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Septic installation is one of the jobs ACE Excavation customers describe in detail. An April 2026 Google reviewer said Ed installed their septic system in Plymouth, quoted significantly less than other bidders and worked with their engineer, Kevin Flaherty of Flaherty & Stefani. The customer praised Ed's responsiveness and attention to detail. A March 2024 reviewer also described hiring Ed and his team to clear a project site and install a new septic system. ACE is based in Plymouth and describes itself as a locally owned, family-operated business. Its website says it offers excavation, drainage, lot clearing, septic installation and repair, plus 24/7 emergency water, sewer and septic services across Plymouth, Cape Cod, Taunton and Bridgewater. Google lists 5 stars from 15 ratings, while HomeAdvisor lists 4.9 stars from four ratings. A November 2025 customer described ACE arriving as promised for an excavation job, answering questions and sticking to the quoted price. The crew later returned to refill a trench on a steep driveway after a paving contractor could not find time to pave it. In February 2025, another customer said a previous contractor had left their yard in poor condition. After a call to Lauren, Eddie visited, offered to return later that day and grade the yard, and the customer praised the crew's quick completion and the result. Outdoor-project customers have also described help developing their plans. In June 2025, a reviewer said Eddie listened to what they wanted, offered suggestions and worked with his crew to create the space. They praised the clean site and Lauren's updates and answers to questions. A September 2025 customer described completed hardscaping at a Plymouth property and praised Eddie's knowledge and communication, along with Lauren's handling of the office contact. A September 2023 reviewer wrote as a neighbor of a job site, rather than someone who had hired ACE. They described stump removal, foundation digging and driveway leveling, and said Ed introduced himself and explained the timing of street work in front of their driveway. The company's website gives 2018 as its establishment year while also advertising twenty years or more of excavation and septic experience. HomeAdvisor describes eight years of experience.
I strongly recommend Ace Excavation. Ed did an outstanding job installing our septic system in Plymouth, MA. I got multiple quotes before moving forward, and Ace came in significantly lower than the others—but the quality, professionalism, and execution were top-notch. Ed was responsive, detail-oriented, and made the entire process smooth from start to finish. He also worked seamlessly with our engineer, Kevin Flaherty of Flaherty & Stefani, which gave me a lot of confidence that everything was being done the right way. Septic work can be stressful, but Ed made it easy. Honest, reliable, and delivers exactly what he promises. If you need excavation or septic work in the Plymouth area—go with Ace. You won’t regret it.
Everyone at Ace was great to work with on an excavation job. They showed up as promised, had good suggestions, answered all my many questions, quoted a fair price and stuck to it, and even returned much later to refill a trench on a steep driveway after a paving contractor couldn't find time to pave it. Highly recommended.
We hired Ace excavation to do hardscaping of our property in Plymouth. From the first meeting we were impressed with Eddie’s knowledge and enthusiasm. The project turned out better than we expected and are so happy with the results. My brother works with a lot of tradespeople and said they were the best he has ever experienced. Communication was excellent and Lauren in the office was professional but very friendly.
Ace Excavation does fantastic work. Eddie is a great person to work with , he made an already stressful situation very easy and I was very happy with the result on such short notice. Ace Excavation is where its at for professional and quality work.
We hired Ace Excavation for a big outdoor project, and from the very beginning, they were fantastic to work with. Eddie came out to take a look, he didn’t just evaluate the space, he offered thoughtful ideas and shared a vision that honestly helped us see the full potential of what it could become. He really listened to what we wanted, and then took it a step further with suggestions that made everything even better. Eddie and his crew were respectful, kind, and professional. They worked hard, really hard, and took the job seriously from start to finish. They left the site clean, and gave us zero reason to complain. We also are grateful for the good communication from Lauren, keeping us up to date on any changes and answering any questions we had. In the end, they created a beautiful space that we’re excited to enjoy and build on. We’re so grateful for the care and effort they put into this job. We highly recommend ACE!
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3 changes recorded — last scanned Sep 30, 2026.
Rip-rap chinking3.8
One customer since 20113.4
Septic system replacement4.3