Residential and Commercial Landscaping


Founded in 2001 by Oscar Vargas, Terra Ferma Contracting LLC is a family-owned landscape design and build company based in Armonk. We serve communities throughout Westchester County, NY.

Our team prides itself on its extensive industry experience and gardening knowledge to offer personalized land design solutions. Terra Ferma’s landscape designers and architects, garden designers, contractors and artisans rely on specialized expertise to creating exceptional outdoor living spaces. We work effectively with other tradesmen, nurseries, plant growers, local building inspectors, suppliers and manufacturers to ensure projects are completed on time and within budget. We also look to foster long-term relationships with our customers, offering ongoing advice and service as their needs change and grow.

Locally owned and operated, we’re your neighbor, and understand local horticulture as well as municipal requirements and building codes. Our local knowledge allows us to provide you with responsive, custom solutions that large, out-of-town firms simply cannot offer.


Routine landscape maintenance is not only time consuming, it takes know-how. We provide professional maintenance programs for your plantings and lawns to keep them healthy and looking their best. Service packages include seasonal planting, pruning, clean up, fertilizing, mowing and other tasks, and may be customized for each client’s needs.

Design and Planning

Your landscape is your home’s first impression. Our team of experienced specialists will design a customized plan for you that not only looks beautiful, but is practical and enjoyable as well. Our comprehensive knowledge of softspaces, hardspaces and masonry, along with landscape products and architecture, allow us to build outdoor environments that look and feel great.

Installation and Construction

Turning a plan into reality is exciting, but requires experience and skill. Our teams of contractors thoughtfully execute our landscaping designs, including planting, building hardscapes and installing lighting and irrigation components, skillfully and efficiently. The result is an attractive and comfortable space that you’ll enjoy for years to come.


Don’t take our word for it, read what our clients have to say.


We provide prompt, high-quality service to clients in Westchester, Southwest Connecticut and Northern New Jersey. We’re one of the few local landscaping firms with extensive equipment on site, allowing us to address virtually any project quickly and efficiently.


We’re fully insured and bonded, and a licensed landscaping contractor in Westchester County, NY.


We guarantee complete satisfaction with our work. If you’re unhappy with any aspect of a project, we’ll do what we can to make it right or refund your money.


Not able to tell you how happy I am with Terra Ferma NY. I STRONGLY recommend them to EVERYONE interested in remodeling their lawn or outdoor space.

- Jim and Sharon Moore (Armonk, NY)

Excellent work. Very meticulous and detail oriented. Terra Ferma definitely delivered. Much thanks to Oscar and his team.

- Tim Anderson (Scarsdale, NY)

Wonderful work. I remember seeing our patio for the first time after the team at Terra Ferma NY reconstruct it. I was totally speechless. Absoultely beatufiul, thank you, Oscar!

- Janet Smith  (Rye, NY)

© Terra Ferma Contracting LLC

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