HAMILTON257 CONST.
General Building Contractor license 1105415 issued by the California Contractors State License Board. Status shown as of August 18, 2026.
This license is active. It is valid through June 30, 2027, 316 days from today, according to the most recent CSLB public file.
| License holder | HAMILTON257 CONST. |
|---|---|
| Business name | HAMILTON257 CONST. |
| License type | General Building Contractor |
| License number | 1105415 |
| Status today | Active |
| Expiration date | June 30, 2027 |
| City | Palo Alto |
| County of record | Santa Clara |
| Phone on file | (650) 788 9235 |
| Classifications | B |
| Board status | CLEAR |
| Contractor bond | $25,000 |
| Issuing authority | California Contractors State License Board |
| First seen in public file | August 17, 2026 |
| Last confirmed | August 18, 2026 |
How to confirm this yourself
This page reproduces the CSLB public license file, which the agency republishes daily. Before you hire anyone, confirm the record at the source and ask the contractor for proof of insurance separately, since licensing and insurance are not the same thing and the state file does not cover insurance.
Verify at CSLB → File a complaint
There are 4,677 licensed general building contractors on record in Santa Clara County. Compare them all →