Privacy Policy
Last updated: September 6, 2026
This Privacy Policy explains what information Engineering Suite B2B ("we", "us", "the Site") collects when you visit https://mccabe-solutions.com, how that information is used, and the choices available to you. By using the Site you agree to the practices described here.
Summary: the engineering calculators run entirely in your browser. We do not ask you to register, and the values you type into a calculator are never transmitted to our servers. We do serve third-party advertising through Google AdSense, which uses cookies and similar technologies as described below.
1. Who is responsible for your data
The Site is operated by Engineering Suite B2B. For any question about this policy or about your personal data, write to nofaceswithin@gmail.com or use our contact page. We respond to privacy requests within 30 days.
2. Information we collect
2.1 Information you provide
The Site has no user accounts, no newsletter and no registration form. The only information you can voluntarily provide is the content of an email you choose to send us, which we use solely to answer you.
2.2 Calculator inputs
Every calculator on this Site is executed client-side: the numbers, units and material selections you enter are processed by JavaScript in your own browser and are never sent to, stored on, or logged by our servers. PDF calculation records are also generated locally in your browser and saved directly to your device.
2.3 Information collected automatically
Like most websites, our hosting provider records standard technical data when a page is requested, such as IP address, browser type and version, device type, referring page, and date and time of the request. This data is used for security and to keep the Site running correctly.
2.4 Local storage
The Site uses your browser's localStorage to remember interface preferences, such as your selected unit system (SI or USCS). This information stays on your device, is not transmitted to us, and can be erased at any time by clearing your browser's site data.
3. Cookies and advertising
Cookies are small text files placed on your device by a website. We use them for the purposes described below.
| Category | Purpose | Set by |
|---|---|---|
| Strictly necessary | Deliver pages and keep the Site secure and available. | Site / hosting provider |
| Preferences | Remember your unit system and interface choices (stored in localStorage). | Site |
| Advertising | Serve, limit the frequency of, personalise and measure advertisements. | Google and its partners |
3.1 Google AdSense and third-party vendors
- Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this website or other websites.
- Google's use of advertising cookies enables it and its partners to serve ads to you based on your visit to this Site and/or other sites on the Internet.
- You may opt out of personalised advertising by visiting Google Ads Settings.
- Alternatively, you can opt out of a third-party vendor's use of cookies for personalised advertising at www.aboutads.info/choices or, in Europe, at www.youronlinechoices.eu.
- Google's own handling of data in its advertising products is described in How Google uses information from sites or apps that use our services.
Third-party advertising vendors may also use non-cookie technologies (such as web beacons or device identifiers) to measure ad delivery. We do not control these technologies and we do not receive the personal data they process.
3.2 Managing cookies in your browser
You can block or delete cookies through your browser settings. Blocking advertising cookies does not prevent you from using the calculators, but you may see less relevant advertising.
4. Legal bases for processing (EEA, UK and Switzerland)
Where the GDPR applies, we rely on: legitimate interest for security logging and for keeping the Site operational; consent for personalised advertising and any non-essential cookie, obtained through the consent notice shown to visitors in those regions; and legitimate interest for replying to messages you send us.
5. Your rights
Depending on where you live, you may have the right to access, rectify, erase, restrict or object to the processing of your personal data, to data portability, and to withdraw consent at any time. Residents of California may request disclosure of the categories of personal information collected and may opt out of the "sale" or "sharing" of personal information as those terms are defined by the CCPA/CPRA. We do not sell personal information for money.
To exercise any of these rights, contact nofaceswithin@gmail.com. You also have the right to lodge a complaint with your local data protection authority.
6. Data retention
Technical server logs are retained for a limited period for security purposes. Email correspondence is retained only for as long as needed to handle your request. Calculator inputs are never retained because they never leave your browser.
7. Children
This Site provides professional and educational engineering tools and is not directed to children under 13 (or under 16 in the EEA). We do not knowingly collect personal data from children. If you believe a child has provided us with personal data, contact us and we will delete it.
8. International transfers
Our hosting and advertising providers may process data in countries other than your own, including the United States. Where required, such transfers rely on the European Commission's Standard Contractual Clauses or another approved transfer mechanism.
9. External links
The Site links to third-party resources and displays third-party advertisements. We are not responsible for the privacy practices or the content of those external sites. We encourage you to read their privacy policies.
10. Security
The Site is served over HTTPS. Because the calculators are entirely client-side and we operate no user database, the amount of personal data exposed to risk is minimal. No method of transmission over the Internet is completely secure, however, and we cannot guarantee absolute security.
11. Changes to this policy
We may update this Privacy Policy to reflect changes in our practices or in the law. The revision date at the top of this page always indicates the current version. Material changes will be highlighted on the home page.
12. Contact
Questions about this policy: nofaceswithin@gmail.com · Contact page.