The information provided by Nationwide ADU at nationwideadu.com is intended solely for general educational and planning purposes. Please read this disclaimer carefully before relying on any content or estimates from this site.
All ADU cost estimates generated by our calculator are derived from regional construction cost benchmarks, historical permit fee data, and project type multipliers. These estimates:
Use of this calculator does not create any contractor-client relationship between you and Nationwide ADU. We are not a licensed contractor, architect, or construction management firm. Any contractor referrals made through this site are to independent third parties over whom we exercise no control.
ADU regulations, zoning requirements, and permit fee schedules change frequently. Information on this site regarding specific city or state rules may not reflect the most current ordinances. Always verify current requirements directly with your local planning department before beginning any ADU project.
Any rental income projections, ROI timelines, or property value estimates presented on this site are illustrative only and are not guaranteed. Real estate markets are unpredictable and actual returns will vary. This content does not constitute financial or investment advice.
This site may contain links to third-party services, including contractor matching platforms and home service providers. We may receive compensation when you click on these links or complete transactions with referred parties. This compensation does not influence our cost data or editorial content.
For questions about this disclaimer, contact us at support@nationwideadu.com.