Thanks again for an excellent job. You guys are one of the best vendors we deal with.

— Chip H.

[Black Diamond's technicians] were on their game! I give them mad props for being so helpful.

— J. Lewis

[Black Diamond] went above and beyond when you came out and did my service! ... My technician was so nice, I can't find enough good things to say about him.

— B. Smith

I am very impressed with how professional and nice everyone at Black Diamond is.

— Brooke S.

Your secretarial staff has some of the most superb ladies I've ever dealt with. I know what it means to give exceptional service and appreciate the service you give.

— J. Shaheen

[Your technicians] were very nice and did a nice job explaining the inspection and findings.

— Nancy

EVERYONE has been outstandingly professional, friendly, and informative. I think it is SO important to have not just one, but all three of these qualities. ... I will definitely recommend you to others.

— K. Thomas

We were so pleased with your handling of our pest and the following evaluation of our home that we signed up for your quarterly services. There was a noticeable improvement by the time the next summer came — insect populations seemed to have almost entirely fled the premises.

— E. Davis

Thank you for the excellent customer service.

— T. Schell

[Black Diamond] showed excellent customer service and was very helpful with all the questions and concerns I had.

— A. Chipman