Get a Full Gutter Drainage System
When you combine seamless gutters, downspouts, gutter screens, and new fascia boards with a French drainage system, you get the ultimate water funneling system protecting your home every day and twice on Sundays.
Gutter Systems with French Drainage Explained
At AD Green Gutters and Screens, we design and install complete water management systems that protect your property from roofline to soil. Our full drainage setups combine seamless gutters, downspouts, gutter screens, and French drains to move water safely away from your home or business.
While seamless gutters capture and control roof runoff, downspouts and French drains ensure water is properly directed underground or away from your foundation. This layered approach prevents costly erosion, flooding, and structural damage — especially in areas with heavy seasonal rainfall like Los Angeles and Ventura Counties.

With over 20 years of experience, our local experts provide same-week installation, durable aluminum and copper options, and precision water-flow testing to guarantee performance. Whether you’re managing a hillside property, a commercial building, or a single-story home, we’ll engineer a solution that’s built to last.
ABOUT seamless GUTTERS
Complete Drainage begins with Seamless Gutters
Every reliable water control system starts at the roofline. Seamless gutters capture rainfall and direct it through strategically placed downspouts, while gutter screens prevent clogging and overflow. From there, French drains and surface drains handle ground-level runoff, keeping soil stable and foundations dry.

AD Green Gutters uses industry-grade materials and precision installation methods to ensure your drainage system works as one continuous unit — efficiently, quietly, and maintenance-light. Each system is tailored to your property’s roof pitch, landscaping, and drainage challenges. The result is long-term protection, reduced water pooling, and a cleaner, more polished exterior.
Gutter Styles in stock
We work hand in hand with you to help you determine the best style of gutter you need to enhance your home's aesthetics while maintaining optimum water drainage and protection.
5" Ogee Wingless
6" Ogee Wingless
5.5" Single Pencil Fascia
5.5" Double Pencil
7.5" Double Pencil
Gutter colors we have in stock today
Champagne
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Raffia Beige
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Heritage Cream
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Almond
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Classic Cream
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Adobe
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Peach
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Ivory
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Woodbeige
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Pebblestone Clay
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Buckskin Brown
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Colonial Grey
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Bronze
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Old Town Gray
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Storm Gray
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Weathered Bronze
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Arch Bronze
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Musket Brown
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Downspouts with French Drainage routing
At AD Green Gutters and Screens, we connect your roofline to your landscape through precision-engineered water routing. Downspouts are strategically placed to direct water into underground French drains, ensuring runoff flows safely away from your home’s foundation and landscaping.
Our installations use high-quality aluminum, copper, or steel downspouts, combined with buried PVC or corrugated piping that carries water to safe discharge points. This system prevents standing water, soil erosion, and flooding—common issues during heavy Los Angeles rain.
Each project is customized for your property’s slope, soil type, and drainage needs. The result is a seamless system that manages water from roof to ground, protecting your foundation and walkways while keeping your exterior looking clean and professional.
Add Gutter Screens to avoid gutter and downspout clogging
A full drainage system only works when water can move freely—clogged gutters or downspouts can cause overflow, roof leaks, and foundation damage. That’s why AD Green Gutters installs premium gutter screens to keep leaves, twigs, and debris out of your drainage path.
These screens extend the life of your gutter and French drain system by minimizing maintenance and preventing costly blockages. With durable aluminum or stainless-steel mesh options, our screens can handle heavy rainfall while staying nearly invisible from the ground.
Most homeowners spend
$1,500–$3,000 on professional-grade gutter screens that last
10–15 years, far less than the cost of annual cleanings or water damage repairs. AD Green Gutters handles everything—from gutter prep to final testing—so your system stays clear and maintenance-free year-round.
Our Full Gutter System Drainage Process
1
Initial Assessment & Estimate
A quick phone consultation helps us understand your property’s layout, roofline, and drainage needs. From there, we’ll schedule a site visit to measure roof edges, downspout locations, and yard slope. You’ll receive a transparent quote with 99% accuracy before work begins.
2
Roofline & Foundation Inspection
Before installation, our team inspects your fascia boards, roof edges, and foundation grade to identify any areas needing repair or adjustment. This ensures your gutter and drainage system performs flawlessly once installed.
3
Material Selection
We’ll help you choose the right materials for your seamless gutters and drainage pipes — including aluminum, copper, or steel options, as well as gutter screens and underground piping. Each material is selected for your climate, roof pitch, and desired appearance.
4
Gutter & Fascia Preparation
Old gutters, downspouts, and any compromised fascia boards are removed. We repair and refinish areas as needed to ensure the new seamless gutters mount securely and achieve a watertight seal.
5
Seamless Gutter Fabrication and Installation
Our team measures and cuts seamless gutters on-site for a perfect fit. Each section is precision-mounted with hidden hangers and secured for optimal slope and flow. Average homes are completed in 6–8 hours, though larger or complex properties may take 1–2 days.
6
Downspout Installation & Routing
Downspouts are strategically placed to manage runoff efficiently and protect high-risk areas like corners, driveways, and patios. For full systems, we route these downspouts into buried drainage lines for maximum performance and a clean appearance.
7
French Drip Integration
We install underground French drains that capture roof runoff and direct it safely away from your home’s foundation. Using durable perforated pipe and gravel filtration, this system prevents pooling, erosion, and structural water damage.
8
Gutter Screen Installation
High-performance gutter screens are installed to prevent debris buildup and reduce maintenance. These screens extend the life of your entire drainage system and ensure smooth water flow year-round.
9
Full Systems Testing
After installation, we perform a water-flow simulation to confirm every gutter, downspout, and drain functions perfectly. We also check slope alignment, underground discharge points, and roof runoff capacity for heavy rain conditions.
10
Clean-Up & Final Walkthrough
We remove all debris, old material, and leftover dirt from trenching. Then, we walk you through your new system — showing how it protects your roof, walls, and foundation. Before we leave, we make sure you’re 100% satisfied and understand your maintenance-free setup.
