GRASSROCK CORPORATION
Suspended: workers' compensation coverage lapsed. A contractor whose license is not clear is not legally permitted to contract for work in California until the issue is resolved.
License
- Status
- WORK COMP SUSP
- First issued
- September 23, 2019
- Expires
- September 30, 2027
- Entity
- Corporation
- Address of record
- 39111 PASED PADRE PKWYSUITE 213, Fremont, CA 94538
- Phone of record
- (708) 647 6774
Contractor bond
- Surety
- ATLANTIC SPECIALTY INSURANCE COMPANY
- Bond number
- 800211074
- Amount
- $25,000
- Effective
- October 6, 2025
Workers’ compensation
- Carrier
- BERKSHIRE HATHAWAY DIRECT INSURANCE COMPANY
- Policy number
- PCA9VJNZMX
- Effective
- June 28, 2025
- Expires
- June 28, 2026
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
A contractor may only contract for work within their classifications. See all 25 licensed warm-air heating, ventilating and air-conditioning contractors in Fremont.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| XIAO YI | Responsible Managing Officer/Chief Executive Officer/President | September 23, 2019 | Current |
| XIAO YI | Responsible Managing Officer/Chief Executive Officer/President | April 6, 2022 | Current |
Verified status badge
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.