A verified directory of official public construction permit sources for Los Angeles, California: LADBS Online Building Records Search (Search portal); Dallas, Texas: DallasNow — Accela Citizen Access (Search portal); Fort Worth, Texas: Fort Worth Accela Citizen Access and Issued Permit Data (Mixed); Houston, Texas: Houston Permit Portal (Search portal); Austin, Texas: Austin Build + Connect and Issued Permits Open Data (Mixed); Chicago, Illinois: City of Chicago Building Permits (Open dataset); Kansas City, Missouri: Compass KC and City Issued Permits Open Data (Mixed); Phoenix, Arizona: City of Phoenix Planning and Development Search (Mixed); Atlanta, Georgia: Atlanta Online Portal (Mixed); Nashville, Tennessee: Nashville Building Permits Issued (Open dataset); Denver, Colorado: Denver Permitting and Licensing Center (Mixed); Seattle, Washington: City of Seattle Building Permits (Mixed); Charlotte, North Carolina: Mecklenburg County Accela Citizen Access (Search portal); Miami-Dade County, Florida: Miami-Dade Building Permit Selection Menu (Mixed); New York City, New York: DOB NOW Public Portal (Mixed); Boston, Massachusetts: Approved Building Permits (Mixed); San Francisco, California: DBI Permit and Complaint Tracking System (Mixed); Washington, District of Columbia: Scout — DC Department of Buildings (Mixed); Minneapolis, Minnesota: Historic Property Permits Dashboard (Mixed); San Antonio, Texas: Open Data SA — Building Permits (Mixed); Portland, Oregon: PortlandMaps Advanced Permit and Case Search (Mixed); Columbus, Ohio: City of Columbus Citizen Access Portal (Mixed); Raleigh, North Carolina: City of Raleigh Permit and Development Portal (Search portal); Tampa, Florida: City of Tampa Accela Citizen Access (Search portal); Orlando, Florida: City of Orlando Permit Lookup (Mixed); San Diego, California: City of San Diego Development Permits (Mixed). Includes direct government links, coverage notes, useful fields, local market guides, a downloadable CSV, a public JSON endpoint, and an AI-readable Markdown version. Sources verified 2026-09-25. Permit records are research signals and should be checked for current status, scope, contacts, and procurement rules before outreach.