Extremely efficient.

I have been travelling so not sure if I have already submitted feedback or not.  But wanted to make sure you knew that the crew we had on-site was excellent.
They were polite, courteous and professional.  More importantly, they kept us well-informed during each step of the process and were extremely efficient.
Highest compliment – my neighbour with whom I share a driveway mentioned how unobtrusive they were.
Thank you for a job well done.