Verification directory · Wilmington, DE
Verified businesses in Wilmington
Choose a trade or job to see every business we checked in Wilmington: what passed, what is still outstanding, the source of each fact and the date of the check.
Records updated · What “verified” means
Categories checked in Wilmington
Trades and jobs where a license or insurance matters most. Each list shows every business we checked, including those that did not pass.
Public records: Wilmington
Public figures and local rules that our checks draw on. Each links to its official source.
| Record | What it shows | Official source and period |
|---|---|---|
| People per square mile | 6,747 | Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area2025 |
| Land area | 10.9 sq mi | U.S. Census Bureau, 2025 Gazetteer files2025 |
| Wilmington residents | 73,512 | U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)July 1, 2025 |
| Population change since 2020 | +3.7% from 70,916 (April 2020 base) | U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)2020–2025 |
Figures tagged “Sample figure” show what our live data feed will fill in from that source; they are not real counts. We never print license numbers: look them up on the official portal.
Questions about verified businesses in Wilmington
Which services does CityVerified cover in Wilmington?
HVAC Contractors, Air Duct Cleaning Companies, AC Repair, Furnace & Heating Repair.
How are Wilmington businesses chosen?
Only verified businesses are listed: each one is confirmed open and operating in current business listings, and license and registration checks against public records, where done, are shown and count toward the order together with the review history.