Fully currentMack Excavation LLC — CCB #258103
Residential General Contractor · Beaverton, OR
Mack Excavation LLC holds Oregon CCB license #258103. This license is active with a current bond and liability insurance on record. Checked July 21, 2026.
License and protections
Fully currentResidential General Contractor
| License status | Active · renews October 8, 2027 |
| Endorsement | Residential General Contractor |
| Surety bond | $25,000 · expires October 8, 2027 |
| Liability insurance | $1,000,000 · expires June 30, 2027 |
| Workers' comp | Exempt (no employees) |
| Licensed since | 2025 |
Responsible individual (RMI): Bogdan Cosma
Record history
Checked July 21, 2026
Complaints and discipline
Complaint and disciplinary history is not included here and lives on the official CCB record. Verify at CCB ↗
Data from Oregon CCB via the Oregon Open Data Portal. Public records provided under ORS 276A.350–374. Data current as of July 21, 2026.
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