License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
KELL MECHANICAL HEATING AND AIR CONDITIONING INC
- License Number
- 993569
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 97 WRIGHT BROTHERS AVE LIVERMORE, CA, 94551 Alameda County
- Phone
- (925) 245 9800
License Dates
Issued
06/12/2014
Expires
06/30/2026
Expires in 11 weeks
CSLB Last Updated
09/08/2025
License Classifications
Personnel & Officers
LOPEZ ROBERT ANTHONY JR
Responsible Managing Officer
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100247846
Effective: 01/01/2023
Workers' Compensation
Carrier: SENTRY CASUALTY COMPANY
Policy #A0229955005
Effective: 09/01/2025
Expires: 09/01/2026
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
501 03rd St, 94107
3/f-ref pa# 2019-0906-0892: installation of new vrf mechanical system.
$65,000
2019-12-24
otc alterations permit
440 Turk St, 94102
install new hvac condensers, fan coils, ductwork, refrigerant piping and controls.
$600,000
2019-04-08
otc alterations permit
357 Tehama St, 94103
unit 3: install new split system - (1) condesnsing unit and 4 new fan coil units
$25,000
2019-03-29
otc alterations permit
655 03rd St, 94107
suite # 333: intall new a/c unit and ductwork ex 201810223782
$28,000
2019-01-03
otc alterations permit
5 Coso Av, 94110
add new heating unit to 1st fl to comply with nov 201877871, to include required duct work i nkind repair front stair landing under 50% (repair only) no full replacement of (e) front stairs
$7,500
2018-10-09
otc alterations permit
1050 Sansome St, 94111
install on new supply registers, remove and replace equipment like for like
$25,000
2018-06-06
otc alterations permit
1050 Sansome St, 94111
2/f: installation of new ductwork and registers. ref t.i. pa201708215421.
$12,000
2017-10-13
otc alterations permit
55 Francisco St, 94133
5th flr, ste #500: install 10 new registers to existing duct work. ref. 201607051492.
$10,000
2016-12-05
otc alterations permit
340 Bryant St, 94107
2nd floor - installation of new fan coils & duckwork. ref pa #201603162146. n/a maher ordinance
$250,000
2016-07-07
otc alterations permit
340 Bryant St, 94107
3rd floor - installation of new fan coils & duckwork. ref pa #201603162144. n/a maher ordinance
$250,000
2016-07-07
Showing 10 of 14 permits
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
Verify Another Contractor
Homeowner Resources
Other Licensed C20 in LIVERMORE
LEFT COAST HEATING AND AIR CONDITIONING
License #1040611 · CA
BARKER HEATING & COOLING
License #1043930 · CA
HELFRICH REFRIGERATION & MECHANICAL SERVICES LLC
License #1047255 · CA
IRON HORSE HEATING AND COOLING
License #1083103 · CA
SOUND HVAC SOLUTIONS
NATIONAL ENERGY SERVICES INC DBA SOUND HVAC SOLUTIONS
License #1092266 · CA