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The Foundation of Every Great Rainwater System
At Hydro Harvest, everything starts with smart design. A properly planned rainwater system doesn’t just collect water—it captures opportunity. It’s the difference between a basic setup and a reliable, long-lasting water source that serves your home, land, or operation year-round.
We design custom systems for clients across Texas—from urban homes in Austin, San Antonio, and Dallas, to rural ranches throughout Hill Country, Waco, and beyond. Our design process is precise, proven, and tailored to your location, your property, and your water goals.
Why Custom Design Matters in Texas
Texas is known for two things: big skies and unpredictable water. One month brings heavy rains. The next months of drought. That’s why off-the-shelf rainwater systems just don’t cut it.
When we design a system, we take into account:
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Your region’s rainfall history and collection potential
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Your roof type and square footage
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Your property layout and available space
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Your intended water usage, from irrigation to full-household supply
These aren’t just technical specs; they’re the real-world variables that affect how much water you can store, how efficiently it flows, and how long it lasts through dry seasons.
Our design process ensures every gallon is put to use, every component is in the right place, and your system delivers value from day one.
A Closer Look at Our Design Process
A great design is just the first step. For your system to work efficiently, it needs proper construction and regular maintenance. Our team installs high-quality systems built to last, ensuring all components are correctly placed and securely connected. After installation, we offer maintenance services to keep your system in top shape, providing routine check-ups, filter replacements, and repairs when needed.
Benefits of a Custom Rainwater System
Site & Rainfall Analysis
We start by studying your location’s rainfall patterns and the size and slope of your collection surfaces. Whether you live in Central Texas or along the Gulf Coast, we calculate how much water your roof can realistically collect—then build around that data.
Usage Planning
Are you watering a vegetable garden? Powering livestock troughs? Running your entire home off rainwater? We design systems around your goals, helping you understand how much storage you need and what kind of filtration or pressure systems may be required.
Tank Selection & Layout
We help you select a tank that suits both your space and your function—above-ground or underground, polyethylene or steel, small residential or large agricultural. Placement matters, too. We design for gravity flow when possible and minimize energy use when it’s not.
System Integration
Your rainwater system doesn’t operate in a vacuum. We ensure smooth integration with existing plumbing, irrigation systems, pumps, and purification technology. The result is a fully functional setup that’s easy to use and easy to maintain.
Local Expertise You Can Trust
We’ve designed systems across a wide range of Texas properties—tight suburban lots in Houston, solar-powered ranches outside College Station, off-grid cabins near Wimberley, and more.
What sets us apart is not just the quality of our plans—it’s our understanding of how those plans perform in the real world. Texas heat. Flash floods. Building codes. HOA restrictions. We factor in what others overlook, so your system works when it matters most.
From Blueprint to Reality
Our design process isn’t just about drawing plans—it’s about building confidence. Once your custom system is finalized, we don’t hand it off to someone else. Our in-house construction team takes over, installing every component with the same precision used in the design phase.
And long after installation, our maintenance team is available to keep your system clean, compliant, and efficient—year after year.
Service Areas Across Texas
We proudly design rainwater harvesting systems for homeowners, farms, and businesses in:
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Austin
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San Antonio
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Dallas–Fort Worth
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Houston
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Waco
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New Braunfels
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College Station
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Fredericksburg & Hill Country
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Surrounding rural and suburban communities
Looking for help in your region?
Start With a Smarter Rainwater Design
Your water future starts with better planning. Let our team help you design a system that’s built to thrive in Texas—from rainy months to long dry spells.
Call or email us today to schedule your free design consultation.
Email: caleb@thehydroharvest.com
Phone: 830-375-6161