Advertising Disclosure
Last updated: January 2026
How This Site Is Funded
Contractor Cost Hub is a free resource. To cover the costs of developing and maintaining the site, we display advertisements served by Google AdSense (Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA).
Our publisher ID is ca-pub-6443539605499584. This ID is declared in the ads.txt file at the root of this domain, as required by the Interactive Advertising Bureau (IAB).
How Google AdSense Works
Google AdSense uses cookies and device identifiers to serve ads that may be relevant to your interests, based on your browsing activity across sites that use Google services. We do not control which specific ads are shown. We do not share personal data directly with advertisers.
You can opt out of interest-based advertising by visiting Google Ads Settings or by using the Digital Advertising Alliance opt-out tool.
Editorial Independence
Advertising revenue does not influence our calculator formulas, guide content, or tool recommendations. We do not accept payment for calculator results, sponsored placements inside content, or editorial endorsements.
All content on Contractor Cost Hub is produced independently. Calculators use publicly available government data and industry benchmarks. See our methodology page for details.
Affiliate Links
As of the date of this disclosure, Contractor Cost Hub does not use affiliate links. If this changes, this page will be updated to disclose any affiliate relationships clearly.
Sponsored Content
Contractor Cost Hub does not currently publish sponsored articles or paid reviews. If this changes, sponsored content will be clearly and prominently labeled as such.
Questions
If you have questions about our advertising practices, please contact us.