When we started looking for someone to help address drainage issues around our property, Eric at Garrison Companies was the only contractor who responded to our inquiry. As it turned out, that ended up being a very fortunate outcome for us.
The project included regrading a garden area near our foundation, replacing and relocating existing underground drainage to a more effective location, burying a new downspout from our garage, and helping restore the landscaping afterward. Eric also assisted us in selecting replacement trees, shrubs, and plants after we removed several problem trees that were contributing to drainage concerns.
I hired Eric because of the great reviews he had on his website, and I am not disappointed! He did fantastic work, solving the problem of water coming into my basement. Other companies didn't seem too sure of how to solve the problem and their estimates were much higher than what Eric charged. He even unexpectedly came back and solved a minor issue. His work was so neat , my lawn looked just as good after he installed drainage as it did before hand ! I'm so happy that I found him.
May 2026
Had a great experience working with Eric. He was knowledgeable, professional, and exactly what I needed to get my project started. He took the time to really understand my situation and gave me thoughtful, straightforward advice without any pressure. Easy to talk to and its obvious he cares about doing right by the people he works with. I wouldn't hesitate to recommend him to my family and friends!
When we started looking for someone to help address drainage issues around our property, Eric at Garrison Companies was the only contractor who responded to our inquiry. As it turned out, that ended up being a very fortunate outcome for us.
The project included regrading a garden area near our foundation, replacing and relocating existing underground drainage to a more effective location, burying a new downspout from our garage, and helping restore the landscaping afterward. Eric also assisted us in selecting replacement trees, shrubs, and plants after we removed several problem trees that were contributing to drainage concerns.
From... read full review
I hired Eric because of the great reviews he had on his website, and I am not disappointed! He did fantastic work, solving the problem of water coming into my basement. Other companies didn't seem too sure of how to solve the problem and their estimates were much higher than what Eric charged. He even unexpectedly came back and solved a minor issue. His work was so neat , my lawn looked just as good after he installed drainage as it did before hand ! I'm so happy that I found him.
Had a great experience working with Eric. He was knowledgeable, professional, and exactly what I needed to get my project started. He took the time to really understand my situation and gave me thoughtful, straightforward advice without any pressure. Easy to talk to and its obvious he cares about doing right by the people he works with. I wouldn't hesitate to recommend him to my family and friends!