Jim G writes:
I live in construction that is 2 1/2 years old. The builder installed
windows that had a gray "General Contractor" sticker on it. Last year
one of the windows fogged and I was able to get the builder to replace
the sash. I ahve noticed another has fogged and also one of the small
windows by the door (I think it is called a 'light') has fogged too. I
cannot find my builder anymore and these windows have no obvious
indication of the OEM?

Can anyone advise on either who the OEM is and what if any recourse I
have?

Oy. Sounds like they are exceedingly ****ty windows.

If you have a warranty left with the home and are in the US, check
with the attorney general of your state, and see if they have record
of the builder. Network with the neighbors to see if they have leads
on the builder.

Best Regards,
--
Todd H.
http://www.toddh.net/