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D W Nicholson Corporation: CSLB License #68847
Source: CSLB public data · Updated November 1, 2026 · Official CSLB record
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The license is active with no suspension on record, though classifications, bonds and secondary flags still deserve a look.
License details
- License number
- 68847
- Primary status
- CLEAR · what this means
- Business type
- Corporation
- Issued
- May 20, 1940 (86 years)
- Expires
- March 31, 2027
- Classifications
- A General Engineering Contractor
B General Building Contractor
C-10 Electrical Contractor
C-11 Elevator Contractor
C-16 Fire Protection Contractor
C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
C-36 Plumbing Contractor
C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
C-51 Structural Steel Contractor
C-8 Concrete Contractor
C-61/D-21 Machinery and Pumps
C-61/D-28 Doors, Gates and Activating Devices - Mailing address
- P O Box 4197, Hayward, CA, 94540
- Phone
- (510) 887 0900
Workers' compensation
- Type
- Workers' Compensation Insurance
- Insurer
- Liberty Insurance Corporation
- Policy number
- WC7Z91474672016
- Effective
- July 1, 2026
- Expires
- July 1, 2027
Confirm coverage with CSLB's insurer search. How to check workers' comp.
Contractor's bond
- Surety
- Western Surety Company
- Bond number
- 929337048
- Amount
- $25,000
- Effective
- January 1, 2023
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.
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- What "CLEAR" 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.