Updated: Aug 05, 2026
Location and Projects
Address
34699 FAIRPORT WAY, Yucaipa, CA, 92399
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O Duffy Construction
O Duffy Construction, 34699 Fairport Way, Yucaipa, CA (Employee: Ryan Patrick Duffy) holds a General Building license according to the California license board.
Their BuildZoom score of 96 ranks in the top 20% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring O Duffy Construction, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
O Duffy Construction Services
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O Duffy Construction Contact Information
Phone Number: (951) 840-9456
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Address: 34699 FAIRPORT WAY, Yucaipa, CA 92399
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O Duffy Construction Yucaipa
Quality
96
80th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
O Duffy Construction has a BuildZoom score of 96, which places them above 80% of 336,931 contractors in California.
Activity
|
1 project
|
2024 |
Our building permit records indicate that O Duffy Construction has worked on at least
1.0 project over the past 2 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
$20k-$50k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Eotc - bathroom remodel to include framing plumbing electrical and mechanical
Valuation:
$26,500
Permit #:
RES-2414563
Status:
final
Fee:
$954
Permit Type:
N/A
Building Type:
N/A
Area: r05 residence - remodel ch-01 addition wood burning stove/heater with flue and hearth
Valuation:
$0
Permit #:
CBAR2015-01196-01
Status:
Plan Check Routing
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Area: r06 thomas duffy ch-01 replace all of the hvac duct work.
Valuation:
$0
Permit #:
CBNR2016-00567-01
Status:
Plan Check Routing
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building/residential/building combo new add/cbnr
2004-05-17
Area 9 sfd - addition ch01 change fees for greater than 50% teardown, cho2 change plans to provide uderfloor ventilation
Valuation:
$297,000
Permit #:
CBN2004-01267
Status:
Finaled
Fee:
$3,965
Permit Type:
N/A
Building Type:
N/A
Gnc retail space - tenant building out
Valuation:
$41,000
Permit #:
B12-0312
Status:
final
Fee:
$1,477
Permit Type:
Commercial tenant...
Building Type:
N/A
Install dry utilies (edison verizon & time warner) for meta housing project
Valuation:
N/A
Permit #:
E1100576
Status:
issued
Fee:
$8,701
Permit Type:
N/A
Building Type:
N/A
Installation of 1 shower pan
Valuation:
$0
Permit #:
PP20120206233
Status:
COMPLETE
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 8 bp solar photovoltaic modules on roof of (e) guest house
Valuation:
$19,387
Permit #:
BLD2009-01516
Status:
filed
Fee:
$252
Permit Type:
N/A
Building Type:
N/A
Building/project/master application/master application
1998-05-01
Stanford book store
Valuation:
$251,590
Permit #:
98000-00000-01152
Status:
N/A
Fee:
$3,020
Permit Type:
N/A
Building Type:
N/A
Interior non-structural remodel of 2,391 sq. ft. of existing retail sp
Valuation:
$87,000
Permit #:
12016-10000-23393
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Building/project/master application/master application
1992-09-14
Vol.seismic upgrade
Valuation:
$75,000
Permit #:
92000-00000-02422
Status:
N/A
Fee:
$1,044
Permit Type:
N/A
Building Type:
N/A
Building/project/master application/master application
1992-10-23
Vol.seismic upgrade
Valuation:
$75,000
Permit #:
92000-00000-02869
Status:
N/A
Fee:
$1,028
Permit Type:
N/A
Building Type:
N/A
Building/project/master application/master application
1997-11-25
Offc.remod./ext.door
Valuation:
$75,000
Permit #:
97000-00000-03253
Status:
N/A
Fee:
$1,323
Permit Type:
N/A
Building Type:
N/A
New dwelling new duplex additions ground up adu’s decks patio cover garages gazebos carport barns ne
2010-06-14
Addition of 181 sq ft to sfd; remodel kitchen
Valuation:
$25,000
Permit #:
CBNR2009-00827
Status:
final
Fee:
$1,311
Permit Type:
N/A
Building Type:
N/A
Building/project/master application/master application
1997-06-25
Int. rmdl 2 clsrms
Valuation:
$70,000
Permit #:
97000-00000-01594
Status:
N/A
Fee:
$1,391
Permit Type:
N/A
Building Type:
N/A
Mh site prep-2nd unit-(log 211045) cv021787
Valuation:
$0
Permit #:
BMR030006
Status:
VOID
Fee:
$20
Permit Type:
N/A
Building Type:
N/A
Building/project/master application/master application
1995-05-19
Int.remod.w/ext.ramp
Valuation:
$50,000
Permit #:
95000-00000-01133
Status:
N/A
Fee:
$17
Permit Type:
N/A
Building Type:
N/A
Building/residential/building combo new add/cbnr
2002-04-26
Res. interior remodel w/ addition
Valuation:
$10,000
Permit #:
CBN2002-01068
Status:
Finaled
Fee:
$307
Permit Type:
N/A
Building Type:
N/A
Mobilehome installation-tiedowns-2nd unit
Valuation:
$0
Permit #:
BMR030007
Status:
VOID
Fee:
$20
Permit Type:
N/A
Building Type:
N/A
Building/project/master application/master application
1990-08-24
T.i.bldg f
Valuation:
$35,000
Permit #:
90000-00000-02172
Status:
N/A
Fee:
$543
Permit Type:
N/A
Building Type:
N/A
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O Duffy Construction License info
Verified License
| License # | 1079297 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of August 2026.
Verify this license's status for O Duffy Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Bonded
| Bonded Agent | Old Republic Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Workers' Compensation History |
32
Permits
- Building permit records show that O Duffy Construction has worked on 32 permitted projects.
O Duffy Construction Employees
RD
Ryan Patrick Duffy
Sole Owner