I have 5 companies bidding the glass replacement.Get a few prices on that so you don't get hurt more than you have to. It may be plat or tempered. If you see glass with a bee bee whole in it on a store front it isn't tempered. Tempered will always break in to little pieces or not break at all. Tempered is for saftey as in a window in a door way. Plate may be cheaper. See if there is a differenc and if it is leagle to switch it if it is. I have a business relationship with A glass company here in pa. If I had all the specs I could get an idea of what you should be charged. They may even go to ohio for jobs.