M4 Construction and Investments, B General Building Contractor in Livermore, CA
M4 Construction and Investments operating as a sole owner holds California contractor license #1092454, which is currently expired (lapsed Jun 30, 2026) and not valid to contract until it is renewed. First issued in 2022, the license has been on the CSLB roster for 4 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in Livermore, in Alameda County, California.
- License Number
- 1092454
- Issued
- Jun 7, 2022
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101481823
- Effective
- Apr 29, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 11, 2024
- Expires
- —
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is M4 Construction and Investments licensed in California?
M4 Construction and Investments previously held California Contractors State License Board license number 1092454, but the license expired on June 30, 2026 and is not currently valid. It was first issued on June 7, 2022.
What does M4 Construction and Investments specialize in?
M4 Construction and Investments is licensed for one CSLB classification: B General Building Contractor.
Where is M4 Construction and Investments headquartered?
M4 Construction and Investments is headquartered at 3345 Hampstead Ct, Livermore, CA 94551, in Alameda County, California.
Does M4 Construction and Investments have an active surety bond on file with CSLB?
Yes. M4 Construction and Investments has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does M4 Construction and Investments carry workers' compensation coverage?
M4 Construction and Investments reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify M4 Construction and Investments's contractor license?
You can verify M4 Construction and Investments's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1092454.
- License issuedJun 7, 2022
- WC coverage startsNov 11, 2024
- Bond activeApr 29, 2025
- License expiredJun 30, 2026
- Fitzmaurice J H INC#111689Oakland·A General Engineering Contractor
- D W Nicholson Corporation#68847Hayward·A General Engineering Contractor
- Mc Guire and Hester#95879Oakland·A General Engineering Contractor
- Anderson Eric F Incorporated#82540San Leandro·B General Building Contractor
- Ardenbrook INC#171656Fremont·B General Building Contractor
- Lewis Nelson T Construction CO INC#195866Dublin·B General Building Contractor
- Western Roofing Service#180533San Leandro·B General Building Contractor
- Branagh INC#180497Oakland·B General Building Contractor
Working a California job with M4 Construction and Investments, 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 M4 Construction and Investments? Claim or correct this profile