Kohnstruction

I had found "Kohnstruction" on Angies List, contacted them, and they were very timely on their initial consultation. Dave, said he had to find the skylight I needed and would get back to me with an estimate. Mean while, he gave me a "VERY GEneral" idea what the job would cost. I waited almost 2 weeks before calling him. When we spoke he promised to have the estimate to me that night. When I didn't hear from him, I contacted another contractor. Then the NEXT night I heard back from dave, who said, "I just emailed u the estimate, so let me know." The proposed work was highly detailed, which I liked, but NO WHERE was a price!? At this point I had already signed w/another contractor, and will evaluate him when job finished.