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Covering aboveground and underground storage tanks -- our fully-automated internet based system has been specifically designed to make an otherwise complicated process both user-friendly and efficient for when you need to secure commercial storage tank insurance.

Coverage Highlights


  • Simple online application process
  • Real-time rating and formal quote generation
  • Instant policy and financial responsibility certificates issuance
  • Easy electronic account management


  • Third-party bodily injury and property damage claims resulting from storage tank incidents involving scheduled storage tanks
  • Corrective action costs resulting from storage tank incidents involving scheduled storage tanks
  • Policy/Certificate satisfies federal and/or state requirements for financial responsibility (where applicable)
  • Written on admitted basis or non-admitted basis. Enhanced coverage terms and conditions:
    Coverage Territory
  • Definitions of “additional insured”, “first named insured” and “remediation costs”

Minimums & Limits

  • $350 minimum premium
  • Limits from $500,000 per/$1 million aggregate to $5 million per/$5M aggregate

Target Clients

  • Airports
  • Auto Dealerships
  • Commercial/Industrial Facilities
  • Manufacturing Plants
  • Municipalities
  • Hospitals
  • Schools, Colleges, Universities

Restricted Industries

  • Underground Storage Tanks installed more than thirty (30) years ago and Aboveground Storage Tanks with capacities greater than 49,999 gallons are ineligible for the web-based system. Please contact your regional Chubb contact for assistance.


Useful Resources


Environmental releases can happen unexpectedly

Steven Piatkowski, SVP, Chubb Environmental Risk

Seeking insurance for an underground or aboveground storage tank?

We can help with that.