The Proportion & Light Company, B General Building Contractor in Los Angeles, CA
The Proportion & Light Company operating as a sole owner holds an active California contractor license (CSLB #1153608), valid through Apr 30, 2028. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Los Angeles, in Los Angeles County, California.
- License Number
- 1153608
- Issued
- Apr 16, 2026
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67830633
- Effective
- Mar 27, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Mar 19, 2026
- Expires
- —
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 The Proportion & Light Company licensed in California?
Yes. The Proportion & Light Company holds California Contractors State License Board license number 1153608, which is active and in good standing. The license was first issued on April 16, 2026. It is valid through April 30, 2028.
What does The Proportion & Light Company specialize in?
The Proportion & Light Company is licensed for one CSLB classification: B General Building Contractor.
Where is The Proportion & Light Company headquartered?
The Proportion & Light Company is headquartered at P.o.box 491246, Los Angeles, CA 90049, in Los Angeles County, California.
Does The Proportion & Light Company have an active surety bond on file with CSLB?
Yes. The Proportion & Light Company has an active California contractor surety bond filed with Western Surety Company.
Does The Proportion & Light Company carry workers' compensation coverage?
The Proportion & Light Company reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify The Proportion & Light Company's contractor license?
You can verify The Proportion & Light Company's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1153608.
- WC coverage startsMar 19, 2026
- Bond activeMar 27, 2026
- License issuedApr 16, 2026
- License expiresApr 30, 2028
- Cyber Construction INC#1118573Northridge·A General Engineering Contractor
- Licha Construction INC#102147Arcadia·B General Building Contractor
- In2uitive Builders LLC#112760El Segundo·B General Building Contractor
- Darrow Heating and Air Conditioning CORP#114301North Hollywood·B General Building Contractor
- Nicholson Mark#111289Malibu·B General Building Contractor
- Acco Engineered Systems#120696Pasadena·A General Engineering Contractor
- Stanhope Company#127649Azusa·B General Building Contractor
- Folb Stanley#128634Hollywood·B General Building Contractor
Working a California job with The Proportion & Light Company, 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 The Proportion & Light Company? Claim or correct this profile