Rainwater Tank

Rainwater collection systems offer long-term savings and environmental value. Galvanized steel tanks efficiently capture rooftop runoff, collecting up to 600 gallons from every 1,000 square feet of roof per inch of rain. This water can be used to offset irrigation and non-potable household needs. These systems help reduce water bills, support healthy plant growth, and promote sustainable water use. They are especially valuable in areas with frequent water restrictions or inconsistent municipal supply.

In addition to conservation benefits, rainwater harvesting reduces the risk of flooding by redirecting stormwater away from buildings and landscapes. Properly sized tanks can store enough water for garden irrigation, livestock care, household cleaning, and emergency fire protection. Since the average household uses around 300 gallons of water per day, a reliable rainwater collection system provides steady access to water and helps protect your property during droughts or extreme weather events.

Many Uses for Rainwater Collection:

• Fire Suppression
• Potable Water Storage (additional filtration may be needed)
• Laundry
• Irrigation
• Flood Prevention

A metal rainwater storage tank is very helpful for cities looking to collect rainwater for the local water supply. A corrugated steel rainwater collection system comes in a variety of sizes, with capacities ranging from 700 gallons all the way up to 650,000 gallons of water. Bolted steel tanks have an interior dual liner system to help prevent leaks. With different liners for potable water storage and fire suppression, the applications for tanks are dependent on where the tank is located and what type of liner is used.

The price of a rain harvesting tank depends on its storage capacity, delivery location, and installation requirements. Galvanized steel tanks are shipped in unassembled panels, which helps reduce freight costs compared to large, pre-welded units. This efficient shipping method can significantly lower your overall investment. Installation site conditions may also affect the final price. Factors such as access, foundation prep, and local regulations can influence total project cost. If you have questions about pricing or would like a custom quote, reach out to our team.

Rain Water Collection Systems with Poly Plastic Tanks

Corrugated steel not what you're looking for? Know what else works for rain water collection? Vertical water tanks made of polyethylene. Liquid storage polyethylene tanks come in a variety of shapes and sizes depending on what type and capacity you need. Like galvanized steel rainwater tanks, these poly tanks are for above ground water storage, since burying them might cause structural damage to the tank.

Plastic tanks for rain water harvesting never rust or corrode and come in three types: heavy duty, premium weight, and water-only. You can customize your poly tanks to make rain water collection even more efficient.

Plastic Rainwater Harvesting Tanks:

• Heavy Duty
• Premium Weight
• Water-Only

Additional applications for corrugated tanks include storage for stormwater, potable water supply, fire suppression and water supply. For water storage in large capacities, a corrugated steel tank could be better suited. If you're interested in bulk storage tanks for general use, see our large capacity tank options.