Get matched with top retaining wall installers in Gibsonia, PA

"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!!"

"Disappointing Job Completion. Walt's crew came out in mid April (2025) to replace the concrete slab/stoop in front of our door. The crew completed the job within two days once it was scheduled; another person came back at a later date to remove the forms. The top edge and sides of the slab have a nice, uniform look. However, the entire bottom edge was left jagged. The previous slab which they replaced had a smooth, uniform bottom edge. I texted Walt with my concern about the jagged condition the bottom edge of the new slab/stoop was left in. Walt told me the only thing he would be able to do is send someone out with a grinder. That was in May. To date, no one has come out from Stonewall Excavation, LLC. No texts, no calls. I gave ample time for someone to come out. I texted Walt in July to confirm that someone would indeed be coming by to do the grinding. He didn't respond to my texts. Guess he blew it off."

"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. "

"Originally rated 5 stars, but revised downward to 1 star after company's failure to respond to multiple requests for payment and a copy of our final invoice. Portion of email sent to owner on 10/23/25 follows- "I am relieved that our difficulties with your company occurred after the completion of our driveway paving project on 8/20/25. Your crew did an outstanding job and we continue to praise them and their fine work. Sadly, it is the failure of your company to honor the promises that Joe made on 8/21/25, 8/22/25, 10/2/25 & 10/17/25 to send us a $100 check for work not completed and email or mail us a copy of our final bill that has caused us to reconsider our high praise. I'm glad that business is going so well for your company that you can operate with a business model that does not put a premium on customer satisfaction. I should have believed all the negative reviews that I read online that targeted your company?s frequent failure to respond to customers." "

"Cullen was able to turn the mess which was left from a previous contractor into a beautiful backyard. He was responsive to our questions. His crew was great! They got the work done timely and the results were awesome! We will definitely use Cullen and his team in the future for any landscaping needs."

"Joe and his crew did an excellent job installing an extensive french drain in my backyard. Joe completed the work quickly and his crew planted grass to bring back my grass. I would recommend this company."

"Justin and his entire team were awesome to work with. He was very attentive to every detail of the project. He cares about the level of work he and his team give to the client to ensure it comes out right and for a very fair price. He is easy to get in touch with and we are very pleased with this experience. We plan to use this company for future projects we have in mind!"