Contractor Lookout is an independent website, not affiliated with CSLB or the State of California. This record comes from CSLB's public data file dated November 1, 2026 and may be out of date. Not a consumer report under the FCRA.

Culley Fenton B IV Electrical Incorporated: CSLB License #423523

Source: CSLB public data · Updated November 1, 2026 · Official CSLB record

Verify live on CSLB Report an error / remove my address

The license is active with no suspension on record, though classifications, bonds and secondary flags still deserve a look.

License details

License number

423523

Primary status

CLEAR · what this means

Business type

Corporation

Full business name

Fenton B Culley IV Electrical Incorporated

Issued

June 4, 1982 (44 years)

Reissued

March 26, 2008

Expires

March 31, 2028

Classifications

C-10 Electrical Contractor

Mailing address

P O Box 521, Mill Valley, CA, 94942

Phone

(415) 381 5431

Workers' compensation

Type

Workers' Compensation Insurance

Insurer

Markel Insurance Company

Policy number

MWC013165109

Effective

July 5, 2026

Expires

July 5, 2027

Confirm coverage with CSLB's insurer search. How to check workers' comp.

Contractor's bond

Surety

Western Surety Company

Bond number

66587271

Amount

$25,000

Effective

February 24, 2023

Status history

No changes recorded since we began tracking this license on November 1, 2026. We compare every weekly CSLB file and log changes to status, bonds, workers' comp and classifications here.

Related

• Licensed electricians in Mill Valley
• Licensed contractors in Mill Valley
• Contractors in Marin County
• What "CLEAR" means
• How to check a contractor license

Data: CSLB Public Data Portal, file dated November 1, 2026. Status can change at any time. Verify on CSLB's Instant License Check. This site is not a consumer reporting agency under the FCRA; don't use it for employment, credit, insurance or housing decisions about an individual.