Green Roof Installation Service in Savannah, Georgia

We at Savannah Roofing Center have expanded our services to include green roof installations. These living roofs add a unique natural element to buildings while helping the environment. Our expert team installs complete plant-covered roofing systems that reduce energy costs by up to 30% and extend roof life by protecting the underlying materials from UV damage and temperature fluctuations.


Green roofs represent an exciting advancement in sustainable building practices. We carefully select and install layers of waterproofing, drainage systems, growing medium, and vegetation suited to Savannah's climate. Your new living roof will help manage stormwater, improve air quality, and create a beautiful natural space.


We bring years of roofing expertise to every green roof project. Our installation process follows strict standards to ensure proper waterproofing and structural support. You can trust our licensed and insured team to transform your regular roof into a thriving ecosystem that benefits both your property and the environment. Many building owners see their green roofs become local landmarks, like Fort Pulaski's historic planted roof system that has fascinated visitors for generations.

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Our Green Roof Installation Process

Our expert team follows industry best practices to ensure a successful installation that will thrive for years.

  • 1. Preparation and Planning

    We start by conducting a thorough structural assessment of your roof to verify it can support the added weight of a green roof system. Our engineers calculate the load requirements and inspect the existing waterproofing condition.

  • 2. Installing Layers and Components

    We begin by applying a robust waterproof membrane designed specifically for green roof applications. This critical barrier protects your building from water damage and root penetration.

  • 3. Planting and Finalizing the Green Roof

    We carefully position plants according to the design plan, considering sun exposure and wind patterns. Our team uses native and adapted species that thrive in Savannah's subtropical climate.

  • 4. Regular Care Guidelines

    We recommend inspecting your green roof every three months. Our maintenance team checks drainage paths and removes any debris that might block water flow. We trim plants to maintain proper growth patterns and remove any unwanted vegetation.

  • 5. Irrigation and Fertilization

    Your green roof needs consistent moisture levels. We install automated drip irrigation systems that deliver water directly to plant roots. These systems include moisture sensors to prevent overwatering.

  • 6. Monitoring and Long-term Upkeep

    We track your green roof's performance through regular system checks. Our team tests drainage efficiency and checks seals around roof penetrations like vents and pipes.

Types of Green Roofs

Extensive green roofs work best for buildings that need a lighter system. These roofs use shallow soil depths of 3-6 inches and drought-resistant plants like sedums. The simple design keeps maintenance needs low.


Intensive green roofs are deeper garden systems that can support larger plants and trees. With soil depths of 8-12 inches or more, these roofs create park-like spaces. They need more maintenance but offer more design options.



Semi-intensive green roofs provide a middle ground. The 6-8 inch soil depth allows for diverse plant choices while keeping the weight manageable. These systems work well for many commercial buildings.

Benefits of Green Roofing

Green roofs cut energy costs by adding natural insulation. The plant and soil layers keep buildings cooler in summer and warmer in winter. These extends roof life by protecting the waterproofing from UV damage and temperature swings. Many green roofs last twice as long as standard roofs.


Stormwater management improves with green roofs. The plants and soil absorb rain that would otherwise rush into storm drains. This helps prevent flooding and water pollution.


Urban heat islands decrease when buildings have green roofs. The plants cool the air through evaporation and reduce surface temperatures by up to 40°F compared to regular roofs.

Solar Power and Green Roofs

We install dual-purpose systems that merge photovoltaic panels with green roof vegetation. The plants help keep solar panels cool, increasing their efficiency by up to 15%. Our combined solar-green roof installations create a symbiotic relationship where each component enhances the other's performance.


The panels provide partial shade for plants, reducing water needs. We position arrays carefully to ensure optimal sun exposure for both energy generation and plant growth.


Our integrated mounting systems protect roof integrity while supporting both the panels and growing medium. The setup generates clean energy while providing natural insulation.

Smart Irrigation and Water Conservation

We equip green roofs with automated irrigation systems that monitor soil moisture in real-time. Sensors track weather conditions and plant needs, delivering precise amounts of water only when needed.



The smart controllers adjust watering schedules based on rainfall, temperature, and humidity data. This prevents waste and ensures plants get ideal moisture levels.


Our water-efficient designs include collection systems that capture excess rainfall. The stored water feeds back into the irrigation system during dry periods.

Rooftop Agriculture and Edible Gardens

We transform unused roof space into productive gardens that grow fresh produce. Our engineered soil systems support vegetables, herbs, and small fruit plants while maintaining structural integrity.


The gardens include dedicated growing zones optimized for different crops. We install raised beds and containers sized appropriately for roof loading capacity.


Your edible roof garden can include automated features like timed watering and nutrient monitoring. We select plant varieties proven to thrive in rooftop conditions.

Certifications and Building Standards

We maintain all required certifications from the Green Roof Professional (GRP) organization and follow strict LEED guidelines for sustainable construction. Our team stays current with International Building Code requirements for green roof installations.


Our installations meet ASTM standards for root barriers, drainage layers, and growing media depth. We work closely with structural engineers to ensure roof load requirements are met.


Every project undergoes thorough lifecycle assessment to measure environmental impact and long-term cost savings for our clients. You can trust that your green roof will be built to last.

FAQs on Green Roof Installation

Considering a green roof for your home or commercial building in Savannah? Here are answers to common questions property owners ask about green roof installation, benefits, maintenance, and costs.

  • What is a green roof and how does it work?

    A green roof is a layer of vegetation installed over a waterproof roofing system. It helps manage stormwater, reduces heat, and adds insulation to your building.

  • How much does green roof installation cost in Savannah?

    Costs range from $15 to $30 per square foot depending on roof size, plant selection, and structural requirements.

  • Do I need a flat roof to install a green roof?

    No, while flat roofs are common, low-slope roofs can also support green roof systems with proper design and drainage.

  • Can any building in Savannah have a green roof?

    Not all buildings qualify. We assess structural support, slope, and drainage capacity before recommending installation.

  • What maintenance does a green roof need?

    Regular weeding, watering during droughts, seasonal inspections, and checking drainage systems are required.

Still have a question?

(555) 555-5555