Your Home can run entirely on rainwater.

After 15+ years of installing and servicing 500+ whole-home potable systems in Texas, we built the platform to accelerate the adoption of rainwater harvesting. Education, maintenance, store, and a network of certified installers - all in one place.

Aquifers are drying. A new well runs $30K–$60K — with no guarantee you'll hit water.

Meanwhile, every time it rains, your roof sheds thousands of gallons of clean water. A whole-home system captures it, filters it to drinking quality, and delivers it to every tap in your house.

see how much water your roof can collect

Try RAINFAL, the rainwater calculator developed by Dr. Robert Mace and Ricardo Briones at The Meadows Center for Water and the Environment.

84+
Years of rain data
20
Texas stations
Daily
Water balance
Start designing

your next step towards water security and independence.

Solutions for new builds, existing systems, and DIY builders — from full-service installation in Texas to kits shipped across North America.

Built on 15 Years in the Field

The Rainwater Exchange grew out of Cqure Water, a pioneer in rainwater harvesting for whole-home and potable use in Texas. We're now building the platform on that experience to deliver the education, protocols, products, and the certified installer network to make rainwater harvesting the first, mainstream choice for water independence.

Cqure Water button Cqure Water Visit site

Your one-stop-shop for rainwater products

Pioneer Water Tanks

Premium Steel Water Storage

From 4,900 to 100,000+ gallons — engineered for rainwater harvesting, well storage, and fire protection. Backed by a 20-year warranty.

Shop Pioneer Water Tanks
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For homeowners

Your End-to-End Rainwater Harvesting Partner

Tell us what you need. We'll figure out the right path — whether that's matching you with an installer, shipping you a kit, or both. If you're in Texas, we'll maintain and monitor your system long after it's built.

Tell us about your project
Tell us what you need
New build, existing home, or just exploring — share your project details and we'll map out the right path.
Get matched with an installer Texas
We connect you with a certified installer who fits your project, location, and timeline.
Parts & kits shipped to you
Already have a builder or contractor? Going the DIY route? We'll spec and ship the right components — filters, UV, tanks, and full system kits across North America.
We maintain your system Texas
Annual or quarterly service plans with filter replacement, system flush, and written reports. We handle it — you enjoy clean water.
Remote monitoring Texas
Real-time system health tracking so we catch issues before you notice them. Peace of mind without lifting a finger.
Matched with homeowners
We connect you directly with homeowners in your area who are ready to build.
Wholesale parts
Rainwater system components at partner pricing.
Servicing handled
We take care of ongoing maintenance so you can focus on new installs and big-ticket projects.
Customer financing
Access to lending options for your customers.
Remote monitoring
Offer system health monitoring as a recurring revenue stream.
For installers

Join our installer network.

You build rainwater systems. We handle the rest — leads, maintenance, parts, financing, monitoring, and customer support.

Apply to join the network

Learn about rainwater

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