For sale · Desktop App
API 650 Steel Storage Tank Estimating Software with Full Source Code
Asking price
$80,000
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- Based in
- United States of America
- Listed
100% held in escrow until handoff
About this listing
Browser-based estimating engine for API 650 field-erected steel storage tanks. Produces complete, itemized bids for new builds, repairs, or demolish-and-rebuild projects with full calculation audit trails. Runs as self-contained web app requiring no external services or databases. Currently in daily production use at Tankworx, a working tank contractor, to generate live bids.
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