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Licensed, No FlagsCharles G Zwissler LLCCCB #190643

Residential General Contractor · Nehalem, OR

Assumed business names (unverified): CoastworksCoastworks Oregon
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Charles G Zwissler LLC holds Oregon CCB license #190643. This license is active with a current bond and liability insurance on record. Checked September 22, 2026.

License and protections

Licensed, No FlagsResidential General Contractor
License statusActive · renews May 11, 2028
EndorsementResidential General Contractor
Surety bond$25,000 · expires May 11, 2028
Liability insurance$1,000,000 · expires May 6, 2027
Workers' compExempt (no employees)
Licensed since2010

Responsible individual (RMI): Charles George Zwissler

Complaint and disciplinary history — Romerico does not reproduce complaint or disciplinary records. Review this information in the official Oregon CCB record before hiring.

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Record history

Checked September 22, 2026

Data from Oregon CCB via the Oregon Open Data Portal. Public records provided under ORS 276A.350–374. Data current as of September 22, 2026.

This site is not affiliated with, endorsed by, or operated by the Oregon Construction Contractors Board.

Charles G Zwissler LLC – CCB #190643 License, Bond & Insurance | Romerico