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State files updated Oct 29, 2026

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California contractor license

Teichert Aggregates

Teichert Aggregates of Sacramento holds California license 563440 (A General Engineering). The CSLB file dated Oct 29, 2026 lists it as active.1 It expires Apr 30, 2027.

Doing business as A Teichert & Son Inc.

Licensed 37 years, longer than 92% of 1,039 active Sacramento general contractors.

Active

Teichert Aggregates, Sacramento

License
563440
Class
A General Engineering
Expires
Apr 30, 2027
Bond
$25,000
Workers' comp
Insured to Mar 31, 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
$25,000Safeco Insurance Company Of America, from Jan 1, 2023, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredTravelers Property Casualty Company Of America, from Mar 31, 2026, to Mar 31, 2027

Who is on this license?

Officer
Ronald L. GattoSince Nov 7, 2018
Officer
Paula D. JamesSince Feb 8, 2019
Responsible managing officer
Scott R. LewisSince Oct 21, 2024

What work does this license cover?

Issued Apr 3, 1989.

What other licenses does this business hold?

Which other Sacramento businesses hold A General Engineering?

General Contractors in SacramentoCalifornia general contractors

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, Oct 29, 2026)
  2. Contractors State License Board (CSLB)