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California contractor license
Npi Concrete
Npi Concrete of Sylmar holds California license 963509 (A General Engineering, B General Building, C53 Swimming Pool). The CSLB file dated Oct 29, 2026 lists it as active.1 It expires Jun 30, 2028.
Doing business as National Pools Inc.
Licensed 15 years, longer than 72% of 165 active Sylmar general contractors.
Active
Npi Concrete, Sylmar
- License
- 963509
- Class
- A General Engineering; B General Building; C53 Swimming Pool
- Expires
- Jun 30, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Jan 17, 2027
CSLB file dated Oct 29, 2026
From the CSLB file dated Oct 29, 2026. Not a consumer report; check the board before you hire.
What bond, insurance and workers' comp are on file?
- Bond
- $25,000American Contractors Indemnity Company, from Aug 4, 2025, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredRochdale Insurance Company, from Jan 17, 2026, to Jan 17, 2027
Who is on this license?
- Responsible managing officer
- Cynthia C. ZarateSince Jun 27, 2014
What work does this license cover?
Issued Jul 21, 2011. Reissued Jun 27, 2014.
- A General Engineering
- B General Building
- C53 Swimming Pool
Which other Sylmar businesses hold A General Engineering?
What should you check before hiring?
What to ask before you hire
- Get the license number in writing. The name on the license should match the name on your contract and invoice.
- Check the class covers the job. A license for one trade doesn't cover another. California license classes
- Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
- Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption on file means the contractor told the CSLB it has no employees.
- Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.
If the license is lapsed
- Don't sign or pay a deposit until the CSLB shows the license active again.
- Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the CSLB, then check again.
- If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
- Check another contractor. California license lookup
Sources
- CSLB License Master (cslb.ca.gov, Oct 29, 2026)
- Contractors State License Board (CSLB)