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27 Years In Business

Company Details

  • Verified Licenses

Contact

Serving You Locally
Denver, CO 80216
https://www.groundworks.com/

Hours

  • Mon: 5:00 AM - 9:00 PM
  • Tue: 5:00 AM - 9:00 PM
  • Wed: 5:00 AM - 9:00 PM
  • Thu: 5:00 AM - 9:00 PM
  • Fri: 5:00 AM - 9:00 PM
  • Sat: 6:00 AM - 9:00 PM
  • Sun: 8:00 AM - 9:00 PM
View All Details & Credentials

Achievements

Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Foundation Repair
  • Basement Waterproofing
  • Crawl Space Repair
  • Concrete Lifting
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted

Ratings

4.4
385 Verified Reviews
  • 5
    288
  • 4
    51
  • 3
    9
  • 2
    12
  • 1
    25

Highly rated for

  • Quality
  • Customer Service
Showing 211-220 of 385 results
5.0 Timothy R. Las Cruces, NM
11/18/2018

The crew was great

Response from Company:

Thank you for your feedback Timothy!

5.0 Stefan G. Denver, CO
10/4/2018

Lalo and his crew were excellent. They were running behind, but called to let me know what was going on. Lalo was very courteous and his crew was respectful of our home; leaving the work area cleaner than they found it. The work was high quality and very efficient (5.5 hours for 38 linear feet of drainage channels and a sump).

Response from Company:

Thank you for taking the time to leave us this wonderful review Stefan! Lalo and his crew are some of the best in the business and we are lucky to have them on our team. If you have any questions please don't hesitate to give us a call!

4.5 Ken K. Morrison, CO
9/26/2018

My project involved leveling my existing driveway slabs. The project presented several challenges for a number of reasons, however, Complete Basement Systems, after the project was completed, provided a full refund for the project. CBS stands by its work, no question. Next year, I will probably replace the driveway and plan to invite CBS to bid for the project.

3.0 Walt H. Evergreen, CO
9/19/2018

I had a difficult exterior leak in stucco that was quite small. Rather than a sump pump they sealed the outside wall. But they left a gap at the top of the impermeable material that they adhered to the wall. This had to be repaired. Still not entirely convinced that it will adhere due to the rough surface of the stucco. There is only a one year warrantee on an exterior patch like this whereas an internal fix is much longer. Was expensive for the amount of time actually expended.

5.0 Dale L. Morrison, CO
9/7/2018

the crew I had doing my job was top notch. really wanted to make sure I was happy.

Response from Company:

Thank you for your feedback, Dale! We strive to provide the best service in the industry and are delighted to hear that you appreciate our dedication. If you have any questions, please feel free to give us a call.

5.0 Sharon K. Littleton, CO
8/27/2018

Jose V. and his team (Geraldo, Manuel) did a great job. I really did not believe they could dig and install a new basement sump, lay the water guard channels, with new concrete, install drains to the outside under the lawn, and correct the issues in a window well ALL IN ONE DAY, but they did. It was very hard work, including hauling old concrete up the stairs. Oh, and they also scheduled the electrician to put in a new line for the pump the same day too. They were very efficient, the job was done neatly, and even the lawn looks perfect again. Will know more after the next torrential rain, but I am confident that our basement water problem is solved. (I am a repeat customer. Had Complete Basement System do driveway leveling in a prior house, also good work.)

Response from Company:

Thank you for taking the time to leave us this wonderful review Sharon. Jose, Geraldo and Manuel are some of the best in the business and we are lucky to have them on our team! If you have any questions, please feel free to give us a call.

5.0 Nancy R. Denver, CO
8/21/2018

Excellent, the crew was great. They were courteous and communicated very well and got all of the hard done in a timely fashion. I love the result. My crawl space is clean and level. I can easily use for extra storage.

Response from Company:

Hello [Member Name Removed], Thank you for leaving your feedback. We appreciate you choosing RMCBS for your crawl space project. If you have any questions please do not hesitate to reach out. Have a great day!

5.0 Joshua G. Denver, CO
8/15/2018

Rob Gold was extremely knowledgeable, helpful and friendly. He was very upfront about the work that needed to be done and gave us a few options on how we could proceed. I can't say enough good things about the level of service that Rob offered. The construction team were all fantastic and friendly as well as punctual and they completed their work a few days earlier than expected. I would highly recommend them and I would use them again in the future. Thanks Rob and team at Rod Martin's Complete Basement Systems!

Response from Company:

Thank you for the wonderful review [Member Name Removed]! Rob is one of the best in the business and we are lucky to have him on our team. If you have any questions, please don't hesitate to give us a call.

4.0 Chuck M. Fort Collins, CO
8/14/2018

All work was completed with average results - but not up to the height that I wanted or expected. The crew presented risks of doing more and basically talked me out of going any further with the lifting process. I would have liked to have been better coached at what activities I could have done to keep foam from exiting edge making continued lifting a risk.

Response from Company:

Hi [Member Name Removed], We appreciate your feedback. When lifting with poly, there is a point that if we push further would crack the concrete which we never want to do. Our foreman did give you the correct advise to prevent the slab/stairs from cracking. What's best is now your stairs/slab are completely stabilized and the problems you had will not come back.

5.0 Jim S. Denver, CO
8/8/2018

Had a puddle in my basement after a downpour. They found the crack that was the most likely culprit and sealed it. The sump pump wouldn't fit where originally planned, so they had to add a few feet of drain along the interior wall. Inside everything seems OK. The concrete sidewalk and lawn they dug up for the drain outside are a bit of a mess. Be forewarned. They will ask you to commit to service at the time of the free estimate or lose out on a 10% discount.

Response from Company:

Thank you for your valuable feedback [Member Name Removed]! If you have any questions, please don't hesitate to give us a call.

Photos

Groundworks
5
Foundation
6
Crawl Space
5
Concrete
4
Basement

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