Black Diamond Business Group

Exceptional 5.0(13)
Great value
  • 39 hires
  • Based in Columbia, MO
  • 3 years in business
  • 1 employee
  • Background checked

About Black Diamond Business Group

My focus is quality. I like fun out of the box ideas that change the look of a house and make it one of a kind. I can do all task big or small.

Reviews

Garrick P.Oct 2026

Did a fantastic job adding an outlet to our living room so that we could use our electric fireplace.

Thumbtack customerNov 2025

Had Joe add lighting to the outside of our house, added a couple electrical outlets and installed receptical for generator power for power outages. Was middle of winter and cold. Joe was the best! He ran into some problems because of our house wiring and he came up with some great ideas. Joe will be the only electrician I'll use. Have since referred him to family and some friends and they love him. Great dude!

Ginger B.Jul 2025

Josiah is a true professional. He came out to diagnose the problem and estimate the job. He suggested a few alternatives and executed my choices. I love my new kitchen lighting. I’m so glad I went for the dimmer switch! The integrated LED lights are more sleek and modern looking than the old can lights. He even cleaned up after himself. I plan to hire Josiah again for my other lighting needs.

Indrajit C.Dec 2024

Josiah made a same day service call and fixed a minor issue promptly. He was very reasonable in charging a modest fee. I have invited him to quote for a larger service.

Jessica H.Aug 2024

Joe provided excellent service replacing smoke detectors and resolving light fixture.

David j.Aug 2024

Joe was a nice guy. God the job done to our specifications and was very patient when I asked alot of questions.

Allen T.Feb 2024

Josiah was so helpful and it was greatly appreciated.

Gideon b.Nov 2023

Replacing or checking thermostat.

Timothy o.Oct 2023

Josiah was delightful and very efficient. The rates were very good.

Ruojie z.Aug 2023

Joe is really great to do the job with quite fair price and excellent quality. He always responds timely and come to do the job very efficiently! He has rich experience and know all the details of each type of electrical work. I highly recommend Joe for your electrical project!

Services

Black Diamond Business Group★ 5.0
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