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
SEROPAN JOHN MILTON
Owner: JOHN MILTON SEROPAN
- License Number
- 725493
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 3770 FILLMORE STREET SAN FRANCISCO, CA, 94123 San Francisco County
- Phone
- (415) 823 6458
License Dates
Issued
07/26/1996
Expires
07/31/2026
Expires in 4 months — verify renewal before long contracts
CSLB Last Updated
09/18/2025
License Classifications
Personnel & Officers
SEROPAN JOHN MILTON
Sole Owner
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #SC6077424
Effective: 01/01/2023
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9071982
Effective: 10/01/2023
Expires: 10/01/2026
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)
additions alterations or repairs
3589 Clay St, 94118
repair fire damage. replace all damaged walls, floors, stairs, windows, doors etc. raise bldg 2'-3", lower 4th floor height to 9'5" by remove (e) roof. ceiling & construct new roof. convert (e) 1st fl
$750,000
2010-07-08
additions alterations or repairs
3768 Fillmore St, 94123
as per 3r 326- cpmdp cpmversopm
$840
2001-04-13
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 SAN FRANCISCO
NEW CITIES CONSTRUCTION
License #966893 · CA
CAJCHUM JOE
JOE CAJCHUM
License #967000 · CA
TACKTOOK TACHTOOK CONSTRUCTION
TACHTOOK TACKTOOK CONSTRUCTION
License #967010 · CA
T N BUILDING INC
TN BUILDING INC
License #967336 · CA
FIVE SOUTH CORP
License #967544 · CA