Public CSLB records

Air Balancing Testing Certification Services

License #1064712·Corporation·San Jose, Santa Clara County
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Summary

Air Balancing Testing Certification Services operating as a corporation is licensed in California under CSLB number 1064712. The license was first issued in 2020, putting the business at 6 years on the active CSLB roster. It carries a single CSLB classification: C-61/D-62 — Air and Water Balancing Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and active workers' compensation coverage from Omaha National Casualty Company. The business is based in San Jose, in Santa Clara County, California.

Business Information
Address
1640 Mabury Road Suite A
San Jose, CA 95133
License Details & Classifications
License Number
1064712
Issued
Mar 26, 2020
Status
CLEAR
Expires
Mar 31, 2028
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Merchants Bonding Company (mutual)
Bond Number
101748802
Effective
Mar 4, 2026
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Omaha National Casualty Company
Policy Number
ONCC1701315901
Effective
Oct 12, 2025
Expires
Oct 12, 2026
Verified

This contractor is verified, with no adverse conditions in the current CSLB record.

License StatusActive
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Air Balancing Testing Certification Services licensed in California?

Yes. Air Balancing Testing Certification Services holds California Contractors State License Board license number 1064712. The license was first issued on March 26, 2020. It is valid through March 31, 2028.

What does Air Balancing Testing Certification Services specialize in?

Air Balancing Testing Certification Services is licensed for one CSLB classification: C-61/D-62 Air and Water Balancing Contractor.

Where is Air Balancing Testing Certification Services headquartered?

Air Balancing Testing Certification Services is headquartered at 1640 Mabury Road Suite A, San Jose, CA 95133, in Santa Clara County, California.

Does Air Balancing Testing Certification Services have an active surety bond on file with CSLB?

Yes. Air Balancing Testing Certification Services has an active California contractor surety bond filed with Merchants Bonding Company (mutual).

Does Air Balancing Testing Certification Services carry workers' compensation coverage?

Yes. Air Balancing Testing Certification Services carries active workers' compensation coverage through Omaha National Casualty Company.

How do I verify Air Balancing Testing Certification Services's contractor license?

You can verify Air Balancing Testing Certification Services's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1064712.

Activity Timeline
  1. License issuedMar 26, 2020
  2. WC coverage startsOct 12, 2025
  3. Bond activeMar 4, 2026
  4. WC expiresOct 12, 2026
  5. License expiresMar 31, 2028
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