Warren Development LLC

Sylmar · Los Angeles County

Active license, no suspensions or flags in the state's file.

Disciplinary history (citations and accusations) is on the state's license page, linked below.

License: #1098736
Status: Active
Classes: B General building contractor
Business type: Limited Liability
Issued: Nov 15, 2022
Expires: Nov 30, 2026

From the CSLB license file as of Nov 6, 2026. See this license on CSLB.ca.gov for its disciplinary history and to confirm before you hire.

Bond and insurance

Contractor's bond: $25,000 with American Contractors Indemnity Company, since Oct 31, 2025
Employee/worker bond: $100,000 with Western Surety Company
Workers' comp: Insured with Norguard Insurance Company through Apr 9, 2027

People on this license

Jonathan Negreros, responsible managing member (since 2022)
Derek Warren Davies, llc member (since 2022)

The qualifier (RME or RMO) is the person whose experience the license is based on. Ask who will supervise your job.

Related licenses

Other licenses in Los Angeles County listing someone with the same name. Names can be shared by different people.

Kia Conctractors Inc (#991941), active: Jonathan Negreros

Something wrong? This page mirrors the state's records and updates within a week of the state's file. For corrections, contact the CSLB or email admin@californiacontractorlookup.com.

Other general building contractors in Sylmar

Active licenses with no suspensions or flags on file. See all of them.