Get matched with top retaining wall installers in Sammamish, WA

"The project for my house was a major overhaul of the hardscape and landscape. It involved excavating a great amount of dirt, demolishing and rebuilding, retaining walls, installing pavers, lighting and sprinklers. Simranâ  s work is very neat and heâ  s very proficient. I would recommend him. Heâ  s also very easy to work with."

"My experience with NGL Pavingstone & Retaining Wall was exceptional. Constant communication, quick delivery of material samples and extremely fast installation (was scheduled for 4 days and only took 2). We absolutely love the result. Thank you!"

"Unique Landscaping LLC did a fabulous job pruning all of our fruit trees, trimming some difficult bushes and hedges, and pruning a large Japanese Elm. They are very knowledgeable about unique varieties of trees. They even expedited our job because they wanted to be sure to prune the fruit trees in time before the spring blooms. Their costs are very reasonable. They are very polite abd communicative. I really am happy that we hired Felix and his team. We will hire them again in the future!"

"We bought a 300 lb. fountain from Sky Nursery and needed a pick up and installation. Not so easy to find people that will do this for you! Norberto and his team from Mount Olive Landscaping did the pick up from the nursery, delivered and installed our new fountain with care. Running the wiring to house and set up took about three hours or so, and my husband and I were impressed with the level of professionalism they showed. We could not be more pleased with the results!"

"We hired Universal to build our stone patio retaining wall and walk/path around it at our new build. From the very first walk thru Randy was transparent about the vision, budget and timeline to complete the project. We love working with the entire Universal team, they are personable and so mindful and respectful of our property! They completely transformed the area and the entire elevation of the back of our house… it’s amazing and we couldn’t be happier with the results!!"

"Replaced entire yard with new SOD (including topsoil), shrub pruning, top covering, weed fabric for beds, and a small side fence installation. The entire Koritas Services team was exceptional. I appreciated Cesar and his professional approach to the estimation of the project. His team, during three days of installation this spring, showed up on time, worked quickly and maintained a very high level of attention to detail. We will continue to use them as our landscaping company in all future projects and would recommend them to anyone!"

"French drain installation along a retaining wall (75 yards). Thomas who handled the sales end of things was friendly and responsive. The crew showed up on time. They were hard working and receptive of customer feedback. They first removed the ivy that was obstructing the work area and then completed the trench on day 1 which uncovered some of the unwelcome water sources. A legacy footing drain was plumbed directly into the main french drain pipe. Perpherated pipe was dropped in on Day 2 followed by river rock, catch basins, and 3 ft dry well installation. Cleanup was done thoroughly. I would hire them again in a heartbeat."

"So impressed by the final result of the work done by Seattle Rockeries. They took our years-in-the-making plan to rebuild a failing retaining wall and install flagstone paths and made it a reality in only 4 days!"

"Lifestyle Pavers did an outstanding job transforming our outdoor space. They built a beautiful brick retaining wall and installed pavers for a new gardening area that included a column for a coach light — the craftsmanship & attention to detail are excellent. They also repaired and enhanced our front entry by adding brickwork to the front step and sidewalk (on the side of the house), which not only covered existing cracks in the exposed aggregate but also gave the entire entryway a refreshed, high-end look. In addition, their team installed a new drainage line near our sport court, complete with a small retaining wall, a drop basin for water runoff, and drain rock at the end of the court. The drainage system works perfectly and blends seamlessly with the surrounding landscape. Throughout the project, the crew was professional, efficient, and respectful of our property. The work was completed on time, and the results exceeded our expectations. I highly recommend Lifestyle Pavers."

"Great Work from Nonu Inc. I?m very happy with the retaining wall that Nonu Inc. built for me. The work was done professionally, the quality was excellent, and the finished wall looks great. The crew was hardworking, respectful, and paid attention to the details. I would definitely recommend Nonu Inc. to anyone looking for quality construction work. Great job and thank you for making my retaining wall look amazing!"