MACHADO BROS INC
California contractor license #639884 · Petaluma, Sonoma County
License
- License number
- 639884
- Status
- Clear
- Classifications
- A General Engineering Contractor
- ASB Asbestos Certification
- B General Building Contractor
- C-21 Building Moving/Demolition Contractor
- HAZ Hazardous Substance Removal Certification
- Business type
- Corporation
- Issued
- Mar 17, 1992
- Expires
- Mar 31, 2028
- Workers' compensation
- Workers' Compensation Insurance — State Compensation Insurance Fund
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Feb 20, 2026. Verify license #639884 on CSLB's License Check.
California public works
MACHADO BROS INC appears on 6 public works projects registered with the California Department of Industrial Relations, 2 of them as the prime contractor, for 6 awarding bodies between 2024 and 2026. Projects it led total $463,954 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Apr 2, 2026 | Phase II Amendment - PotholingPaving & streets | Sonoma-Marin Area Rail Transit District | Subcontractor | $741,320 |
| Mar 19, 2026 | Ammo Hill DemoDemolition & site work | City of Novato | Prime | $74,954 |
| Jan 26, 2026 | Fire Station No. 1 Station ImprovementsFire & life safety | City of Petaluma | Subcontractor | $5,895,000 |
| Aug 5, 2025 | BHCIP R5 - Gymnasium and Pool DemolitionParks, landscape & fields | County of Sonoma | Prime | $389,000 |
| Jun 30, 2025 | Wine Education Complex, Phase IIBuildings & facilities | Napa Valley Community College District | Subcontractor | $2,987,535 |
| May 27, 2024 | Wine Education CenterPlumbing & restrooms | Napa Valley College | Subcontractor | — |
Most recent 6 of 6. 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
- Sonoma-Marin Area Rail Transit District · 1 project
- Napa Valley Community College District · 1 project
- County of Sonoma · 1 project
- City of Petaluma · 1 project
- Napa Valley College · 1 project
- City of Novato · 1 project
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