Alexz and Daniel were very responsive. A reply came on the same day as the request, they listened to our needs, and provided both their availability and a quote quickly. They also specified their needs to provide their service in advance, so there were no surprises on site. City noise-bylaws were respected, they and were considerate of the neighbours. The final cost was no any higher than the original quote. They did the job completely, and on time. Thank you for your great work!