National Acid-Proofing INC
Active Insurance current
National Acid-Proofing INC in Palos Hills, California holds California license #250911. The state lists its status as Active (Clear).
| License number | 250911 |
|---|---|
| Status | Active Clear |
| Trade / classification | Masonry (c29) |
| Location | Palos Hills · Cook County |
| Business based in | IL |
| Phone (from state record) | (708) 974-2500 |
| Workers' comp insurance | Current through Jan 1, 2027 (First Liberty Insurance Corporation). |
| Bond | American Contractors Indemnity Company, $25,000 |
| License expires | Mar 31, 2027 |
| Issue date (per state) | Dec 6, 1967 Original license issue date from the CSLB. |
| First seen by us | Oct 4, 2026 |
| Last verified | Oct 6, 2026 against the state file |
Source
From the CSLB Master License Data (cslb.ca.gov Data Portal), published by the Contractors State License Board (CSLB) (Public record (Business & Professions Code §27)). We copy the state's record as-is and add nothing to it.
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