We found Peter from a random search on the web, and invited him to fix chips to our kitchen counter based on the reviews here. Peter was prompt, friendly, happy to answer my questions but most of all, knew his stuff. Chips were repaired perfectly (you can't tell where the repairs were made). Initially I had my doubts as our granite counter is black, and matte finished (i.e. thought his repairs wouldn't match the finish...) - but those doubts were utterly erased once he had finished the first repair. On top of that, he showed me several inexpensive ways to keep my granite looking clean for years to come.