Founded in 1971, the company’s 250 employees include registered and graduate landscape architects and certified and licensed landscape construction and maintenance technicians who design and build residential and commercial landscapes and provide commercial landscape maintenance, construction and snow/ice management services.

Branch locations in the Cleveland, Columbus, Erie and Detroit markets including a forty acre nursery in Perry, OH give Allin Companies a significant competitive advantage in providing effective and efficient turnkey services for clients especially those with multiple sites.

Over the past thirty + years Allin Companies has introduced many new ideas, concepts, and materials while building a nationwide reputation as one of the industry’s most progressive and successful firms.

• Leadership:  Founder and President/CEO Kurt Kluznik is a registered Landscape Architect, a Charter Certified Landscape Professional (CCLP) and nationally recognized through his leadership in industry organizations such as ALCA and PLANET.
• Market Coverage: Branch locations in the Cleveland, Columbus, Detroit & Erie metropolitan markets positioned to serve national, regional and local commercial and residential clients.
• Experience: 36 years experience in landscape design, construction, landscape maintenance and snow/ice management.
• Total Resources: Allin Companies employs the latest design, construction and maintenance equipment, systems and technology.
• Knowledge:  Allin Companies's team of experienced landscape architects, designers, horticulturists and technicians have deep knowledge in horticulture, landscape architecture, plant science and professional grounds management.