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- WELCOME TO HYDRO HARVEST

Rainwater Harvesting Systems in Austin, TX

Custom-built rainwater collection systems for homes, ranches, and businesses across San Antonio, engineered for long-term water savings and drought resilience.

Rainwater Harvesting tank in Austin TX.
Hydro Harvest team assembling a custom galvanized rainwater tank at an Austin area property

- ABOUT US

Resilient Water Solutions for the Capital Region

As Austin continues to grow, so does the demand on its water supply. From citywide watering restrictions to rising utility rates, Central Texas homeowners and landowners are looking for smart, sustainable ways to stay prepared. Rainwater harvesting is more than a backup. It is a long-term solution for water security, self-sufficiency, and environmental responsibility.

At Hydro Harvest, we design and install complete rainwater systems that work with your space, support your goals, and handle the extremes of Austin’s climate. Whether you are building off-grid in West Lake Hills or adding resilience to a backyard garden in East Austin, we create systems built for long-term performance.

- OUR SERVICES

Complete Rainwater Systems Built for Austin Properties

We provide start-to-finish rainwater harvesting systems for homes, farms, ranches, and commercial sites. Each system is designed for your specific rainfall, roofline, and water goals and installed with precision by experienced Central Texas professionals.

Rainwater harvesting system with dual storage tanks installed at a rural Austin site

Every property in Austin is unique, from the rocky Hill Country to shaded lots in South Austin. Our team assesses your catchment area, elevation, filtration needs, and usage goals to design an efficient system that maximizes every drop. Whether for irrigation, potable use, or water independence, we focus on efficiency and longevity.

Rainwater system plumbing installation in Austin using reinforced piping and fittings

Austin’s weather is unpredictable. Our installation crews use materials and techniques proven to perform in Central Texas, with careful attention to structural integration, tank placement, and long-term accessibility. We manage every step of the build to ensure your system runs smoothly from day one.

Large-capacity galvanized rainwater storage tank installed on land outside Austin

Rainwater systems require care to stay efficient. We provide ongoing maintenance for Austin-area clients, including seasonal inspections, filter cleaning, tank flushing, and pump servicing. Whether your system is new or installed years ago, we help keep it running at peak performance.

- WHY CHOOSE US?

Austin Property Owners Choose Us for a Reason

Hydro Harvest has become a trusted partner to homeowners, architects, builders, and landowners across the Austin metro. Our work is backed by deep knowledge of local regulations, weather patterns, and design requirements. Our systems are built to stand up to the demands of real Texas living.

40%

Average Utility Savings

100K

Gallon Collection Potential

20+

Tank Styles

100%

Client Satisfaction

- WHO WE SERVE

Meeting the Water Needs of Austin’s Homes, Land, and Enterprises

From compact lots in Travis Heights to larger homesteads on the outskirts of town, Austin properties require flexible and reliable water solutions. For homeowners, we design rainwater systems that support native landscaping, vegetable gardens, and emergency backup without compromising aesthetics. Landowners in areas like Driftwood or the Pedernales basin benefit from high-capacity storage that supports livestock, orchards, and full off-grid living.

 

We also work with forward-thinking businesses, including breweries, nurseries, and eco-focused developers, to implement rainwater systems that reduce operating costs while aligning with Austin’s sustainability values. Every system we build is rooted in function, efficiency, and long-term value for the people who live and work here.

Metal rainwater tank connected to a barn-style structure on an Austin area property

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- OUR BLOG -

Local Insights and Rainwater Education

- GALLERY

Explore Our Rainwater Projects Around Austin

- FAQ'S

Common Questions About Rainwater Harvesting in Austin

Exploring rainwater harvesting in Travis County for the first time? Here are some answers to frequently asked questions we hear from Austin-area clients.

  • Yes. Rainwater harvesting is supported by both state and local governments in Texas. The City of Austin encourages rainwater use through incentive programs and permits for certain installations.

  • Austin averages roughly 34 inches of rainfall per year. With the right system design, that can mean thousands of gallons collected annually, even on mid-sized rooftops.

  • Yes, with proper filtration and purification, you can use rainwater for drinking, showers, washing machines, and more. Many of our clients use rainwater as their primary or exclusive water source.

  • For most residential systems, permits are minimal or not required. Larger or commercial systems may involve permitting or city review. Our team is familiar with local codes and can handle all necessary compliance steps for you.

  • When installed and maintained correctly, rainwater harvesting systems often last 20 years or more. We use weather-resistant tanks and filtration equipment that are built for the demands of Central Texas weather.

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