Legal
Acceptable Use
Effective September 12, 2026
Cardinal Design AI is decision-support software for enterprise solar, building-performance, and orientation-intelligence workflows.
Permitted use
You may use the product to ingest assets, rank orientation opportunities, review evidence, and export results for your organization’s internal evaluation, subject to your agreement.
Professional signoff
Cardinal TCA is deterministic decision-support software. Compiled token maps and blueprints reflect the configured scale only; teams remain responsible for reviewing output before it ships to production.
Prohibited use
- Representing Cardinal outputs as stamped engineering, permit approval, or a guaranteed energy result
- Attempting to bypass access controls, scrape the service, or reverse engineer models except as allowed by law
- Uploading data you do not have rights to process, including third-party GIS or imagery beyond your license
- Using the service to identify households or individuals in a way that violates privacy law
Contact
Abuse reports: design@charronmatthews.com.
These notices describe how Cardinal presents rights and limitations on this site. They are not legal advice and do not replace a negotiated master services agreement, data processing addendum, or opinion of counsel.