Coldbox Construction Services
● Active — license status verified against CSLB public data as of November 6, 2026
| CSLB license | #850173 |
|---|---|
| Classifications | B — General Building |
| Office of record | 2479 Vista Drive Upland, CA 91784 Address as listed in the CSLB record — the office of record, not a service-area claim. |
| Phone (CSLB record) | (858) 717-6001 |
| Contractor bond | $25,000 — American Contractors Indemnity Company |
| Workers' comp (CSLB record) | Workers' Compensation Insurance — Pie Insurance Company (the) |
| Business type | Sole Owner |
| License issued | November 19, 2004 |
| License expires | November 30, 2028 |
Is this your business? Claim this listing to enhance it with your website, photos, and project details.
Data source: CSLB public records as of November 6, 2026. License status can change at any time — verify live at CSLB before signing a contract.