License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
HARRISON MECHANICAL SERVICE
- License Number
- 775532
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 2717 TOLEDO AVENUE SANTA CLARA, CA, 95051 Santa Clara County
- Phone
- (408) 690 3922
License Dates
Issued
02/25/2000
Expires
02/29/2028
Expires in 23 months
CSLB Last Updated
01/27/2026
License Classifications
Personnel & Officers
NGUYEN HARRISON
Sole Owner
Contractor Bond
Amount: $25,000
Bond #BX0036575
Effective: 08/21/2023
Workers' Compensation
Policy #TSP4748236
Effective: 01/05/2026
Expires: 01/05/2027
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
Verify Another Contractor
Homeowner Resources
Other Licensed C20 in SANTA CLARA
ELEMENT CONSTRUCTION AND MAINTENANCE INC
License #993129 · CA
MADE SIMPLE HEATING & AIR INC
License #1056274 · CA
UNITED HVAC PLUMBING & ELECTRICAL
License #1061226 · CA
EVS MECHANICAL
License #1089826 · CA
K & K POWER INC
K&K POWER INC
License #1090956 · CA