Atc Specialties Inc

Atc Specialties Inc of Vallejo holds California license 980026 (B General Building). The CSLB file dated Oct 30, 2026 lists it as active.¹ It expires Jan 31, 2027.

Licensed 13 years, longer than 76% of 108 active Vallejo general contractors.

Active

Atc Specialties Inc, Vallejo

License: 980026
Class: B General Building
Expires: Jan 31, 2027
Bond: $25,000
Workers' comp: Exempt

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: $25,000American Contractors Indemnity Company, from Dec 15, 2024, continuous
Liability insurance: Not in the CSLB fileCheck with the board
Workers' comp: Exemptfrom Jan 14, 2025

Who is on this license?

Officer: James P. CosgroveSince Jan 10, 2013
Officer: Kim B. CosgroveSince Jan 10, 2013
Responsible managing officer, CEO and president: Anthony W. CosgroveSince Jan 10, 2013

What work does this license cover?

Issued Jan 10, 2013.

B General Building

The workers' comp exemption means the holder told the CSLB it has no employees. If a crew works on your job, ask for a workers' comp certificate.

Which other Vallejo businesses hold B General Building?

Better Horizon Construction IncLicensed since 2011
Judt Thomas Builders IncLicensed since 2012
Granite Store Remodeling Inc TheLicensed since 2015
Alpha GC Construction IncLicensed since 2016
G D & Son Builders IncLicensed since 2016

General Contractors in Vallejo California 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 30, 2026)
Contractors State License Board (CSLB)