Hamilton257 Const., B General Building Contractor in Palo Alto, CA
Hamilton257 Const. operating as a corporation holds an active California contractor license (CSLB #1105415), valid through Jun 30, 2027. First issued in 2023, the license has been on the CSLB roster for 3 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Hudson Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Palo Alto, in Santa Clara County, California.
- License Number
- 1105415
- Issued
- Jun 1, 2023
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Corporation
- Surety
- Hudson Insurance Company
- Bond Number
- 30118525
- Effective
- May 3, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Oct 29, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Hamilton257 Const. licensed in California?
Yes. Hamilton257 Const. holds California Contractors State License Board license number 1105415, which is active and in good standing. The license was first issued on June 1, 2023. It is valid through June 30, 2027.
What does Hamilton257 Const. specialize in?
Hamilton257 Const. is licensed for one CSLB classification: B General Building Contractor.
Where is Hamilton257 Const. headquartered?
Hamilton257 Const. is headquartered at 380 Hamilton Ave 257, Palo Alto, CA 94302, in Santa Clara County, California.
Does Hamilton257 Const. have an active surety bond on file with CSLB?
Yes. Hamilton257 Const. has an active California contractor surety bond filed with Hudson Insurance Company.
Does Hamilton257 Const. carry workers' compensation coverage?
Hamilton257 Const. reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Hamilton257 Const.'s contractor license?
You can verify Hamilton257 Const.'s license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1105415.
- Bond activeMay 3, 2023
- License issuedJun 1, 2023
- WC coverage startsOct 29, 2025
- License expiresJun 30, 2027
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