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California contractor license

Knorr Systems Int'l LLC

Knorr Systems Int'l LLC of Santa Ana holds California license 562312 (D35 Pool and Spa Maintenance). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Apr 30, 2027.

Active

Knorr Systems Int'l LLC, Santa Ana

License
562312
Class
D35 Pool and Spa Maintenance
Expires
Apr 30, 2027
Bond
$25,000
Workers' comp
Insured to Mar 1, 2027

CSLB file dated Nov 1, 2026

From the CSLB file dated Nov 1, 2026. Not a consumer report; check the board before you hire.

Has the board taken action on this license?

None in the CSLB file dated Nov 1, 2026. Confirm with the board: CSLB license check

What bond, insurance and workers' comp are on file?

Bond
$25,000Berkley Insurance Company, from Apr 5, 2023, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredIndemnity Insurance Company Of North America, from Mar 1, 2026, to Mar 1, 2027

Who is on this license?

Officer
Cindy B. FaustSince Apr 5, 2023
Responsible managing officer, CEO and president
Richard J. RobertSince Mar 7, 1995
LLC director
Karl A. SchultzSince Apr 5, 2023

What work does this license cover?

Issued Mar 27, 1989. Inactive Apr 1, 2021 to Apr 27, 2021. Reissued Apr 5, 2023.

Which other Santa Ana businesses hold D35 Pool and Spa Maintenance?

What should you check before hiring?

What to ask before you hire

  1. Get the license number in writing. The name on the license should match the name on your contract and invoice.
  2. Check the class covers the job. A license for one trade doesn't cover another. California license classes
  3. Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
  4. 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.
  5. 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

  1. Don't sign or pay a deposit until the CSLB shows the license active again.
  2. 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.
  3. If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
  4. Check another contractor. California license lookup

Sources

  1. CSLB License Master (cslb.ca.gov, Nov 1, 2026)
  2. Contractors State License Board (CSLB)