We are a landscape design and construction firm specializing in innovative New England landscapes.     Informed by thirty years of experience, our works focus on environmental sustainability, species diversity, fiscal prudence, and visual drama.    We know plants, we know construction, and we know how to deliver a landscape that provides joy, solace and beauty.     




Ilsa Svendsen trained at the prestigious New York Botanical Garden's two-year-intensive School of Professional Horticulture and studied philosophy the University of Nebraska.    


Joseph Keller is a third generation gardener.  He was the mastermind behind the Garden of Ideas (detail below).   He  studied english at the University of Pennsylvania.  

Magazzino Italian Art
Cold Spring, NY
Estate in North Salem
North Salem, NY
Equestrian Estate
Garden of Ideas
Ridgefield, CT
Horse Farm
North Salem, NY
Weekend House
North Salem, NY
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Landscape & Garden Design

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Proudly Serving North Salem, NY

and Surrounding Areas:

Bedford, Pound Ridge, Cold Spring, Garrison, Katonah, South Salem, Patterson, Pawling, Westport, Redding, New Canaan, Wilton, Darien, Weston, Fairfield

Tel: 203-731-1434

635 North Salem Road, Ridgefield, Connecticut  06877


© 2019 Svendsen and Keller     All rights reserved.  

Equestrian Estate

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