California contractor licence #403423

Plumbline Services INC

Plumbline Services INC holds California contractor licence 403423 (Boiler, Hot Water Heating and Steam Fitting, Fire Protection, Plumbing, Sanitation System) in Talmage, Mendocino County. Status: Active · expires Nov 30, 2026.

Activelicence status

2026-11expires Nov 30, 2026

$25,000contractor's bond

Insuredworkers' comp

What this means

The licence is active: CSLB lists its status as clear. That means no suspension is on file; it does not rate the quality of the work.
It expires in 23 days (Nov 30, 2026). California licences renew every two years; work done after expiry without renewal is unlicensed.
Contractor's bond: $25,000 with Western Surety Company. The bond is there to pay consumers and workers harmed by licence-law violations; it is not liability insurance and it does not guarantee the work.
Workers' comp: Workers' Compensation Insurance with Employers Preferred Insurance Company, policy through Jan 5, 2027.

Watch this licence: $9/month. We email you when CSLB's file shows a change to this licence's status, bond, workers' comp or expiry. Checked every Monday and Thursday. Cancel any time.

Watch this licence

Licence details

Licence number	403423
Business name (as CSLB lists it)	PLUMBLINE SERVICES INC
Business type	Corporation
Status	Active
Issued	Apr 20, 1981
Reissued	Nov 22, 2024
Expires	Nov 30, 2026
City / county / ZIP	Talmage / Mendocino / 95481
Business phone	(707) 391 5016
Contractor's bond surety	Western Surety Company
Bond amount	$25,000
Bond number	67296833
Bond effective	Apr 1, 2025
Workers' comp	Workers' Compensation Insurance
Workers' comp insurer	Employers Preferred Insurance Company
Workers' comp effective	Jan 5, 2026
Workers' comp expires	Jan 5, 2027
CSLB record last updated	Sep 22, 2026

Classifications

C-4 Boiler, Hot Water Heating and Steam Fitting
C-16 Fire Protection: fire sprinklers and fire protection systems
C-36 Plumbing: water, gas and drain lines, fixtures and water heaters
C-42 Sanitation System

Change history

Jan 5, 2026Current workers' comp record took effect
Apr 1, 2025Current contractor's bond took effect (Western Surety Company)
Nov 22, 2024Licence reissued
Apr 20, 1981Licence issued

Changes come from comparing successive copies of CSLB's public licence master file (refreshed twice a week) since October 2026, plus the dates printed on the current record.

Need a bond or workers' comp quote?

If this is your licence and you need a contractor's bond, a replacement bond or workers' comp, request quotes from licensed providers. Free, no obligation.

Check the official record (free): CSLB licence 403423 on cslb.ca.gov. Always confirm there before you hire or sign.

Rasengan Data is a private service, not CSLB. This page is built from the public CSLB licence master file as published; it may lag the live CSLB record by a few days. Not legal advice. Is this your licence and something looks wrong? CSLB's record is the source; email rasengan.win@gmail.com about this page.