Flatline Construction, B General Building Contractor in Vista, CA
Flatline Construction operating as a sole owner holds California contractor license #949695, which is currently expired (lapsed Jul 31, 2026) and not valid to contract until it is renewed. First issued in 2010, the license has been on the CSLB roster for 16 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 active workers' compensation coverage from Wesco Insurance Company. The business is based in Vista, in San Diego County, California.
- License Number
- 949695
- Issued
- Jul 8, 2010
- Status
- CLEAR
- Expires
- Jul 31, 2026
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101550160
- Effective
- Jun 24, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Wesco Insurance Company
- Policy Number
- WEP3849518
- Effective
- Apr 29, 2026
- Expires
- Apr 29, 2027
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 Flatline Construction licensed in California?
Flatline Construction previously held California Contractors State License Board license number 949695, but the license expired on July 31, 2026 and is not currently valid. It was first issued on July 8, 2010.
What does Flatline Construction specialize in?
Flatline Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Flatline Construction headquartered?
Flatline Construction is headquartered at 527 Silvana Wy, Vista, CA 92084, in San Diego County, California.
Does Flatline Construction have an active surety bond on file with CSLB?
Yes. Flatline Construction has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Flatline Construction carry workers' compensation coverage?
Yes. Flatline Construction carries active workers' compensation coverage through Wesco Insurance Company.
How do I verify Flatline Construction's contractor license?
You can verify Flatline Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=949695.
- License issuedJul 8, 2010
- Bond activeJun 24, 2025
- WC coverage startsApr 29, 2026
- License expiredJul 31, 2026
- WC expiresApr 29, 2027
- M V W General Contractor#292907Escondido·B General Building Contractor
- Suisse Construction and Design#293680Alpine·B General Building Contractor
- Vail Company INC the#293515Encinitas·B General Building Contractor
- Strong Construction CO INC#292431San Diego·B General Building Contractor
- Merritt B H#291323Carlsbad·B General Building Contractor
- Cartwright Termite & Pest Control INC#290964El Cajon·B General Building Contractor
- Eco Services#290497San Diego·B General Building Contractor
- Windmill Construction Company#289564Lakeside·B General Building Contractor
Working a California job with Flatline Construction, 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 Flatline Construction? Claim or correct this profile