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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 151-160 of 385 results
5.0 Cassandra S. Aurora, CO
3/29/2020

I am so happy with the work performed by Complete Basement Systems. I wish that they also finished basements because I would definitely work with this company again. The estimator not only provided an accurate estimate, but he also pointed out potential problems with the concrete in my basement. He provided multiple options on how to resolve the leak I had in my basement. I was very comfortable choosing the option to install a sump pump. The employees that installed the sump pump not only arrived on time, but were very professional. They confirmed the job at hand before starting the work. They also went through the trouble of digging underneath my concrete sidewalk to install the pipe to lead the water outside of my house to my front yard. I am very happy with the work that complete basement systems has done and would definitely call them if I needed a sump pump installed in another home that I purchased in the future.

Response from Company:

Thank you for taking time to submit a review about your experience with our company! We appreciate your thoughtful, detailed account of how we were able to deliver great results. - Complete Basement Systems

5.0 Ruslan L. Virginia Beach, VA
3/8/2020

Everything was Excellent!!! Professional service.

Response from Company:

Hi! We're glad our team was able to show you an awesome experience and appreciate your review. - Complete Basement Systems

4.0 Charlie P. Virginia Beach, VA
3/5/2020

It went good

Response from Company:

Thank you so much for this great review. We're glad our team was able to show you a great experience. - Complete Basement Systems

5.0 Jeffrey S. Virginia Beach, VA
3/5/2020

Great job, work was done on time and everyone was friendly and helpful

Response from Company:

Hello! We're glad you had a great experience and appreciate your review. - Complete Basement Systems

5.0 Melinda C. Broomfield, CO
3/5/2020

Clean, easy to do business with, Great tradesmen and communication! Completely confident in what they did for us and happy with the results.

Response from Company:

Hi! Thank you so much for this stellar review. We are glad we were able to meet your expectations. Complete Basement Systems.

5.0 Carla rae A. Longmont, CO
3/5/2020

Complete Basement Systems had to remove work done by a less than reputable contractor and start from scratch. The price was off the grid, but we are confident that now the job is done right. If I had started with Complete Basement Systems to begin with, I would have saved time, money and stress. Go with who you know!

Response from Company:

Hi! Thank you so much for taking the time to share about your experience with us! We always love to hear from satisfied customers. Please let us know if you have future projects we can lend a hand with. - Complete Basement Systems

5.0 Diana M. Virginia Beach, VA
3/5/2020

Very smooth, Edgar and his crew were prompt each day. Put up with my questions did not mind me watching.

Response from Company:

Hello! Thank you so much for this awesome review. We're glad we were able to meet your expectations. - Complete Basement Systems

5.0 Peter G. Littleton, CO
3/4/2020

The crew showed up on time, they were very conscientious of making sure that they kept all areas clean. They did a great job sealing the crawl space and made sure that everything was cleaned up before they left. We would recommend them and work with them again.

Response from Company:

Awesome! Thank you so much for this review, We're glad our team was able to show you a stellar experience and we appreciate your kind words. - Complete Basement Systems

5.0 Trish J. Virginia Beach, VA
3/4/2020

Great! On time and on budget.

Response from Company:

Hi! Thank you so much for this stellar review. We're glad we were able to meet your expectations - Complete Basement Systems

5.0 Cathy C. Longmont, CO
3/4/2020

Great! The guys were courteous and professional. They protected the new carpet and cleaned up when they were done.

Response from Company:

Hello! We're glad you had a great experience and appreciate your review. - Complete Basement Systems

Photos

Groundworks
5
Foundation
6
Crawl Space
5
Concrete
4
Basement

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