Trades & Licensing
Trades & Services
Find ANA Standards contractors and read the local standards for each trade.
Wages & Occupations
| All Occupations · Employment | 469,280 |
|---|
Sources: BLS Occupational Employment and Wage Statistics (OES)
Licensing
| Contractors · Board Name | Delaware Division of Revenue, Contractor Registration |
|---|---|
| Contractors · Phone | (302) 577-8778 |
| Contractors · Website | https://revenue.delaware.gov/business-tax-forms/contractors-resident-and-no… |
| Contractors · Address | Carvel State Office Building, 820 N. French St., Wilmington, DE 19801 |
| Contractors · Notes | Delaware does not have a state contractor license board. Contractors must register with Division of Revenue and the Department of Labor Office of Contractor Registration. Specialty trade licensing (el |
| Electrical · Board Name | Delaware Board of Electrical Examiners, Division of Professional Regulation |
| Electrical · Phone | (302) 744-4500 |
Sources: State licensing board directories (.gov) (as of 2026-04-11) · Refreshed 2026-04-12