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1000 Gallon Tanks

Shop 1,000 gallon tanks from the same OEM lines the big distributors carry — Norwesco, Snyder Industries, Chem-Tainer, Enduraplas and Bushman — with the spec depth and freight transparency they don't give you. A 1,000-gallon vertical poly tank is the workhorse size for rainwater harvesting, potable and non-potable water storage, livestock and irrigation supply, bulk chemical batching, and emergency reserve.

What to know before you buy a 1,000 gallon tank

  • Material & rating: Most 1,000-gal vertical tanks are one-piece molded HDPE/HDLPE built to ASTM D1998, the majority rated to 1.9 specific gravity so they hold liquids heavier than water (fertilizers, many chemicals). Always confirm chemical compatibility and design SG for your product.
  • Footprint: A standard 1,000-gallon vertical runs roughly 64"–72" in diameter and 72"–82" tall depending on brand and profile. Low-profile and free-standing variants trade height for diameter — check the spec drawing on each product page.
  • Fittings: Sizing the bulkhead/outlet and lid to your pump and fill method matters more than the tank shell. Each product page lists outlet size, lid size and fitting options.

Every tank below lists at its BigCommerce list price; heavy LTL freight is quoted separately to your ZIP through our Freight Estimator or by phone at 866-418-1777 — our engineering team verifies resin, gasket and fitting compatibility before anything ships.

  • Norwesco 1000 Gallon Vertical Storage Tank. 1000 gallon capacity; Polyethylene; Natural White; 66" H x 72" W x 72" L
    Norwesco 1000 Gallon Vertical Storage Tank

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    Norwesco

    SKU: 44111

    Norwesco 1000 Gallon Vertical Storage Tank

    $1,799.00
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  • Norwesco 1000 Gallon Black Vertical Storage Tank. 1000 gallon capacity; Polyethylene; Black; 66" H x 72" W x 72" L
    Dimensional spec drawing for Norwesco 1000 Gallon Vertical Storage Tank (72" L x 72" W x 66" H)

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    Norwesco

    SKU: 44111B

    Norwesco 1000 Gallon Black Vertical Storage Tank

    $1,799.00
    The item has been added
  • Bushman 1000 Gallon Plastic Vertical Rainwater Harvesting Tank in Black. Manufacturer part number BM-30310.
    Dimensional spec drawing for Bushman 1000 Gallon Rainwater Tank

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    Bushman

    SKU: BM-30310

    Bushman 1000 Gallon Plastic Vertical Rainwater Harvesting Tank in Black

    $1,809.00
    The item has been added
  • Bushman 1000 Gallon Plastic Vertical Rainwater Harvesting Tank in Dark Brown. Manufacturer part number BM-30313.
    Dimensional spec drawing for Bushman 1000 Gallon Rainwater Tank

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    Bushman

    SKU: BM-30313

    Bushman 1000 Gallon Plastic Vertical Rainwater Harvesting Tank in Dark Brown

    $1,809.00
    The item has been added
  • Bushman 1000 Gallon Plastic Vertical Rainwater Harvesting Tank in Mocha. Manufacturer part number BM-30713.
    Dimensional spec drawing for Bushman 1000 Gallon Rainwater Tank

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    Bushman

    SKU: BM-30713

    Bushman 1000 Gallon Plastic Vertical Rainwater Harvesting Tank in Mocha

    $1,809.00
    The item has been added
  • Snyder Industries 1000 Gallon Plastic Vertical Liquid Storage Tank with Fitting

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    Snyder Industries

    SKU: SII-1831000C26

    Snyder Industries 1000 Gallon Plastic Vertical Liquid Storage Tank with Fitting

    $1,809.96
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  • 1000 Gallon 45 Degree Cone Bottom Tank. 1000 gallon capacity; Polyethylene; White; 89" H x 72" W x 72" L; fittings: 2"; max
    Dimensional spec drawing for Norwesco 1000 Gallon Cone Bottom Tank (72" L x 72" W x 89" H)

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    Norwesco

    SKU: N-43852

    1000 Gallon 45 Degree Cone Bottom Tank

    $1,873.32
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  • Snyder Industries 1000 Gallon Plastic Vertical Liquid Storage Tank in White. 1000 gallon capacity; High Density Linear
    Dimensional spec drawing for Snyder Industries 1000 Gallon Vertical Storage Tank (60" L x 60" W x 89" H)

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    Snyder Industries

    SKU: SII-32006

    Snyder Industries 1000 Gallon Plastic Vertical Liquid Storage Tank in White

    $1,894.34
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  • 1000 Gallon Vertical Liquid Storage Tank - Natural White (64" x 80"). Manufacturer part number N-40152.
    Dimensional spec drawing for Norwesco 1000 Gallon Vertical Storage Tank

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    Norwesco

    SKU: N-40152

    1000 Gallon Vertical Liquid Storage Tank - Natural White (64" x 80")

    $1,899.00
    The item has been added
  • 1000 Gallon Vertical Liquid Storage Tank - Natural White (64" x 81"). Manufacturer part number N-41499.
    Dimensional spec drawing for Norwesco 1000 Gallon Vertical Storage Tank

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    Norwesco

    SKU: N-41499

    1000 Gallon Vertical Liquid Storage Tank - Natural White (64" x 81")

    $1,899.00
    The item has been added
  • Norwesco 1000 Gallon Black Vertical Storage Tank. 1000 gallon capacity; Polyethylene; Black; 80" H x 64" W x 64" L
    Norwesco 1000 Gallon Black Vertical Storage Tank

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    Norwesco

    SKU: 40584

    Norwesco 1000 Gallon Black Vertical Storage Tank

    $1,899.00
    The item has been added
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