Sierra Engineers, A General Engineering Contractor in Nevada City, CA
Sierra Engineers operating as a sole owner holds an active California contractor license (CSLB #536969), valid through Aug 31, 2026. First issued in 1988, the license has been on the CSLB roster for 38 years. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in Nevada City, in Nevada County, California.
- License Number
- 536969
- Issued
- Aug 2, 1988
- Status
- CLEAR
- Expires
- Aug 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- SC672865
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9315084
- Effective
- Mar 26, 2022
- Expires
- Mar 26, 2027
This contractor warrants a closer look before contracting:
- License expires in 64 days
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Sierra Engineers licensed in California?
Yes. Sierra Engineers holds California Contractors State License Board license number 536969, which is active and in good standing. The license was first issued on August 2, 1988. It is valid through August 31, 2026.
What does Sierra Engineers specialize in?
Sierra Engineers is licensed for one CSLB classification: A General Engineering Contractor.
Where is Sierra Engineers headquartered?
Sierra Engineers is headquartered at 10190 Corchero Ln, Nevada City, CA 95959, in Nevada County, California.
Does Sierra Engineers have an active surety bond on file with CSLB?
Yes. Sierra Engineers has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Sierra Engineers carry workers' compensation coverage?
Yes. Sierra Engineers carries active workers' compensation coverage through State Compensation Insurance Fund.
How do I verify Sierra Engineers's contractor license?
You can verify Sierra Engineers's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=536969.
- License issuedAug 2, 1988
- WC coverage startsMar 26, 2022
- Bond activeJan 1, 2023
- License expiresAug 31, 2026
- WC expiresMar 26, 2027
- Gauthier V A Construction#534890Grass Valley·A General Engineering Contractor
- Cook Enterprises#580263Penn Valley·A General Engineering Contractor
- Excel Excavating#598412Truckee·A General Engineering Contractor
- Seghezzi Enterprises#599432Nevada City·A General Engineering Contractor
- Waters Construction#601500Truckee·A General Engineering Contractor
- D M C E Concrete & Engineering Contractors#621862Grass Valley·A General Engineering Contractor
- Hall's Excavating INC#609129Truckee·A General Engineering Contractor
- All Phase Excavating Service INC#638179Penn Valley·A General Engineering Contractor
Working a California job with Sierra Engineers, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own Sierra Engineers? Claim or correct this profile