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A - 1 American Construction Services Inc

A - 1 American Construction Services Inc of Simi Valley holds California license 904927 (B General Building, C15 Flooring and Floor Covering). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Oct 31, 2027.

Licensed 19 years, longer than 63% of 283 active Simi Valley general contractors.

Active

A - 1 American Construction Services Inc, Simi Valley

  • Bond has a cancellation date on file: Nov 13, 2026.
License
904927
Class
B General Building; C15 Flooring and Floor Covering
Expires
Oct 31, 2027
Bond
$25,000
Workers' comp
Exempt

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
$25,000American Contractors Indemnity Company, from Jan 1, 2023, continuous, cancel date Nov 13, 2026
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
Exemptfrom Oct 24, 2025

Who is on this license?

Responsible managing officer, CEO and president
Gregory R. DominguezSince Oct 16, 2007
Responsible managing officer
Rene R. DominguezSince Oct 16, 2007

What work does this license cover?

Issued Oct 16, 2007.

The workers' comp exemption means the holder told the CSLB it has no employees. If a crew works on your job, ask for a workers' comp certificate.

A cancellation date is on file for a bond or policy. Ask for a current certificate before work starts.

Which other Simi Valley businesses hold B General Building?

General Contractors in Simi ValleyCalifornia 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, Nov 1, 2026)
  2. Contractors State License Board (CSLB)