Business Details
37 Years
experience
Open 24/7
always available
Expert Landscaping & Design Services in Northeast Ohio
The Ohio Valley Group has been transforming outdoor spaces for homes and businesses for over 30 years. Founded in 1989 by Andy and Kathleen Dangelo, our team combines expertise in horticulture, landscaping, and design to deliver award-winning results. We specialize in residential and commercial landscaping, hardscaping, tree services, and interior renovations, with a focus on exceeding client expectations. Our certified arborists, registered landscape architects, and skilled crews ensure every project meets the highest standards of craftsmanship and durability.With two office locations in Northeast Ohio and a 15-acre event venue, we provide comprehensive services tailored to each client's unique vision. Our commitment to innovation, sustainability, and customer satisfaction has earned us a reputation as one of Cleveland's leading landscape design firms. We pride ourselves on seamless project execution, from initial design to construction and ongoing maintenance, ensuring lasting value for every property we enhance.
Services
Residential Design
Hardscaping
Landscaping Maintenance
Tree Service
Interior Renovations
Snow Removal
Outdoor Kitchens
Pool Design
Lawn Installation
Seasonal Color
Details
- Year established: 1989
Highlights and features
- 30 years of experience in Northeast Ohio landscaping and design
- Certified arborists and registered landscape architects on staff
- Seamless design-build process with in-house construction teams
- Award-winning projects recognized for craftsmanship and innovation
- Comprehensive maintenance programs tailored to client needs
Associations and certifications
- International Society of Arboriculture
What people say
Best landscapers in Cleveland
Outstanding patio transformation
Professional crews easy to work with
30 years of successful results
Award-winning craftsmanship
Services
Residential Design
Our residential design service creates customized outdoor spaces that enhance property value and functionality. With 30 years of expertise, we combine horticultural knowledge and architectural precision to develop plans tailored to each client's lifestyle. Our seamless design-to-construction process ensures every detail from patios to water features is executed flawlessly, resulting in award-winning landscapes that stand the test of time.
Hardscaping
Specializing in durable hardscaping solutions, we install patios, walkways, and outdoor kitchens using premium materials like stone and stamped concrete. Our team has completed over 1,000 projects incorporating fireplaces, pergolas, and retaining walls. With 25+ years of experience, we ensure structural integrity while creating functional spaces that complement natural landscapes and withstand Ohio's climate conditions.
Tree Service
Certified by the International Society of Arboriculture, our arborists provide comprehensive tree care including pruning, removal, and disease diagnosis. We offer lightning protection systems and cabling solutions to preserve valuable trees. Regular maintenance services protect property investments while enhancing curb appeal through strategic pruning and health management tailored to Northeast Ohio's tree species.
Landscaping Maintenance
Our maintenance programs ensure year-round landscape beauty through scheduled bed preparation, seasonal color changes, and lawn care. Experienced crews handle snow removal, irrigation, and lighting installation to maintain property aesthetics and safety. Customizable service packages adapt to specific property needs, preserving investment value while reducing homeowner maintenance burdens across Cleveland's climate zones.
Interior Renovations
We transform interior spaces with renovations that increase home value and livability. Services include wine cellar construction, home theater installation, and basement finishing with a 75% average return on investment. Our team coordinates projects from concept to completion, ensuring functional improvements like second family rooms or children's play areas align with architectural integrity and client lifestyle needs.
People
Kathleen Dangelo
Vice-President & General Counsel
Co-founder Kathleen Dangelo has shaped Ohio Valley Group's financial strategy since 1989. With legal expertise and business acumen, she's driven growth from a home-based operation to a leading Northeast Ohio landscape company with multiple locations and a 15-acre event venue.
Jay Schwartz
Vice-President of Sales and Operations
Landscape industry veteran Jay Schwartz leads western and southern Cleveland operations. With Tiffin University education and prior business ownership, he brings 25+ years of construction expertise, winning awards for innovative designs and expanding service capabilities since joining in 2009.
Doug Nemeckay
Landscape Architect
Registered Landscape Architect Doug Nemeckay combines design and implementation expertise. With Ohio State University credentials since 1977, he oversees complex projects ensuring both aesthetic vision and technical execution meet exacting standards for residential and commercial clients.
Andy Dangelo
Founder & Past-President
Late founder Andy Dangelo established Ohio Valley Group's horticultural foundation. A certified arborist and Ohio State graduate, he designed iconic local landscapes before passing leadership to his family in 2022, leaving a legacy of community involvement and landscaping excellence.
Questions
What landscaping services do you offer?
We provide full-service landscaping including design, installation, and maintenance. Our offerings cover hardscaping, tree services, interior renovations, snow removal, and seasonal color programs for residential properties in Northeast Ohio.
Do you handle large-scale hardscaping projects?
Yes, our award-winning team constructs patios, outdoor kitchens, retaining walls, and custom water features using premium materials. With 25+ years of experience, we execute complex hardscaping projects from concept to completion.
Are your arborists certified?
All tree services are performed by International Society of Arboriculture-certified professionals. We offer pruning, disease diagnosis, lightning protection, and emergency tree removal services to maintain property safety and value.
Do you provide winter snow removal?
We offer comprehensive snow plowing and ice removal services for residential properties. Our reliable crews maintain driveways and walkways throughout Cleveland's winter season to ensure property safety and accessibility.
Can you design outdoor living spaces?
Our designers create functional outdoor living areas including kitchens, fire pits, and multi-level patios. We integrate lighting and irrigation systems to ensure year-round usability and aesthetic appeal for Northeast Ohio properties.
Do you offer maintenance contracts?
Yes, we provide customizable maintenance programs covering seasonal color changes, bed preparation, lawn care, and irrigation services. Contracts are tailored to property size and specific client requirements across our service areas.
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