Skip to content
State files updated Oct 27, 2026
Look up a contractor
MenuClose

Home / License lookup / California / Interstate Decisive Contractor-I D C

California contractor license

Interstate Decisive Contractor-I D C

Interstate Decisive Contractor-I D C of San Jose holds California license 427352 (A General Engineering, B General Building, C10 Electrical, C15 Flooring and Floor Covering, C17 Glazing, C20 Warm-Air Heating, Ventilating and Air-Conditioning, C36 Plumbing, C51 Structural Steel, HAZ Hazardous Substance Removal Certification). The CSLB file dated Oct 26, 2026 lists it as active.1 It expires Sep 30, 2028.

Doing business as Interprop Development Corporation.

Active

  • Workers' comp ends Dec 1, 2026 (36 days)

Interstate Decisive Contractor-I D C, San Jose

License
427352
Class
A General Engineering; B General Building; C10 Electrical; C15 Flooring and Floor Covering; C17 Glazing; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C51 Structural Steel; HAZ Hazardous Substance Removal Certification
Expires
Sep 30, 2028
Bond
$25,000
Workers' comp
Insured to Dec 1, 2026

CSLB file dated Oct 26, 2026

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

Issued Sep 1, 1982.

Bond
$25,000Western Surety Company, from Apr 1, 2025, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredState Compensation Insurance Fund, from Dec 1, 2008, to Dec 1, 2026

What work does this license cover?

What should you check before hiring?

What to ask before you hire

  1. Ask whether it has been renewed. Something on this license ends within 60 days. Check again before you pay a deposit.
  2. Get the license number in writing. The name on the license should match the name on your contract and invoice.
  3. Check the class covers the job. A license for one trade doesn't cover another. California license classes
  4. Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
  5. Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption means the contractor told the CSLB it has no employees.
  6. 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 26, 2026)
  2. Contractors State License Board (CSLB)