Conlon John Construction, B General Building Contractor in Oceanside, CA
Conlon John Construction operating as a sole owner holds California contractor license #842882, which is currently expired (lapsed Jul 31, 2026) and not valid to contract until it is renewed. First issued in 2004, the license has been on the CSLB roster for 22 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 Oceanside, in San Diego County, California.
- License Number
- 842882
- Issued
- Jul 16, 2004
- Status
- CLEAR
- Expires
- Jul 31, 2026
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101594987
- Effective
- Aug 19, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jul 22, 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 Conlon John Construction licensed in California?
Conlon John Construction previously held California Contractors State License Board license number 842882, but the license expired on July 31, 2026 and is not currently valid. It was first issued on July 16, 2004.
What does Conlon John Construction specialize in?
Conlon John Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Conlon John Construction headquartered?
Conlon John Construction is headquartered at P O Box 4584, Oceanside, CA 92056, in San Diego County, California.
Does Conlon John Construction have an active surety bond on file with CSLB?
Yes. Conlon John Construction has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Conlon John Construction carry workers' compensation coverage?
Conlon John Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Conlon John Construction's contractor license?
You can verify Conlon John Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=842882.
- License issuedJul 16, 2004
- WC coverage startsJul 22, 2024
- Bond activeAug 19, 2025
- License expiredJul 31, 2026
- Cottrell Construction Company#302060Escondido·B General Building Contractor
- Ballas Gus Plumbing INC#300184Poway·B General Building Contractor
- Sanshey Anthony T & Son#298070Escondido·B General Building Contractor
- Payco Specialties#298637Chula Vista·B General Building Contractor
- Rooks Edward L JR#297762Lakeside·B General Building Contractor
- Gigliotti Peter J General Contractor#296349San Diego·B General Building Contractor
- Provancha Construction Company#296484San Diego·B General Building Contractor
- Davis Steven Louis#284335San Diego·B General Building Contractor
Working a California job with Conlon John 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 Conlon John Construction? Claim or correct this profile