I found Doty Plastering on Yelp, and was impressed with all the good reviews. The short version of my own review: definitely 5-stars! The owner, Sheldon Doty, came over to give an estimate (appointment one) and I was impressed with his prompt arrival and impressive knowledge. He's obviously been in the business a long time and knows a lot. He urged us to do a "destructive test" to determine where water was leaking into our stucco, which entailed removing some stucco around the suspect window, and applying water above that window and above another window on the second floor. Others had just guessed based on eyeballing the situation. Their test (appointment two) showed that the flashing around our transom window on the ground floor was of poor quality and applied badly. Instead of doing a fix just of the flashing at the top of the transom window as others had recommended, they advised taking out the window and reflashing all around. For this test, the crew arrived just when they said they would. Sheldon Doty's estimate for the more extensive job was actually less than other bids to do a partial fix. The repair (appointment three) happened today, and again the crew was right on time, did a great job, and cleaned up well before leaving. We had to pay extra for the testing, but it was well worth it, since I feel confident the leak has been fixed.