Coverage varies by state, trade and authority. These are source snapshots, not a census of unique businesses or a live license check. Ratios cannot establish market saturation or contractor quality.
July 2026 edition
The Washington, DC contractor market report
1,304 covered roster records from DC DLCP (Department of Licensing and Consumer Protection) — Basic Business License. Recorded source refresh: 2026-07-12. The separate trade breakdown below covers 2 categories.
Figures use separately generated snapshots: overall roster totals, trade counts and mapped-city counts can differ in scope and collection time and should not be added together or treated as a reconciled census. The displayed source refresh date does not date every aggregate. Population and households are sums of the covered ZIP estimates. The income indicator is a population-weighted average of ZIP-level household-income medians, not the state's household median. Census context can refer to a different period from the roster. Housing-unit authorizations refer to the displayed permit year; they are not completed projects. See the ACS estimate guidance and Building Permits Survey for the underlying statistical definitions.
Covered records by trade
| Trade | Covered records | Map |
|---|---|---|
| General Contractors | 5,883 | → |
| Pool Contractors | 195 | → |
Cities with the most mapped records
| City | Covered records |
|---|---|
| Washington | 1,315 |
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Get the Washington, DC contractor list →Common questions about the Washington, DC contractor market
How many contractor records are in Washington, DC?
1,304 covered roster records appear in our snapshot for Washington, DC. The recorded source refresh date is 2026-07-12. Trade breakdowns are separately generated and are not reconciled to this total.
Which trade has the most contractor records in Washington, DC?
General Contractors lead Washington, DC with 5,883 source records, the largest of the 2 trades covered here.
How current is this Washington, DC market data?
The recorded Washington, DC source refresh date is 2026-07-12; this does not date every trade, mapped-city or Census aggregate on the page. Status reflects collection time, not a live check. Coverage and credential types vary by source.