Get matched with top retaining wall installers in Carnegie, PA

"I hired Beaver Valley Lawn Service (A J) as I had a water problem and it was running onto my patio. He french drained it. Well just a few days after it rained and the water came down worse then before he did his work. I paid him over $6,000. Then he came to look at it and wanted $3,100. more he said to fix it. My children said no and we got someone else to do it the right way. He also never finished what he was to do according to the contract. He was to plant grass seed and put fertilizer on where they had dug up. My son has been trying to get the money back but he acts like he has an attorney and he will send us a letter. We just want our money back. DO NOT HIRE HIM. I had to mark something in where it ask what work I had done because it does't give you an option to put in what was done at my home and it won't go through without something in the box."

"Josh- is extremely passionate about his work and a real master of his trade for a young man!! I would highly recommend his work. He finished the job sooner than he quoted, the work far exceeded my expectations, and he was one of the more affordable quotes I received. Needless to say, I would highly recommend him and his team for any retaining wall or paver patio job. His team has been back to do several projects since the original wall."

"The crew worked on our driveway in late July, early August. We’re very dissatisfied on how the job turned out. They cut out the bad section on 30 July and filled it with some sort of gravelly cold patch. The crew came back about a week later and sealed the driveway Problems: They DID NOT seal the gravelly patch area.........actually, they did seal a small portion of it, but that portion cracked within a few days Leads me to believe sealing any of it was a mistake as they must have KNOWN any part of the patch sealed would crack, but, of course, that leaves the driveway unfinished Highly related problem: The patch still has not totally dried, I can still push in on it with my thumb - and the situation is not getting better Hard to see how this job to be anything but a failure - ie, a waste of $3,600 Sign Grace Betts"

"Devin is very knowledgeable and frequently had suggestions to improve the design. He proved to be very flexible regarding design changes i requested. The work was completed in a timely manner. The final project was of very high quality. I would highly recommend him."

"Great job on my retaining wall. Highly recommend. Great price,very professional.Dave & Skylar were super nice. Put yard all back together the way it was.Wall is beautiful!!"

"In spite of the wet weather & access issues they had to deal with, the guys did a great job on the patio & sidewalk concrete work & on the interlocking stone wall. The finishing details on the patio & walkway were exemplary & perhaps some of, if not the best I have seen. I had other contractors working on other projects in the house, & they too were impressed with the job that they did. I would highly recommend Thorp Construction & would most definitely hire them again."

"They just finished. Very professional. The job looks great. "

"Frank SanPietro was very professional. He arrived when he said he would and was careful to make sure that he and his crew did a great job. They replaced My entire double width concrete driveway. They installed and raised the steel reinforcement fencing into the middle of the concrete to make sure that the finished concrete driveway was strong. The preparation and finishing of the concrete was exactly as he stated it would be completed. He delayed concrete pouring for expected rain and freezing temperatures, as he should. I fully recommend SanPietro Concrete Construction Company."

"Kieth and his crew widened my driveway and installed new Versa-Lok block walls left and right. His work was of the highest quality, on time and at a fair price. I would recommend Quality Landscapes and Hardscapes to anyone wanting to add to the value of their home. Dennis Bethel Park April, 2025"