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All states Oregon

Oregon contractor license

John P Hammer

Active Expires May 9, 2028

License number
155246
License type
Commercial developer
Location
Eugene, OR
Issued by
Oregon Construction Contractors Board

What this license means

Oregon requires a CCB license for almost any paid construction work, including repairs and remodeling. The endorsement says what the license covers: residential, commercial, or both, and whether John P Hammer can take on a whole project or only specialty work. CCB's file lists active licenses only, so a license that lapses drops out of our data.

Before you hire John P Hammer

  1. Confirm the record on the official site

    Our copy is from the state's file dated November 5, 2026. The official record is live and also lists complaints and discipline, which our data doesn't include.

    Search 155246 on search.ccb.state.or.us

  2. Make sure the name on the contract matches

    The contract, the permit and the license should all name John P Hammer. A different company name on the paperwork usually means someone else is working under this license.

  3. Check the license covers your job

    This is a commercial developer license. If your job is a different trade, the contractor needs that license too, or a licensed sub for that part.

Is this your license, or is something wrong?

This status comes from Oregon Construction Contractors Board's active license file, refreshed daily, file dated November 5, 2026, and it may have changed since. The official record is the one that counts. If it's wrong, the state has to fix it. If our page is the problem, or you want this record off our site, email us or see our corrections page.

Other licenses under this name

Hiring in Oregon

See the Oregon contractor licensing guide for which work needs a license, small-job limits, and how to file a complaint, or the step-by-step check. Or look up another contractor.