Bad wind storm 2 weeks ago. Tore out three shingles. Leak into the stair well. Called Bohdan, he came out the next morning, took a look at the 3rd floor roof and said he would send out a crew real soon, needed board to get to the steep 3rd floor. They came in the morning, climbed up the ladder with boards, safety ropes. Bingo, 1 hours after they arrived, no leaks.