General building contractor in Wilmington, CA

There are 9 General building contractor licenses with an address of record in Wilmington, CA, in the CSLB License Master data checked Oct 27, 2026. That is 0.1% of the 14,299 such licenses statewide; Wilmington ranks #380 of 874 CA cities for this license type. Most list Los Angeles County. By business type: Corporation 5, Sole Owner 3, Limited Liability 1. The median first-issue year is 2018; the oldest license dates from 2015. 2 of them come up for renewal or expiration in the next 12 months, so re-check status before you sign a contract.

What a General building contractor license covers

General Building (B) covers framed structures for shelter or occupancy. A B contractor may take a prime contract for a project that involves at least two unrelated building trades, or framing/carpentry alone; plumbing, electrical or HVAC alone needs that specialty license or the B contractor must hold it.

How to verify a license

Enter the license number in CSLB Instant License Check and confirm the status is active, the classification matches the work, and the contractor has a current bond and workers' compensation coverage (or a valid exemption). California requires the license number on contracts and advertising. Official lookup: CSLB Instant License Check.

General building contractor licenses in Wilmington

Showing 9 of 9, A to Z. Listing order is alphabetical, not a recommendation.