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November 2025 by Juan Valenz
Great place with great people and the supplies you need are usually in stock thank you guys keep up the awesome work
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October 2025 by Cheri Wasiel
Staff are amazing
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September 2025 by Scottie Porter
I’ve had to look for some pretty weird stuff, Black Diamond is always helpful and have had what I was looking for! Highly recommend!!!
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June 2025 by Carson Mason
Decent selection and prices
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March 2025 by Michael Kondorf
I work heavy industrial electrical all over the southern part of the country and am constantly having to explain what different material is or am confronted with lack of what I need. Not here, Darren and Ryan know what everything is and are on point with information and timelines.
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February 2025 by john James
Ryan Cash. The best!! I called cei they couldnt help and forgot my order. I called black diamond and got Ryan on the phone. Within a few minutes he found what i need, price and closer location. Plus called back to make sure i got the info i needed. One of the Best Customer Service i ever experienced. Give this guy a raise. 1 more highly educated person at the Indian school store. Dean, Excellent Customer Service and a valuable and great asset to the company. Thank you to both guys.
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September 2024 by David C
Great place for electric work. Ryan was splendid to work with. Will definitely recommend and do business with them again.
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June 2024 by troy young
Called trying to hunt down a specific plug. Though they did not carry it( a admittedly unique plug) Ryan was very helpful, he took the time to listen to my description and try to find it both in store and thier where house. When he found that they do not yet carry such items he did not hesitate to recommend another competitor who might. Certain to check here first going forward.
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May 2024 by Brenda David
The best place to buy everything u need
The customer service is the best
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February 2024 by Asja D
Exceptional service and pricing! Black Diamond is always my first choice for electrical supply needs. Many thanks!
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December 2023 by Ann Cobb
Wonderful Customer Service, Great Selection, Great Prices, Very Knowledgeable.
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August 2023 by asor602
Paul was a great sell’s rep and lots of help was very satisfied to do business with this supply house and to see them do the best they can to make magic happen 100% recommend this place customer service is just phenomenal
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August 2023 by Ryan Elliott
I tried 10 different electrical supply store in the area and no one had the twist lock plug I was looking for, I called black diamond supply and they picked up right away, were very helpful and had exactly what I needed.
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July 2023 by Alexis Landavazo
Best service in town
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July 2023 by Shadi Khayyat
Best service and selection of electrical parts in the area no doubt. Communication and follow up exceptional and professional!
