Get matched with top excavation pros in Collegeville, PA

"Michael was an awesome excavation professional. He is super personable and knowledgeable. Our newly purchased property was a bit of a wetland mess. Michael proposed a plan, gave us a very reasonable estimate and got right to work. We are very satisfied with the job, as our children now have a dry play area and the excess water on our land is being routed through a beautiful stone trench. We highly recommend his services!"

"Will work with them again!"

"Wes, is very professional and up front with his assessments. He has completed a 1/2 dozen excavation projects on my property and I was very satisfied with his workmanship. I will continue to use Wes for future projects."

"Excellent service and suggestions on our pipe repair. Cleaned up after the work was done. CK Services is my go to plumbing service. Would highly recommend them to anyone."

"They were excellent they were very professional cleanup was perfect and very respectful of the property."

"Luis and crew took a dilapidated wall and recycled all material in the installation. Came out great! He's also completed other concrete and retaining wall work for me and my company. Highly recommend!"

"This was a huge project requiring removal of 25+ yrs of landscaping & redoing about 3/4's of my yard. For that very reason I wanted to be sure the person I hired knew what he was doing so I was willing to pay for that. Quality work, quality products, quality healthy trees & bushes & excellent service. Greg works with you, resolves any mistakes or oversights amicably. His staff were friendly & many times did thoughtful things I didn't ask to be done like trimming hanging or dead tree branches or asked if there was some other little thing I needed done. I couldn't be happier with the end result."

"I couldn’t be happier with my new backyard walkway. Greenstone Gardens did an exceptional and professional job planning and executing this project. Mark Senior is great. He had great ideas, didn’t pressure me, and came up with a very fair price. The crew was excellent. My backyard looks so much cleaner and neater now. I will definitely use this company for future landscape projects. Thank you for your terrific work!"

"They were very thorough and left the basement clean."

"Hired them in spring 2026 for a boulder ramp and grass seeding (about 360 sq ft), roughly $6,500 total. Two issues with the work. The topsoil they filled has since settled into a low spot deep enough that it's hard to push a mower across ? a grading issue that affects everyday use. And the grass they seeded was dead by early summer, within months of the install. They came back out and agreed to fix it by reseeding. I took that as standing behind the original work, so I was surprised when they sent a $400 bill for it ($250 labor, $150 seed and straw) ? essentially full price for a brand-new seeding job that size. I offered to pay the $150 for materials and asked them to cover the labor as making good on the install. I never received a reply after 10 days. The project price was reasonable, but the finish quality and the after-the-fact service didn't match it. If you hire them, get grading and finish expectations in writing up front."