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Oregon contractor license

Sineco Construction LLC

Sineco Construction LLC of Hermiston holds Oregon license 204896 (CGC2 Commercial General Contractor Level 2). The CCB file dated Oct 31, 2026 lists it as active.1 It expires Dec 18, 2026.

Licensed 11 years, longer than 68% of 111 active Hermiston general contractors.

Active

  • License and bond end Dec 18, 2026 (48 days)

Sineco Construction LLC, Hermiston

License
204896
Class
CGC2 Commercial General Contractor Level 2
Expires
Dec 18, 2026
Bond
$25,000 to Dec 18, 2026
Liability insurance
$1,000,000 to Jun 1, 2027
Workers' comp
Required (has employees)

CCB file dated Oct 31, 2026

From the CCB file dated Oct 31, 2026. Not a consumer report; check the board before you hire.

Has the board taken action on this license?

The CCB file doesn't list board actions. Check with the board: CCB license search

What bond, insurance and workers' comp are on file?

Bond
$25,000Western Surety Company, to Dec 18, 2026
Liability insurance
$1,000,000Firemens Insurance Company Of Washington DC, to Jun 1, 2027
Workers' comp
Required (has employees)

Who is on this license?

Responsible managing individual
William D. Cox

What work does this license cover?

Issued Dec 18, 2014.

Which other Hermiston businesses hold CGC2 Commercial General Contractor Level 2?

General Contractors in HermistonOregon general contractors

What should you check before hiring?

What to ask before you hire

  1. Ask whether it has been renewed. Something on this license ends within 60 days. Check again before you pay a deposit.
  2. Get the license number in writing. The name on the license should match the name on your contract and invoice.
  3. Check the class covers the job. A license for one trade doesn't cover another. Oregon license classes
  4. Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
  5. Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption on file means the contractor told the CCB it has no employees.
  6. Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.

If the license is lapsed

  1. Don't sign or pay a deposit until the CCB shows the license active again.
  2. Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the CCB, then check again.
  3. If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Construction Contractors Board (CCB).
  4. Check another contractor. Oregon license lookup

Sources

  1. CCB active licenses (data.oregon.gov, Oct 31, 2026)
  2. Construction Contractors Board (CCB)