What We Do

Southern Trillium is an award-winning design/build company specializing in landscapes, hardscapes, gardens, and exterior living spaces. From the initial consultation to the final walk-through, you will work directly with owner Lyle Collins. Founded in 2004, we set ourselves apart with over 15 years of experience combined with our professional knowledge, licenses, and certifications. Southern Trillium is a Georgia State Licensed Contractor -Residential Basic #RBCO006317. Lyle is an ISA Certified Arborist® #SO-9986A. as well as a Georgia Certified Landscape Professional #343. Below are examples of what we do for our clients.
Atlanta Landscape Designer
DESIGN

Consultation and design services. Offering hand-drawn, computer designs, and 3d rendering.

Atlanta Landscaper
PLANTS

Installation services of plant materials ranging in size from groundcover to large mature trees.

Atlanta Stone Designer
STONE

Installation of hardscape elements in the garden including patios, walls, walks & paths,fireplace and firepits. Materials include natural stone, cast concrete retaining blocks and pavers.

WATER

Design and installation of water features. Projects include formal water features, natural ponds, waterfalls,fountains, and pondless features.

CONSTRUCTION

Construction and installation of outdoor living spaces, decks, garden structures, and custom gates, fences, privacy panels, and bridges.

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General Process of Our Works

Southern Trillium recognizes that not every client is the same, and that every project requires special attention. Although the process changes to suit each client’s needs, here is a look at the typical progression,
Consultations are the beginning point of the design/installation process. At this initial meeting, we listen carefully to each client to understand the goals and desires of each project. We spend time in the landscape to better understand the strengths and weaknesses of the existing area. We discuss the budget for the project in order to prepare a design that is affordable to each client.

Recognizing that each client is different, each design process is unique and our fee structure is adjusted according to the needs of each project. Please see our Services & Fees page for more information.

Every design is unique to each client. Since no two clients are alike, and no two projects are alike, no two designs are alike. Every landscape presents its own strengths and weaknesses. Owner Lyle Collins commits his expert knowledge to create a design that is both beautiful and functional as well as sensitive to the needs and budget of each client.

Sometimes, a design is a simple sketch for a small area of a garden. Other times, they are full master plans of a property that will require multiple phases of installation spread over several years. When permits or other approvals are required, we can prepare any additional designs or construction drawings that will be necessary for implementation of the design. These variables, and any applicable fees, are openly discussed at the consultation.

Presentation of the design and any requested estimates is the next step in our process. At this meeting, we continue discussions regarding implementation and schedule of installation of the design. We can recommend phases of installation and timeline for the project.

Upon finalization of estimates and agreement to proceed toward installation, a final contract is prepared and signed by both the client and Southern Trillium. Any discussed deposit is due along with the contract, and the project is then placed onto our installation schedule. We regularly operate on a backlog of work, which can often be several months, so it is best to contact us as soon as possible as you begin planning your project.

Our installation process begins well before the first shovel is put in the ground. We begin locating all of our materials in advance. We work with the highest quality of vendors in order to provide the best quality of materials to each client. If permits or inspections are required, all necessary work is done in accordance with any applicable regulations. Each county and city around Atlanta is different, and we inform each client of what aspects of their project may require permits.

Southern Trillium handles all aspects of the site construction and installation. We can acquire all necessary permits for our projects. We use licensed subcontractors for any regulated work, such as electrical and plumbing. With many years of experience, and almost all equipment owned in-house, we work efficiently on every job until its completion. When you hire Southern Trillium, you will regularly see our marked company trucks and our equipment. You will be in direct contact with Lyle throughout your project.

Southern Trillium is a State of Georgia Licensed Residential Basic Contractor (License #RBCO006317) and is fully licensed and insured, carrying both General Liabilty and Worker’s Compensation Insurance. All employees are paid W-2 with all payroll taxes paid. We offer warranties on nearly every type of installation work that we perform. These warranties vary depending on the service, but each is spelled out in the contract.