Founded by Landscape Designer Andrew A. Cossa in 2013, A. Cossa Landscape Design prides itself on delivering a beautifully unique product with every project.


From concept to finished installation we work collaboratively with our clients to offer the highest quality in landscape design.

Our Services include:

Landscape and Site Design

Landscape and Hardscape Construction

Landscape Lighting Design and Installation

Pool and Spa Design and Construction

Drainage Design and Construction

Landscape Maintenance and Hardscape Restoration


Andrew A. Cossa



Associates & Staff

Jake Gallagher
Project Manager

Cindy Gallagher
Creative Director/ Senior Designer

Luis Santander
Project Foreman/ Lead Mason

Alan B. Cossa
Project Manager