Updated: Mar 30, 2026
Location and Projects
Address
587 FLOOD AVE, San Francisco, CA, 94112
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John T. Kosewic, General Cont
John T. Kosewic, General Cont at 587 FLOOD AVE, San Francisco, CA 94112, held a General Contractor license (#229025) with the California contractors license board with an expiration date of 05-31-1993. We last verified the license was expired on 03-29-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
John T. Kosewic, General Cont Services
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John T. Kosewic, General Cont Contact Information
Phone Number: (707) 762-3500
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Address: 587 FLOOD AVE, San Francisco, CA 94112
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Building Permits by John T. Kosewic, General Cont
This is a sample of this contractor's permits. Click here to access their complete permit history.
Re-roof. tear off shingles. re-sheet if necessary. install class a comparable
Valuation:
$7,500
Permit #:
BLDG-17-1309
Status:
complete
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
Remove existing roof and parapet dryrot with like material. addition addional buildup to increase slope. addition addional roof drains to eleminate water pile up install new cool roof
Valuation:
$20,000
Permit #:
ZZZZ-10-0257
Status:
complete
Fee:
$597
Permit Type:
N/A
Building Type:
N/A
And 428 pbn - remove wall heaters install 95% forced air furnaces
Valuation:
$4,000
Permit #:
BLDG-14-0414
Status:
complete
Fee:
$251
Permit Type:
N/A
Building Type:
N/A
Building retaining wall to support existing foundation & replace three picks that were removed some time ago
Valuation:
$8,000
Permit #:
ZZZZ-10-1386
Status:
complete
Fee:
$514
Permit Type:
N/A
Building Type:
N/A
Replace signle gang meter socket w/2 gang meter socket to separate rental unit (412) from outbuildings (400)
Valuation:
$300
Permit #:
ZZZZ-10-1827
Status:
complete
Fee:
$92
Permit Type:
N/A
Building Type:
N/A
Replace wall heater w 95% forced air furnace w ducts
Valuation:
$3
Permit #:
BLDG-14-0324
Status:
complete
Fee:
$73
Permit Type:
N/A
Building Type:
N/A
Block off parking to allow traffic to bypass concrete truck and pumper to be park on water street
Valuation:
N/A
Permit #:
ZZZZ-11-1738
Status:
complete
Fee:
$59
Permit Type:
N/A
Building Type:
N/A
& supply from galv. to copper. bathroom upgrade changed shower and sink from galv to copper (supply only) kitchen remodel move hot water heater and vent changed sink waste
Valuation:
N/A
Permit #:
345869
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace broken and poor previously replaced sidewalk patches and install curb cut for new driveway
Valuation:
N/A
Permit #:
ZZZZ-11-0288
Status:
complete
Fee:
$445
Permit Type:
N/A
Building Type:
N/A
To complete work on permit #20020677 - urm retrofit re-roof over apartment. 3 approx. 35 sq. plans on file
Valuation:
$10,000
Permit #:
ZZZZ-06-1840
Status:
complete
Fee:
$134
Permit Type:
N/A
Building Type:
N/A
Stack tub toilt lavy and washing machine plumbing installation of 1 complete bathroom of one laundry
Valuation:
N/A
Permit #:
327081
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rewire w/romex addition circuits new direct vent furnace(warm air only) new kitchen cabinets
Valuation:
$4,000
Permit #:
ZZZZ-03-1837
Status:
complete
Fee:
$214
Permit Type:
N/A
Building Type:
N/A
Valuation increase to permit #22020106
Valuation:
$4,000
Permit #:
08-00400
Status:
final
Fee:
$163
Permit Type:
Rewire/repair
Building Type:
N/A
Reroof main house and 2 out buildings
Valuation:
$4,000
Permit #:
ZZZZ-08-0008
Status:
complete
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
1 of each unit total 4 remove existing toilet closets and use water conserving closet
Valuation:
N/A
Permit #:
329184
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove tub and kitchen sink replace with two hairwash stations for salon
Valuation:
N/A
Permit #:
342436
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
329084
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove steel sink and toilet install stainless steel sink and furnace
Valuation:
N/A
Permit #:
332767
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Final inspection for permit no. 333793 - and addition gas permit fee
Valuation:
N/A
Permit #:
343705
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Temp power/install temp bldgs for maintenace activities at #
Valuation:
$8,000
Permit #:
22020108
Status:
N/A
Fee:
$234
Permit Type:
N/A
Building Type:
N/A
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John T. Kosewic, General Cont License info
Inactive License
| License # | 229025 |
| Status | Inactive |
| State | California |
| Type | General Building |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for John T. Kosewic, General Cont at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are John T. Kosewic, General Cont, click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Has A Contractor's Cash Deposit On File With Cslb. |
| Bond Value | $5,000 |
27
Permits
- Building permit records show that John T. Kosewic, General Cont has worked on 27 permitted projects.
John T. Kosewic, General Cont Employees
JK
John J Kosewic
Sole Owner