windshield leak

My windshield on my 01 Civic has sprung a leak. I looked at the top seals outside, and it looks like they are starting to peel. So I figure... Hmm this does not seem to be the orginal windshield, I look at the marking on the glass and is says something like "DB" The rear glass on the car says "Honda" on it. The front one is not factory, right guys? Lucky the car is still under warrenty. Im gonna have them replace all the seals, since the stealership probally was the one who screwed the installation up.