Get matched with top retaining wall installers in Penn Hills, PA

"Great! The work is beautiful! Done on time and took great care!"

"Rick and his crew transformed my jungle of a backyard into a nice, neat patio encircled by mulch where I can have plants I want and not the mass of weeds I had. I was pleased with the results."

"P&M Did our driveway and retaining wall, we love it, and under budget 5 Star Company!"

"Bottom Line Up Front (BLUF): Patterson Custom Concrete is an outstanding company to hire. They can do the easy stuff or the complex projects. They are legit concrete Subject Matter Experts (SME's)! As a retired US Marine with 20+ yrs of service, I needed a company that delivered high quality work, done in a timely manner, that listened to my concerns and was capable of adjusting to new discoveries as we progressed in our project work. Billy Patterson the company owner came to my project site the day after we talked on the phone. His expertise and enthusiasm to address my project blew me away. His ability to leverage mobile apps for payment was a huge upside for me as well. He had a solution for every concrete challenge I gave him. I even fact checked him and everything he said was spot on from industry standards and best practices. Site Lead Tom Perillo attention to detail gave me more comfort during the entire time. Hire these SME's to get it done right!"

"Great work. Prompt and courteous."

"Excellent, professional, fair quote"

"I agreed to the terms and cost that they communicated. They also said they would send the formal proposal which I have never received. I have left several voicemails and at least 30 texts with no response. Just this morning I called and the call was answered and all I heard was the owner talking to someone else. I have never seen any company that has been so hard to contact and will not communicate after making a quote and having it accepted. Since this is my experience using Angi I am woefully disappointed. I have received another quote ,which is close to twice as much as the quote from CW, that I am going to accept. I hope my experience is better. If you would like to discuss in more detail feel free to call me. "

"The repairs made to our septic system were of the highest quality. Every detail was met at a fair price. T he workers were very knowledgeable. We are very satisfied and would recommend C&W Works for this service"

"Marty and his team were awesome to work with and very professional. On time and the value they delivered was best in class! Neighbors and strangers that pass by have stopped and asked who did our driveway all the time which is a testimonial of their work quality in its self! The swirl design they put created makes our driveway stand out vs. the boring straight brush look you see from most contractors! I highly recommend Marty and Warrior Concrete!!!!!!!"

"June 2025 retaining wall and steps....Upon first meeting seemed knowledgeable and professional....once on site...different story. More than one 'not my faults' one such example was a hole in foundation due to pulling out rebar....out of pocket...$300 cash to fix....unless I wanted to write a check....then it would have been $450 or $500....what??? Side note...we had the cinder block that was used to fill in the whole ....we ended up putting another row and a half on the retaining wall ourselves....steps were not properly sealed ...was not going to write a review but here it is September and already the steps are apart from the foundation....crack all the way down the side..NO on so many levels...so disrespectful that he was told to get off our property"