Great Service

Pam from Cary, IL

Called late last week and were here Monday morning switching out my smoke detectors. Thanks Black Diamond

Great service

Heidi from Cary, IL

Christian did a through job.

Great Service!

Paul from Cary, IL

Dave was great. Found and fixed the problem quickly.

Maureen from Cary, IL

Our experience with Black Diamond and their technicians have always been good.

Great Service

Erin from Cary, IL

Dave was respectful and efficient. I really appreciate his visit, it was very helpful!

professional, thorough, clean

PETE from Cary, IL

Jorge, it was a pleasure meeting you. Thanks for taking time to explain what materials to purchase to connect the offset water valves.

very quick service and very professional/neat job

WANDA from Cary, IL

Good Attitude at a fair price last minute

Erik from Cary, IL

Great service

Jeff from Cary, IL

David was awesome. Great service and great work

Electrical Panel/Corresponding Wire Replacement

Paul B from Cary, IL

The electrician, Gerad, did a great job explaining the options available and then he and Ricky did a outstanding job with handling the work in an expedite and professional manner while keeping everything tidy. Gerad also assisted me greatly by providing an electrical line thereby providing me the ability to stay online to get my work done. Well done and greatly appreciated, Gerad and Ricky. I highly recommend Black Diamond and will have Gerad and/or Ricky back for future service.

Great

Rich from Cary, IL

Wonderful assistance on a slightly quirky situation

Dan from Cary, IL

Our Black Diamond service man immediately understood our issue and got right to work fixing our problem. His input was great too.

MAJOR upgrade to electric service; Highly recommend!

Bob from Cary, IL

Gerad was very knowledgeable and helpful in his thoughts on the project, which included changing from 100 amp to 200 Amp service, along with all necessary upgrades in material to meet code requirements. The team (himself & one of the head electricians for this level of work) was respectful of my home and was excellent in the work done, which was finished in the time frame & cost quoted---no surprises! He explained everything that they would need to do when initially came out to review the potential job. Did it all again as they were in process and did a great wrap-up at end, showing pictures of all the work they. Efficient, excellent work and look forward to them quoting on the next phases of upgrades in lighting (internal & external), moving (and new install) of ceiling fixtures, under-counter kitchen lighting and new "next generation" outlets; relocating thermostat control. It's true that you get what you pay for....and while I did get an unsolicited discount, due to work being done, electrical service to the home (and in the home) is never something worth "bargain hunting" on. Highly recommend.

Excellent service!

Maria from Cary, IL

Service on a 29 year old AC Unit

Amundsen from Cary, IL