Underground Fiberglass

Advantages:

  • Can be an economical underground storage solution for large volumes of water
  • Complete protection from any UV sunlight degradation over time
  • Available in a wide variety of sizes and capacities
  • Provides strength and durability for years of reliable performance
  • Provides a constant temperature of stored water year round
  • Fiberglass is inert to soil compounds which can degrade other tanks manufactured with other materials

Disadvantages:

  • This style of cistern can be very expensive at lower volumes of water storage
  • Excavation for cistern can be difficult in some areas
  • Manufacturing and distribution of underground fiberglass tanks can be localized, meaning they may be difficult to find in your area or costly to ship from their manufacturing facilities
  • Even though underground fiberglass tanks come in a variety of sizes, they are set sizes due to manufacturing efficiencies so there are “gaps” in their product sizing
moving fiberglass tank
Crane lifting underground fiberglass cistern into excavation

Did you know...

During an average year of rainfall, a typical 2,000 square foot house in Austin could collect almost 40,000 gallons of rainwater.

Don’t Waste This Opportunity

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