Power system
studies

Privacy Policy

Last updated September 28, 2026

This policy explains what personal information Heirarc Power System Studies ("Heirarc", "we") collects through heirarc.com and how it is used. Questions go to studies@heirarc.com.

What we collect

  • Quote requests. Name, company, email, optional phone number, and the facility and project details you enter.
  • Industry News. Your email address, if you subscribe.
  • Correspondence. Anything you send us by email, including project documents.
  • Technical data. Our hosting provider processes standard request data (IP address, browser type, pages requested) to deliver and secure the site. We do not use advertising or analytics cookies.

The free tools on the Tools page run in your browser. What you type into them is not sent to us.

How we use it

  • To respond to quote requests, prepare proposals, and perform and deliver engineering services.
  • To send Industry News articles to subscribers. Every email includes a one-click unsubscribe link.
  • To keep business and professional records as required by law and engineering practice.

We do not sell or rent personal information, and we do not share it for advertising.

Service providers

We use a small number of providers to run the site and the practice: Cloudflare (hosting and data storage), Resend (email delivery), and a file-sharing service for project documents. They process information only on our behalf.

Retention

Quote requests and project records are kept as business records. Subscriber emails are kept until you unsubscribe. You can ask us to delete your information at any time, subject to records we are required to keep.

Your choices

You can ask to access, correct, or delete your personal information by emailing studies@heirarc.com. Depending on where you live, you may have additional rights under state law; we honor those requests.

Security

Information is transmitted over HTTPS and stored with access restricted to Heirarc. No method of transmission or storage is completely secure.

Children

This site is intended for businesses and is not directed to children under 13.

Changes

We will post any changes to this policy on this page and update the date above.