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California contractor license
American Deck Systems
American Deck Systems of San Diego holds California license 397738 (B General Building, C15 Flooring and Floor Covering, C33 Painting and Decorating, C54 Ceramic and Mosaic Tile). The CSLB file dated Oct 26, 2026 lists it as active.1 It expires Jan 31, 2027.
Doing business as Magnesite Specialties Inc.
Licensed 45 years, longer than 98% of 1,877 active San Diego general contractors.
Active
American Deck Systems, San Diego
- License
- 397738
- Class
- B General Building; C15 Flooring and Floor Covering; C33 Painting and Decorating; C54 Ceramic and Mosaic Tile
- Expires
- Jan 31, 2027
- Bond
- $25,000
- Workers' comp
- Insured to Dec 31, 2026
CSLB file dated Oct 26, 2026
What bond, insurance and workers' comp are on file?
- Bond
- $25,000American Contractors Indemnity Company, from Jan 1, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredEndurance Assurance Corporation, from Dec 31, 2025, to Dec 31, 2026
What work does this license cover?
Issued Jan 8, 1981.
- B General Building
- C15 Flooring and Floor Covering
- C33 Painting and Decorating
- C54 Ceramic and Mosaic Tile
Which other San Diego businesses hold B General Building?
- American Bathtub Refinishers
- American Construction
- American Depot Remodeling & Construction
- American Global Technologies Inc
- American Home Butler Inc
General Contractors in San DiegoCalifornia general contractors
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 26, 2026)
- Contractors State License Board (CSLB)