The best way (IMO) to deal with that is T&M.
Otherwise, none of us can account for your wage and how long it would take you to do it. We don't know how well you can glaze...
It's best to figure for yourself how long and what the extra costs are to get the right figure.
Window glazing is more of a rarity in my parts and can have a nice price on it if you know what your doing. Not many do window glazing any more.... It's not the run of the mill kind of work that can have a rough figure for a base price imo.
Otherwise, none of us can account for your wage and how long it would take you to do it. We don't know how well you can glaze...
It's best to figure for yourself how long and what the extra costs are to get the right figure.
Window glazing is more of a rarity in my parts and can have a nice price on it if you know what your doing. Not many do window glazing any more.... It's not the run of the mill kind of work that can have a rough figure for a base price imo.