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State files updated Oct 29, 2026
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Long Ma Construction Inc

Long Ma Construction Inc of San Jose holds California license 1108555 (B General Building). The CSLB file dated Oct 29, 2026 lists it as active.1 It expires Aug 31, 2027.

Active

Long Ma Construction Inc, San Jose

License
1108555
Class
B General Building
Expires
Aug 31, 2027
Bond
$25,000
Workers' comp
Insured to Aug 25, 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
$25,000Jet Insurance Company, from Oct 16, 2026, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredPie Insurance Company (The), from Aug 25, 2026, to Aug 25, 2027

Who is on this license?

Officer
Ruikuan MaSince Aug 11, 2023
Responsible managing officer
Paris S. ZhaoSince Aug 11, 2023
CEO and president
Long LiuSince Aug 11, 2023

What work does this license cover?

Issued Aug 11, 2023.

Which other San Jose businesses hold B General Building?

General Contractors in San JoseCalifornia 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)