Independent Third-Party Testing & Second Opinions

Dispute Resolution & Verification Testing

USTEX provides independent third-party tank testing when another company's results don't add up — or when regulators, insurers, or buyers require an independent data set. We use separate equipment, separate methodology, and produce a separate, signed test report with no relationship to the original contractor.

Third-Party Testing Services

• Failed Test Second Opinion — Independent tightness test when a failed result is disputed or the methodology is questioned.
• Insurer-Required Independent Testing — When petroleum UST insurance carriers require independent verification of system status.
• Regulatory Dispute Resolution — Testing ordered by Wisconsin DATCP or DNR to resolve conflicting data from prior inspections.
• Pre-Acquisition Tank Verification — Independent assessment of tank system status before a property purchase or fuel supply agreement.
• Contractor Performance Verification — Independent check of work performed by another service provider.

Why True Independence Matters

Most UST testing firms also sell repairs, equipment, and remediation services. USTEX sells only diagnostics — making our second opinion genuinely independent from any financial interest in the outcome.

WIDATCP Specialty Firm #560989 • WDFI #12222025104896 • EPA 40 CFR Part 280

All Services | Request Independent Test | Credentials & Conflict-Free Model