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Black Rock Underground, LLC

5.0(
6
)
Sewer Main Installation Service, Sewer Main Install, Replace or Repair, Drain Line Breakage Camera Locate,

About us

Welcome to Black Rock Underground, LLC! Black Rock Underground, LLC, is a construction and excavation company who specializes in trenchless sewer and water line replacement. Although we have based our company on the trenchless market, our services do not stop there. With over 35 years of experience in construction we are professionals in many other categories. Black Rock Underground, LLC, takes great pride with our customer service and will never lose sight of our core values which are safety, quality, loyalty, integrity, pride, customer focus and community service. We look forward to your call for a free quote.

Business highlights

14 years of experience

Services we offer

Plumbing

Amenities

Free Estimates

Yes

Reviews
5.06 Reviews
Write a review
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%
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Filter reviews by service

Showing 1-6 of 6 reviews
Hisako E.
Apr 2017
5.0
Sewer Main Install, Replace or Repair
Yes, I recommend this pro
Very responsive. Provided a very detailed scope of work. Relative to other bids, they were reasonable.
Teresa L.
Mar 2017
5.0
Sewer Main Install, Replace or Repair
Yes, I recommend this pro
Very professional. Quick response and feedback.
Robert M.
Dec 2016
5.0
Sewer Main Install, Replace or Repair
Yes, I recommend this pro
$4,500
Corey did an excellent job in reviewing and looking at our sewer problem. They scoped the sewer and told us what should be done. They were very communicative during the replacement of the sewer which needed done. Gave a very fair estimate of the cost and best of all, they worked with us in a very tight time frame to get it done. I highly recommend Black Rock Underground for any sewer repair one might encounter. Thank you
Matt H.
Dec 2016
5.0
Drain Line Breakage Camera Locate
Yes, I recommend this pro
$125
Black Rock UG did a pre-purchase sewer scope and marking for us and it turned out great. Thank you
David V.
Dec 2016
5.0
Drain Line Breakage Camera Locate
Yes, I recommend this pro
I had a ground drain severly clogged!!Cory at Black Rock Underground was connected to me through homeadvisor.. he was quick to respond! He showed up to my house examined what was wrong with my ground drain and took care of the issue quickly!I was impressed. Cory was very knowledgeable and you can tell he knows what he is doing! I will be recommending Cory to my friends and family if they ever run into this issue! I am going to be a long time customer of BlackRock Underground from now on! Thank you BlackRock!
Greg J.
Oct 2016
5.0
Sewer Main Install, Replace or Repair
Yes, I recommend this pro
Very professional. Quote price was final price.

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Black Rock Underground, LLC is currently rated 5.0 overall out of 5.

Yes, Black Rock Underground, LLC offers free project estimates.

No, Black Rock Underground, LLC does not offer eco-friendly accreditations.

No, Black Rock Underground, LLC does not offer emergency services.

No, Black Rock Underground, LLC does not offer warranties.