California contractor license
DE BELLA MECHANICAL INC
- B General Building
- C-2 Insulation And Acoustical
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
- C36 Plumbing
- C-4 Boiler, Hot Water Heating And Steam Fitting
- C43 Sheet Metal
DE BELLA MECHANICAL INC is a contractor with 6 license classifications, including B General Building and C-2 Insulation And Acoustical, in Santa Clara, Santa Clara County, licensed in California for 38 years (since 1987). As of Oct 6, 2025, the license is active with an expiration date of Nov 30, 2027 on record and a license bond is on file.
DE BELLA MECHANICAL INCB General Building · C-2 Insulation And Acoustical · C20 Warm-Air Heating, Ventilating And Air-Conditioning · C36 Plumbing · C-4 Boiler, Hot Water Heating And Steam Fitting · C43 Sheet Metal · checked Oct 6, 2025
ActiveLicense number#520449
Licensed sinceNov 9, 1987
Years licensed38 years
Expiration on recordNov 30, 2027
City and countySanta Clara, Santa Clara County
License bondOn file
ProjectsNone on file
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Oct 6, 2025.