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
QUALITY CONTROL BUILDING SERVICES
DBA: LOWTOX INC
Owner: LOWTOX INC DBA QUALITY CONTROL BUILDING SERVICES
- License Number
- 1079420
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 1986 WALNUT STREET LA VERNE, CA, 91750 Los Angeles County
- Phone
- (909) 593 4151
License Dates
Issued
08/09/2021
Expires
08/31/2027
Expires in 17 months
CSLB Last Updated
03/05/2026
License Classifications
Personnel & Officers
LANDI RICHARD THOMAS
Responsible Managing Officer
HARTWICK SHELLIE MARIE
Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #65294054
Effective: 01/01/2023
Workers' Compensation
Carrier: NATIONAL CASUALTY COMPANY
Policy #WCC370483A00
Effective: 01/10/2026
Expires: 01/10/2027
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.
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 General Building Contractor in LA VERNE
HONESTY COOLING AND HEATING
License #1013385 · CA
ABOVE & BEYOND BUILDERS INC
License #1015868 · CA
LOUMAGNE CONSTRUCTION
License #1021971 · CA
MAYA'S BOILERS INC
License #1023703 · CA
WESTCOR DEVELOPMENT INC
License #1047384 · CA