I had the C&H the sweep come to do our annual chimney cleaning and while they were on site had them check out the chimney which was leaking around where it met the roof. Cliff did up a nice estimate well broken down and went through the areas he thought needed attention and how he'd fix everything up. We had a couple of other quotes before this and C&H was reasonable and fair so decided to give them the job.
They removed 3 layers at the top, formed it out (4" overhang so water won't run down the sides) and added two new caps. They also cleaned, re-pointed and sealed the chimney. We had a small miscommunication in regards to a "rain water diverter" but Cliff and I worked this out which made both parties happy.
I'll have them come out annually to do my cleaning from this point forward and would probably recommend them with a note to have every detail in the quote as to the job and the type "materials" being used.