Our Story

The Ohio Valley Group was established in January 1989 out of the home of husband and wife team Andy and Kathleen Dangelo. Andy’s degree in horticulture and Kathleen’s law degree formed the educational base from which their Cleveland, Ohio small business was formed. They began with $10,000, which was used to purchase a truck and some equipment. In one year, the company grew enough to include a fleet of trucks, several employees, and a recognizable name. The Ohio Valley Group was on its way!

In May 2005, they purchased 15 wooded acres of land in Bainbridge Township, Ohio, to build an office and storage space. This fueled even more growth for the company. In addition to their love for horticulture and nature, the Dangelos interest in wine and cuisine had grown over the years—especially with the inspiration from a trip to Napa Valley. When they returned home to northern Ohio, they realized they were literally sitting on the key to their new dream. The Dangelos embarked on creating a winery and event center to bring the Napa experience to Ohio. 

We welcome the opportunity to work with you and exceed your expectations. Contact us at 440-543-0500!

Residential Landscaping

Your home is most likely your largest investment and more importantly, it’s where you and your loved ones live, relax, and create lasting memories. We are here to not only help you protect your investment but to increase its value and bring you years of enjoyment and gratification. With over 30 years of experience, The Ohio Valley Group has a highly skilled team, expertise, and the resources required to accomplish your goals for the exterior of your home.

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We Are

Andy and Kathleen Dangelo created The Ohio Valley Group in 1989. At its core, it is a northeastern Ohio landscape design company that is focused on providing the best service and expertise to exceed clients’ expectations. With that unwavering principle in place, the business has blossomed into an award-winning, full-service landscape design and maintenance company for both residential clients.

We are proud to employ experienced horticulturists, arborists, gardeners, registered landscape architects, landscapers, and environmentalists who are respected for their expertise, craftsmanship, and creativity. The team concept is embraced, which means we hold each other accountable and work together to solve problems. Teams are led by Field Managers and Crew Leaders so there is always experienced guidance available for our crews.

Ready to take the next step in designing your dream landscape?


Our Blog

Read our blog to learn the latest information about landscaping designs and trends,
seasonal recommendations to care for your trees and plants, and so much more.

Ohio Valley Group is absolutely amazing! They are hands down the best landscapers in Cleveland! OVG has amazing craftsmanship, flexibility, and super staff that is so easy to work with. We couldn't be happier with our new landscape install!

Alyssa G.

Ohio Valley Group, specifically Jay and his crew, did an outstanding job on our back patio and pavilion. Jay took my small idea and turned into more than I could have imagined. We went from a tiny cement slab to an outdoor space that feels like another room in our house.

Shannon Y.

Tremendous group of professionals from the leadership down throughout the company. 30 years of successful results with a strong customer base of support. Loads of skill employees & a tremendous knowledge in many fields.. worth a bid or quote for your future projects.

Todd K.

We welcome the opportunity to work with you and exceed your expectations. Contact us at 440-543-0500!


Ohio Valley Group

The Ohio Valley Group’s team of architects, designers, and installers create innovative, beautiful and award-winning spaces. Our professional staff will work with you to turn your dreams into reality.