Reviews for Keystone Gardens

Feb 2022

Keystone and Mike helped us with our landscape design and execution for our front yard. We have a number of utilities we wanted to disguise so it took a look of creativity. The finished product is truly beautiful and we can’t wait to get started with Phase 2!!
Jun 2020

I have used Keystone Garden services since 2008. They planted new trees, bushes, and potted flowering plants, and they also provide lawn treatment and ongoing garden maintenance services. I had thoroughly evaluated alternatives to Keystone Gardens before I selected them, and I found that they were by far the best landscaping contractor in SE Pennsylvania. They completed excellent installations during 2008 through 2020 that have stood the test of time, and they perform regular service for lawn and garden treatments. If there is a problem with a tree or plant -- even years after planting -- they will replace it for free. The outcome is great and Keystone Gardens is always...read full review

From Keystone Gardens

Mike Garrison’s passion is creating beautiful and functional landscapes. Founded in 1992, Keystone Gardens has become one of the best-known landscape companies in the region. Keystone Gardens has enjoyed a loyal following in the Philadelphia Main Line & Suburbs. It has become so because Mike’s other passion is running a great business. What that means to his customers is Sensational Customer Service. Mike is someone you can count on, someone who does what he says he will do, and someone who listens. It’s a great combination and he has a large and loyal following. Contact us for Landscape Design, Planting, Mowing, Garden Maintenance, Drainage, Walls, Walks, Weeding, Pruning, Grading, Turf and Lawn Care