Essential Plumbing LLC, A General Engineering Contractor in Compton, CA
Essential Plumbing LLC operating as a limited liability holds an active California contractor license (CSLB #1151695), valid through Mar 31, 2028. It carries 2 CSLB classifications: A General Engineering Contractor and C-36 Plumbing Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and active workers' compensation coverage from Transportation Insurance Company. The business is based in Compton, in Los Angeles County, California.
- License Number
- 1151695
- Issued
- Mar 10, 2026
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Limited Liability
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163408531
- Effective
- Feb 19, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Transportation Insurance Company
- Policy Number
- 8035881950
- Effective
- Apr 28, 2026
- Expires
- Apr 28, 2027
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Essential Plumbing LLC licensed in California?
Yes. Essential Plumbing LLC holds California Contractors State License Board license number 1151695, which is active and in good standing. The license was first issued on March 10, 2026. It is valid through March 31, 2028.
What does Essential Plumbing LLC specialize in?
Essential Plumbing LLC is licensed for 2 CSLB classifications: A General Engineering Contractor and C-36 Plumbing Contractor.
Where is Essential Plumbing LLC headquartered?
Essential Plumbing LLC is headquartered at 2614 E 125th, Compton, CA 90222, in Los Angeles County, California.
Does Essential Plumbing LLC have an active surety bond on file with CSLB?
Yes. Essential Plumbing LLC has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does Essential Plumbing LLC carry workers' compensation coverage?
Yes. Essential Plumbing LLC carries active workers' compensation coverage through Transportation Insurance Company.
How do I verify Essential Plumbing LLC's contractor license?
You can verify Essential Plumbing LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1151695.
- Bond activeFeb 19, 2026
- License issuedMar 10, 2026
- WC coverage startsApr 28, 2026
- WC expiresApr 28, 2027
- License expiresMar 31, 2028
- Acco Engineered Systems#120696Pasadena·A General Engineering Contractor
- United Riggers & Erectors INC#245451Walnut·A General Engineering Contractor
- Service Hero#260035Mission Hills·A General Engineering Contractor
- Nadar INC#214554Pasadena·A General Engineering Contractor
- Brandel Don Plumbing INC#176778Paramount·A General Engineering Contractor
- Van Diest Bros INC#157555Paramount·A General Engineering Contractor
- Cyber Construction INC#1118573Northridge·A General Engineering Contractor
- G E M Plumbing INC#111308Sierra Madre·C-20 HVAC Contractor
Working a California job with Essential Plumbing LLC, 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 Essential Plumbing LLC? Claim or correct this profile