Nationwide inventory method
The directory represents all 50 states and Washington, DC through a curated sample of current public records from the U.S. EPA Lead-Based Paint Professional Locator, supplemented by broader contractor-license records where an official source adapter is available. The EPA intake is capped per jurisdiction and selected to distribute coverage across cities. It is nationwide representation, not an exhaustive list of every eligible business or every trade in every location.
Counts can differ sharply by state because public programs, source availability and source-record volumes differ. A business address establishes where a record is located; it does not establish the company’s full travel or service area.
Publication and indexability
Every profile must resolve to a canonical company slug, service category, city, state and field-level source evidence. A source-backed profile can remain useful when a secondary field is unavailable, but missing direct contact or other quality signals keeps it out of eligible profile sitemaps. Quality gates also exclude stale, duplicate, unresolved or insufficient records. Search filters and query strings remain noindex.
Freshness
Source-check dates and meaningful content-change dates are separate. Re-fetching an unchanged record does not make it appear newly updated. Expired EPA RRP records are not selected for publication.
Organic and paid results
Payment never changes organic ordering. If sponsored inventory is activated later, it references an existing profile, appears as a separate insertion and is labelled “Sponsored.”
Hiring guidance
Check the issuing authority again before hiring. Confirm project fit, actual service area, required licenses, insurance, permits, scope, exclusions, schedule and warranty in writing.
