Collier landscaping is a landscape contracting company in San Diego with expertise in a range of outdoor construction services. From the initial process of creating a design to the final steps of building your dream out door living space, we've got you covered. Our team includes professionals who are passionate about irrigation and horticulture as well as masonry and hardscape experts. Our goal is to give you a one-stop shopping experience so you can intrust one company to cover every step from design to completion.