I've had them paint 3 times. 2 exterior and 1 interior. They were prompt and cleaned up thoroughly after they were done. We had a problem door, and they kept coming back to fix it to our approval. Several months later we had another contractor check some of our siding for problems, unrelated to the painting. The contractor told me, "Whoever painted your house did an incredible job." He then proceeded to show me what and where they painted. He said, "Those kinds of hidden areas usually never get painted, because the homeowner or anyone else would never see it. They sealed it and the T-11 is protected." These guys are top notch and are well worth the money spent.