Updated: Apr 26, 2026
Location and Projects
Address
25-B DUFFY PLACE, San Rafael, CA, 94901
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Kelly Company HVAC/Mechanical Contractor
Kelly Company at 25-B DUFFY PLACE, San Rafael, CA 94901, held a HVAC/Mechanical Contractor license (#521529) with the California contractors license board with an expiration date of 12-31-2017. We last verified the license was expired on 04-25-2026.
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.
Kelly Company Contact Information
Phone Number: (415) 258-0757
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Address: 25-B DUFFY PLACE, San Rafael, CA 94901
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This is a sample of this contractor's permits. Click here to access their complete permit history.
New 3412 sq. ft. single story 3 bedroom 2.5 bathroom office and attached 988 sq. ft. garage. 105 sq. ft. open entry porch & 468 sq. ft. raised concrete patio & steps resubmittal #1 rmm 4/26/12 - sheet s-1 in response to geotechnical request resubmittal #2 rmm 3 new sets of plans in response to geotechnical public works and building plan check comments revision # 1 - pvt - 11/05/2012 a... see more
Valuation:
$14,919
Permit #:
BLD2012-00540
Status:
final
Fee:
$26,743
Permit Type:
N/A
Building Type:
N/A
New single family residence with attached garage no decks no retaining walls. resubmittal - jpb - 05/03/94 - as requested by winfred in his letter dated 05/03/94. resubmittal - jpb - 05/06/94 - change to shear wall in kitchen area and hold down location
Valuation:
$5,660
Permit #:
BLD94-0144
Status:
Finaled
Fee:
$7,200
Permit Type:
N/A
Building Type:
N/A
Film permit - kelly co - daniel czernilofsky - commercial for secret agent (filming a man and a woman running) - at 1523 buena vista ave (in parking lot only) on sunday june 28 2009 from 7:30 am to 7:30 pm; set up will start on 6/28/09 at 6:00 am and breakdown around 9:00 pm - total personnel 18 12 vehicles small generator 11 cars 1 truck & 1 cam car (no pyrotechnics)
Valuation:
$279
Permit #:
SE09-0118
Status:
Issued
Fee:
$280
Permit Type:
N/A
Building Type:
N/A
Remove old furnace install new with high efficacy flue adding 3 heat runs
Valuation:
$0
Permit #:
PM20140924368
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New single family residence with attached garage no decks no retaining walls. resubmittal - jpb - 05/06/94 - as requested by winfred in his letter dated 05/03/94
Valuation:
$5,852
Permit #:
BLD94-0325
Status:
Finaled
Fee:
$8,718
Permit Type:
N/A
Building Type:
N/A
New wall furnace
Valuation:
N/A
Permit #:
M1610-029
Status:
final
Fee:
$102
Permit Type:
Furnace replacement
Building Type:
N/A
Renew furnace
Valuation:
N/A
Permit #:
M1604-028
Status:
expired
Fee:
$60
Permit Type:
Alter-sfd
Building Type:
N/A
Furnace
Valuation:
N/A
Permit #:
M1601-049
Status:
final
Fee:
$102
Permit Type:
Furnace replacement
Building Type:
N/A
Change out (2) furances to 95% efficient furnaces. replace garage duct with new duct & flues
Valuation:
$12,450
Permit #:
201105035223
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Replace furnace
Valuation:
N/A
Permit #:
B13-2932
Status:
final
Fee:
$74
Permit Type:
N/A
Building Type:
N/A
Install mechanical equipment on roof for unit 4. all work to
Valuation:
$1,500
Permit #:
B-030890
Status:
final
Fee:
$69
Permit Type:
Minimum mechanical
Building Type:
N/A
Replacement of existing rooftop package with new 5-ton 115 0
Valuation:
$7,500
Permit #:
B-031280
Status:
issued
Fee:
$69
Permit Type:
Minimum mechanical
Building Type:
N/A
Addition new hvac unit inside the home
Valuation:
$0
Permit #:
13MEC-018
Status:
submittal approved
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Work category: 2m ; remove & replace 2 furnaces. replace duct work in garage
Valuation:
$0
Permit #:
PMW20110502286
Status:
COMPLETE
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2m ; remove & replace 2 furnaces. replace duct work in garage
Valuation:
N/A
Permit #:
PMW20110502286
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$1,100
Permit #:
2015061
Status:
issued
Fee:
$60
Permit Type:
N/A
Building Type:
Duplex
Correction the address from 237 page street to 273 page street
Valuation:
$0
Permit #:
PM20091204764
Status:
COMPLETED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mech/hvac single family dwelling
Valuation:
N/A
Permit #:
C9300038
Status:
FINAL
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New air conditioning
Valuation:
N/A
Permit #:
13MEC018
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
New furnace & flue
Valuation:
N/A
Permit #:
PM20100511981
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Kelly Company Reviews
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Kelly Company License info
Inactive License
| License # | 521529 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- 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 Kelly Company 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 Kelly Company, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
25
Permits
- Building permit records show that Kelly Company has worked on 25 permitted projects.
Kelly Company Employees
KR
Kelly De La Rosa
Sole Owner