Terrible installation. They did not seal the new windows or shimmy them. I have extensive water damage. They came back 11 times to try to fix them, always with different excuses. I had water running down from my top floor window into my basement windows (through my walls). Very stressful.
They don't use their own installers, they use contract installers and they kept telling me "Well its not our fault we didn't install these".
The pictures are a final product of my New Windows. The pic of the window that the sun is shining through was not insulated, they just covered it up with caulking. And the pic of the wet window. That water is on the inside of my window not the outside.