ALLIANT SYSTEMS LLC
Residential Specialty Contractor license 153420 issued by the Oregon Construction Contractors Board. Status shown as of August 17, 2026.
This license is active. It is valid through November 8, 2026, 83 days from today, according to the most recent CCB public file.
| License holder | ALLIANT SYSTEMS LLC |
|---|---|
| Business name | ALLIANT SYSTEMS LLC |
| License type | RSC |
| License number | 153420 |
| Status today | Active |
| Expiration date | November 8, 2026 |
| City | Portland |
| County of record | Multnomah |
| Phone on file | 5036194000 |
| Classifications | RSC |
| Contractor bond | $20,000 |
| Issuing authority | Oregon Construction Contractors Board |
| First seen in public file | August 17, 2026 |
| Last confirmed | August 17, 2026 |
How to confirm this yourself
This page reproduces the CCB public license file, which the agency republishes daily. Before you hire anyone, confirm the record at the source and ask the contractor for proof of insurance separately, since licensing and insurance are not the same thing and the state file does not cover insurance.
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There are 861 licensed residential specialty contractors on record in Multnomah County. Compare them all →