Outstanding work! Showed up at the time promised, very professional, did an exceptional job.

100% Professional Service! Arrived on time. Made quick work of the project. Appreciate the result. Would definitely hire for other concrete leveling projects in the future.

very good job very good presentation, always on time, professional and honest, price is just too high.

James and his team provided an excellent service to raise the fallen sidewalk in front of our home. They adjusted the sidewalk height to its correct position, repaired any access holes required for the application and cleaned up the work area when finished. I was extremely pleased with the result of the work as it was exactly what James had estimated. I would strongly recommend this company to handle any concrete raising problem.

DNB showed up on time and did excellent work. Garage floor is now level. I highly recommend them.

What a difference! When it rains the water flooded the sidewalk like a river. Also in the winter ice would form and be unsafe for walkers. James did an awesome job and solved the problem. His prices are more then fair and the quality of his work is exceptional!

DNB Concrete Raising did an Outstanding job. They are really professional and very friendly. They also provided valuable advice regarding sealing some cracks and gaps. I highly recommend DNB Concrete Raising.

Excellent! From the first time I met James I realized I was working with an absolute professional. His price was great, he was on time and did an unbelievable job. What a wonderful experience! I can’t imagine there is anyone out there that is as good as DNB! STRONGLY RECOMMEND!

Excellent job. James explained exactly what he could do to raise our driveway. He set expectations regarding any areas that may not be as responsive to the process. DNB did an excellent job, the driveway looks fantastic. They cleaned the area thoroughly and called us back very promptly afterward for our follow-up question. Would highly recommend.

Great, very professional and timely

Very responsive and answered my questions.

Arrived on time and due to some weather issues James came back a few days later to seal up the patio for us as well.

I spoke with James, on the phone, only to find out DNB does not service my area. Although no work was done, he was gracious and professional enough to allow me to pick his brain on the process and the approximate cost of my project, as I knew nothing about mudjacking. I appreciate the time he spent with me knowing there is nothing in it for him. No wonder he is getting A ratings. I'm asked if I would hire again..if DNB ever services my area..Yes.

The DNB team was very quick and thorough. They managed to lift our concrete steps over 5", when many other companies only promised 4". Definitely recommended.

They did a nice job. The end by the house needed to be raised about 5 inches or so. One piece cracked. We also used their $50 Angie's List coupon.

It went exactly as promised. Within hours, all of our concrete was flush and positioned to direct the water away from the house.

Huge improvement.

Fantastic job. Completed in a timely manner at a great price. Additionally, used a coupon to save an additional $50.

Very prompt, on time, walked me through the process, price was half of other companies in the area. Would definitely use them again

They arrived early and completed the work very efficiently. It looks great and they were so clean it was as if they were never here. Very friendly and trustworthy.

The guys scheduled me in advance and showed up on time and were professional. I would surely use them again to raise and/or repair concrete again.

Quick, professional, friendly and most importantly.. thorough!!

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I actually received a quote from DNB late in the year 2014. Due to weather the work was never scheduled. I reconnected with them end of summer, they quickly responded and we agreed to complete the work  based on the original estimate. They are very professional, arrived on time and took care of the driveway in no time. My driveway is older concrete and I was worried there would be polka dots and seams that would look awkward. They used product that somewhat matched the current concrete and I am happy with the job. They did dent the garage door which I did not notice until after they left.
The outside concrete wall was the trickier job as it was "repairing" what another provider screwed up. DNB took the time to clean up the previous work and epoxy and resurface. Looks much better and when I painted it - much better.
My only issue is their clean-up. Found alot of their garbage on the lawn that I had to pick up. And, they dumped their dirty concrete work water into the bushes close to the house - killing some ground cover. This can be replaced. Just something else I need to do. Finally, they all smoked. I didn't necessarily mind this due to it not being in my face and it did not interfere with the quality of work; however I do wish they would not have discarded the butts all over. Just take these with you.

They are reliable, reasonable, polite, and called me back within 24 hours.  They made sure that we were happy with the final service.  They were very neat and cleaned up very well.