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Mattson Jon Joseph: CSLB License #1031071
Source: CSLB public data · Updated November 1, 2026 · CSLB's record
- Primary status: Work Comp Susp
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Suspended automatically because CSLB has no current workers' comp certificate or exemption on file for this license.
License details
- License number
- 1031071
- Primary status
- Work Comp Susp · what this means
- Business type
- Sole Owner
- Full business name
- Jon Joseph Mattson
- Issued
- September 15, 2017 (9 years)
- Expires
- September 30, 2027
- Classifications
- C-61/D-28 Doors, Gates and Activating Devices
- Location
- Morgan Hill, 95037
- Phone
- (408) 310-8083
This is a sole-owner license, so we show only the city and ZIP code.
Workers' compensation
- Type
- License does not have current W/C
- Insurer
- Markel Insurance Company
- Policy number
- MWC015606407
- Effective
- September 13, 2025
- Expires
- September 13, 2026
- Suspend date
- September 13, 2026
Confirm coverage with CSLB's insurer search. How to check workers' comp.
Contractor's bond
- Surety
- American Contractors Indemnity Company
- Bond number
- 101099159
- Amount
- $25,000
- Effective
- August 16, 2026
Status history
No changes recorded since we began tracking this license on November 1, 2026. We compare every weekly CSLB file and log changes to status, bonds, workers' comp and classifications here.
Related
- Licensed limited specialty contractors in Morgan Hill
- Licensed contractors in Morgan Hill
- Contractors in Santa Clara County
- What "Work Comp Susp" means
- How to check a contractor license
Data: CSLB Public Data Portal, file dated November 1, 2026. Status can change at any time. Verify on CSLB's Instant License Check. This site is not a consumer reporting agency under the FCRA; don't use it for employment, credit, insurance or housing decisions about an individual.