
Our experience
We‘re known for our custom designs, quality construction and attention to detail.
Founded in 1992 by owner-operator James O‘Brien, O‘Brien Landscape is a boutique landscape architecture firm that serves Chicago and the North Shore suburbs.
Our vision
We follow sustainable practices and hope our green approach inspires others to care for the environment as much as we do.
We consider each project to be unique, and strive to create beautiful outdoor spaces that suit our clients‘ personalities and lifestyles and are a joy to spend time in.

Meet Our Team

Jim O'Brien

GINA GIANNETTI

JOSEPH O’BRIEN

WILLIAM COLLINS

MARCO ROMAN

ROB SIZER
Awards for design excellence for historic preservation and compatibility
We‘ve been recognized for our achievements with awards for design excellence for historic preservation and compatibility. We thoughtfully design lighting, fire features and sheltered spots that allow owners to enjoy these outdoor spaces year-round. Our dedicated maintenance staff ensures gardens and lawns are healthy, lush and groomed in every season.
Our highly qualified design team includes experts with degrees in Landscape Architecture, Design, and Horticulture
All with years of on-site experience. Our abiding goal is to provide superior design, construction and maintenance services to both home and business owners, and we value the longstanding relationships we’ve formed with our clients.