
Sigma Structural Inc.
About us
Structural engineering & building inspections in Los Angeles, San Diego, Orange County and more FORENSIC STRUCTURAL ENGINEERING FOR: -Construction Defects -Earthquake Damage -Fire Damage -Settlement -Tree/Vehicle Impact -Water Intrusion/Moisture -Weather Damage -STRUCTURAL ENGINEERING FOR: -Residential Buildings -Mixed Use Buildings -Soft-Story Seismic Retrofit -Retaining Walls -Feasibility Reports SERVICING LOCATIONS: -San Diego -Los Angels -Orange County -Santa Clara -San Francisco -Santa Rosa -Sacramento and more
Licensing
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
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