SUMPBOX

Durable, Seamless Sub-Grade Catch Basin for Total Fluid Containment

When your operations demand reliable containment of waste fluids, rainwater, or chemical spills—AssetGuard’s SUMP BOX delivers. Built with the same proven polyurea coating as our GroundGuard liner, the SUMP BOX integrates seamlessly into your site for a fully bonded, leakproof containment solution.

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Features

  • Seamless, chemically bonded polyurea lining
  • 3/16” polyurea-coated steel grate
  • 4” cleanout port compatible with vacuums or sump pumps
  • Compact, lightweight design for tight or remote installs
  • Available in multiple capacities with custom sizes on request

Benefits

  • Guaranteed leakproof containment for waste fluids and spills
  • Resists corrosion, UV exposure, and temperature extremes (-40°F to 165°F)
  • Fast, tool-free cleanouts—no buildup or sticking
  • Prevents trip/fall risks with a precision-fit grate
  • Installs quickly with minimal crew or excavation

Compact. Lightweight. Built for the Field.

Available in sizes ranging from 5 to 93 gallons, the SUMP BOX is designed to fit where others can’t. Its low-profile, high-capacity design reduces digging time and installs easily with a two-person crew—no special equipment required.

Standard Capacities

5 gallons

12” x 12” x 8”

67 gallons

36” x 36” x 12”

93 gallons

30” x 30” x 24”

*Custom dimensions available on request.

Sump in the wild
Proven Performance—Backed by Over 36,000 Installations

The proprietary polyurea lining used in the SUMP BOX has been trusted in over 36,000 demanding oilfield and industrial installations—with no reported failures. It remains flexible, durable, and fully sealed even under extreme chemical, weather, and UV exposure.

Engineered for Versatility

The SUMP BOX is built for use wherever liquid containment is critical—indoors or out, in permanent infrastructure or mobile operations.

Ideal for Multiple Applications

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Oil & gas wellsites
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Manufacturing facilities
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Industrial maintenance zones
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Agriculture & processing operations
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Plumbing & sewage systems
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Mining, municipal & foundry applications

Ready to Protect Your Site?

Let’s talk about how the SUMP BOX can enhance your containment system and protect your operation from unnecessary risk.

Sump Box from AssetGuard