I used Raven to replace my roof. They did a great job before the work and got on the job very quickly. However, during the time they were re-roofing we had a large rain storm. Because of the storm water started rolling into our entry way. They did quickly fix the problem, but our hardwood floor never recovered and we still have warping issues. They also put a foot through our sheetrock in a small area of our ceiling. They patched the sheetrock, but never returned to paint their patch work. I tried calling several times, although they were always very pleasant to speak to, they never seemed to find the time to fix their mistake.