in concrete garage wall.
Measure the concrete opening and cut a 2x4 to fit across the lower sill.
Add another 200 or so for drywall repair and repaint due to header installation and outside trim paint more if need full wall repaint inside to.
How to cut your opening use proper flashing and install your new window in a wall that has no window.
Add 1 2 inch around for shims and insulation i e a total of 1 inch to both the vertical and horizontal dimensions to get the size of your window frame.
Use wood shims.
After that adjust chowkhats for proper line and plumb and secured in position by temporary bracing.
The window may be screwed or anchored in place or you may have to cut through the.
Installing window build a wood casing screwed to the concrete opening.
Install window in the flashed opening and leave adequate space all around the.
Cut out the existing window with an electric saw.
Flash the entire wood casing using the proper primer.
Frame the bottom shelf with an angle so that the water striking the window will run away from it.
Determine the measurements of the window you want to install.
No use some round backer rod and place that around all four sides on the exterior and then caulk the window to the concrete with backer rod preventing three way sealing or attaching of the caulking.
Paint then insert chowkhats in the position with their hold fasts bolted tightly.
Cutting rough opening in a cinder block wall.
Installation probably about 300 800 depending on outside wall materials and how high you are off the ground with this window above ground floor obviously a bunch more due to handling issues.
Drill adequate number of holes in the opening at correct positions for embedding hold fasts of windows.
How to install windows in concrete block houses hunker.
Drive screws into holes through to the shims.
Add trim or casing around the door as desired or caulk between the frame and the concrete block to complete the project.
The sims will hold the window tight let the spray foam dry and take out the shims and fill the holes with spray foam.