RainReserve
RainReserve
  • Home
  • About
  • Shop
  • How It Works
  • Rainwater 101
  • Contact
  • More
    • Home
    • About
    • Shop
    • How It Works
    • Rainwater 101
    • Contact
  • Sign In
  • Create Account

  • Orders
  • My Account
  • Signed in as:

  • filler@godaddy.com


  • Orders
  • My Account
  • Sign out

Signed in as:

filler@godaddy.com

  • Home
  • About
  • Shop
  • How It Works
  • Rainwater 101
  • Contact

Account

  • Orders
  • My Account
  • Sign out

  • Sign In
  • Orders
  • My Account

SAVE OUR PLANTS, LAKES, RIVERS, AND OCEANS

Rain Reserve

About Us

 Enginuity, LLC is a small, family-run company behind the RainReserve rainwater harvesting system. Omar: the inventor, designer, and brain behind new projects. Ania’s superpower is managing production and orders, keeping day-to-day operations—customers, shipping, the whole show—running smoothly. The kids pitch in (and keep things fun). The focus is simple, durable gear that makes capturing and reusing rainwater easy, with friendly, real-person support. 

Our Mission

 Make sustainability simple and local—starting with water, food, and energy.
We create durable, affordable tools that help people capture and reuse water, grow healthy food with fewer inputs, and produce reliable, low-waste energy. Every solution is built to boost self-reliance, cut costs, and lighten our footprint. 

Enginuity LLC

 Enginuity, LLC designs, engineers, and builds products end-to-end under one roof—specializing in injection molding, toolmaking, and rapid prototyping. Everything, including RainReserve, is made in the USA. 

Since 2007, our RainReserve Diverter has been a top-selling U.S.–made rain diverter, and we’re the only one-stop solution for rainwater catchment—installed in 30,000+ homes and counting. 

About Us

  • Terms and Conditions
  • Privacy Policy

RainReserve

802 N Hwy 5 Mansfield, MO 65704 USA

Copyright © 2025 RainReserve - All Rights Reserved.

Powered by

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept