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California contractor license

Maven Maintenance Inc

Maven Maintenance Inc of San Francisco holds California license 881403 (B General Building). The CSLB file dated Oct 30, 2026 lists it as active.1 It expires Jul 31, 2028.

Licensed 20 years, longer than 69% of 1,421 active San Francisco general contractors.

Active

Maven Maintenance Inc, San Francisco

  • Bond has a cancellation date on file: Dec 5, 2010.
License
881403
Class
B General Building
Expires
Jul 31, 2028
Bond
$12,500
Workers' comp
Insured to Jul 14, 2027

CSLB file dated Oct 30, 2026

From the CSLB file dated Oct 30, 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 Oct 30, 2026. Confirm with the board: CSLB license check

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

Bond
$12,500American Contractors Indemnity Company, from Mar 2, 2009, continuous, cancel date Dec 5, 2010
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredEverest Premier Insurance Company, from Jul 14, 2026, to Jul 14, 2027

Who is on this license?

Responsible managing officer, CEO and president
Craig S. LiptonSince Jul 24, 2006

What work does this license cover?

Issued Jul 24, 2006.

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

Which other San Francisco businesses hold B General Building?

General Contractors in San FranciscoCalifornia 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 30, 2026)
  2. Contractors State License Board (CSLB)