WYSONG CONSTRUCTION COMPANY

California contractor license #471850 · Atascadero, San Luis Obispo County

License

License number
471850
Status
Clear
Classifications
  • A General Engineering Contractor
  • B General Building Contractor
  • C-2 Insulation and Acoustical Contractor
  • C-6 Cabinet, Millwork and Finish Carpentry Contractor
  • C-7 Low Voltage Systems Contractor
  • C-8 Concrete Contractor
Business type
Sole Owner
Issued
Apr 5, 1985
Expires
Apr 30, 2027
Workers' compensation
Workers' Compensation Insurance — State Compensation Insurance Fund
Contractor's bond
$25,000 — Fidelity And Deposit Company Of Maryland
DIR public works registration
Registered through Jun 30, 2028

From the California Contractors State License Board (CSLB) public license file, last updated Mar 18, 2026. Verify license #471850 on CSLB's License Check.

California public works

WYSONG CONSTRUCTION COMPANY appears on 17 public works projects registered with the California Department of Industrial Relations, 5 of them as the prime contractor, for 3 awarding bodies between 2022 and 2026. Projects it led total $25,019,691 in reported contract value.

Most recent public works projects
DateProjectAwarding bodyRoleContract amount
Jun 16, 2026Del Mar Phase 2 ModernizationBuildings & facilitiesSan Luis Coastal Unified School DistrictPrime$2,561,512
May 15, 2026Laguna Middle School StairwayBuildings & facilitiesSan Luis Coastal Unified School DistrictPrime$74,892
May 5, 2026CL Smith Phase 2 ModernizationBuildings & facilitiesSan Luis Coastal Unified School DistrictPrime$6,942,000
Jun 17, 2025Los Osos Middle School Phase 1B Amnd. 02Buildings & facilitiesSan Luis Coastal Unified School DistrictSubcontractor$15,724,558
Jun 3, 2025Los Ranchos Phase 1 Amnd. 02Buildings & facilitiesSan Luis Coastal Unified School DistrictPrime$1,399,666
May 6, 2025Pacific Beach High School New CampusBuildings & facilitiesSan Luis Coastal Unified School DistrictPrime$14,041,621
Feb 18, 2025Los Ranchos Phase 1 ModernizationBuildings & facilitiesSan Luis Coastal Unified School DistrictSubcontractor$4,242,000
Oct 15, 2024CL Smith & Sinsheimer Field RenovationParks, landscape & fieldsSan Luis Coastal Unified School DistrictSubcontractor$1,827,030
Aug 8, 2024Monarch Grove Phase 1 Amendment No. 02Buildings & facilitiesSan Luis Coastal Unified School DistrictSubcontractor$9,626,960
Aug 8, 2024CL Smith Phase 1 Amendment No. 02OtherSan Luis Coastal Unified School DistrictSubcontractor$4,138,988
Jul 18, 2024Del Mar Phase 1 ModernizationBuildings & facilitiesSan Luis Coastal Unified School DistrictSubcontractor$5,308,067
Jun 10, 2024LOMS Phase 1A Restroom and Fire Alarm UpFire & life safetySan Luis Coastal Unified School DistrictSubcontractor—
Jun 10, 2024LAMS Phase 1A Restroom and Fire Alarm UpFire & life safetySan Luis Coastal Unified School DistrictSubcontractor—
May 20, 2024CL Smith Temporary HousingOtherSan Luis Coastal Unified School DistrictSubcontractor—
May 1, 2023SLO Campus CenterBuildings & facilitiesSan Luis Obispo County Community College DistrictSubcontractor—
Nov 1, 2022Atascadero High School Replacement PoolParks, landscape & fieldsAtascadero Unified School District 1Subcontractor—
—AUSD ACE Bldg 2300 Re-Roof/Ext PaintingRoofingAtascadero Unified School District 1Subcontractor—

Most recent 17 of 17. Contract amounts are the whole project's, as the awarding body reported them to DIR (reported since July 2024); a role is "Prime" when the awarding body registered the contractor on the project.

Awarding bodies it works for most

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