Licensed, No FlagsFour Walls Inc — CCB #146968
Home Energy Performance Score Contractor · Portland, OR
Assumed business name (unverified):
Four Walls Inc holds Oregon CCB license #146968. This license is active with a current bond and liability insurance on record. Checked September 19, 2026.
License and protections
Licensed, No FlagsHome Energy Performance Score Contractor
| License status | Active · renews April 23, 2027 |
| Endorsement | Home Energy Performance Score Contractor |
| Surety bond | $20,000 · expires April 23, 2027 |
| Liability insurance | $1,000,000 · expires February 12, 2027 |
| Workers' comp | Carries workers' comp coverage |
| Licensed since | 2001 |
Responsible individual (RMI): Ronald J Nardozza
Complaint and disciplinary history — Romerico does not reproduce complaint or disciplinary records. Review this information in the official Oregon CCB record before hiring.
Review official CCB history ↗Record history
Checked September 19, 2026
Data from Oregon CCB via the Oregon Open Data Portal. Public records provided under ORS 276A.350–374. Data current as of September 19, 2026.
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