For the people who sell to contractors

Lists built from Overture Maps and the state license registries, owner names where the state publishes them.

Every count on a product page is computed from the file you download, and a masked sample is linked on each page. Start with the free sample.

Contractor Lead Lists: WA, OR, ID, UT, CO, AZ, NV

Newest: New Washington Contractors, 926 companies licensed September 29 to October 29, 2026: 924 owner names, 926 phones.

Lists of plumbing, electrical, HVAC and roofing businesses by metro, built from Overture Maps places (the open map data behind Amazon, Meta, Microsoft and TomTom) and joined to the state contractor-license registry wherever the state publishes one: Washington L&I, Oregon CCB, Arizona ROC and Colorado DORA. A row carries the business, trade, city, phone, website, the email the business publishes itself, its social profiles, a confidence score, and, where the registry names one, the owner on record or qualifying party with the license date, class and number.

Every count on a product page is computed from the file you download; a 25-row sample with the real columns is linked on each page; bad rows are replaced free within 30 days. Editions are rebuilt monthly. Read how the owner names are found in the registries or how many contractors have no website, counted from these files.
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