Monhoff Builders, B General Building Contractor in Middletown, CA
Monhoff Builders operating as a sole owner holds an active California contractor license (CSLB #699845), valid through Dec 31, 2026. First issued in 1994, the license has been on the CSLB roster for 32 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Business Alliance Insurance Company and a previously-filed workers' compensation policy with American Casualty Company of Reading PA that is no longer active. The business is based in Middletown, in Lake County, California.
- License Number
- 699845
- Issued
- Dec 6, 1994
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Sole Owner
- Surety
- Business Alliance Insurance Company
- Bond Number
- G19033210752
- Effective
- Jan 17, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- American Casualty Company of Reading PA
- Policy Number
- 8035678301
- Effective
- Oct 1, 2025
- Expires
- Oct 1, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Monhoff Builders licensed in California?
Yes. Monhoff Builders holds California Contractors State License Board license number 699845, which is active and in good standing. The license was first issued on December 6, 1994. It is valid through December 31, 2026.
What does Monhoff Builders specialize in?
Monhoff Builders is licensed for one CSLB classification: B General Building Contractor.
Where is Monhoff Builders headquartered?
Monhoff Builders is headquartered at 13100 Monte Vista Ct, Middletown, CA 95436, in Lake County, California.
Does Monhoff Builders have an active surety bond on file with CSLB?
Yes. Monhoff Builders has an active California contractor surety bond filed with Business Alliance Insurance Company.
Does Monhoff Builders carry workers' compensation coverage?
Monhoff Builders has a previously-filed workers' compensation policy with American Casualty Company of Reading PA that is no longer active.
How do I verify Monhoff Builders's contractor license?
You can verify Monhoff Builders's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=699845.
- License issuedDec 6, 1994
- WC coverage startsOct 1, 2025
- Bond activeJan 17, 2026
- WC expiredOct 1, 2026
- License expiresDec 31, 2026
- Golden Home Builders#702176Kelseyville·B General Building Contractor
- Rolfe Glen Const#692806Lakeport·B General Building Contractor
- A-1 Construction#714786Lakeport·B General Building Contractor
- Cornerstone Cabinets#705819Lakeport·B General Building Contractor
- Red's Construction#710251Lower Lake·B General Building Contractor
- Davis Eric Builder#664625Lakeport·B General Building Contractor
- Ullrich Mike Construction#668046Kelseyville·B General Building Contractor
- Willy's Construction#685835Lakeport·B General Building Contractor
Working a California job with Monhoff Builders, 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 Monhoff Builders? Claim or correct this profile