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California contractor license

Foursquare Properties Inc

Foursquare Properties Inc of Carlsbad holds California license 378383 (B General Building). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Aug 31, 2027.

Licensed 47 years, longer than 98% of 256 active Carlsbad general contractors.

Active

Foursquare Properties Inc, Carlsbad

License
378383
Class
B General Building
Expires
Aug 31, 2027
Bond
$25,000
Workers' comp
Insured to Aug 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
$25,000Travelers Casualty And Surety Company Of America, from Sep 25, 2024, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredPacific Compensation Insurance Company, from Aug 1, 2026, to Aug 1, 2027

Who is on this license?

Responsible managing officer, CEO and president
William M. GrosseSince Jan 11, 1990

What work does this license cover?

Issued Jul 20, 1979. Inactive Aug 1, 1991 to Aug 28, 1991.

Which other Carlsbad businesses hold B General Building?

General Contractors in CarlsbadCalifornia 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)