Updated: Dec 17, 2025
Location and Projects
Address
4708 ISABELLA AVENUE, Fair Oaks, CA, 95628
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Robert Ruffner Construction
Robert Ruffner at 4708 ISABELLA AVENUE, Fair Oaks, CA 95628, held a General Contractor license (#384871) with the California contractors license board with an expiration date of 04-30-2025. We last verified the license was expired on 12-16-2025.
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.
Robert Ruffner Services
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Robert Ruffner Contact Information
Phone Number: (916) 837-0603
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Address: 4708 ISABELLA AVENUE, Fair Oaks, CA 95628
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Robert Ruffner Fair Oaks
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Robert Ruffner, click “This is My Business” to update your information.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Robert Ruffner has worked on at least
1.0 project over the past 3 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
|
$100k-$250k |
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.
New building addition adu (not a garage conversion) deck patio cover garage barn ground mount solar
2023-12-13
Res.- new accessory dwelling unit 590 sq. ft. with 1 bedroom kitchen and bathroom
Valuation:
$118,000
Permit #:
CBNR2019-00149
Status:
complete
Fee:
$10,964
Permit Type:
N/A
Building Type:
N/A
Install 1/2 gasline to fireplace black iron pipe
Valuation:
N/A
Permit #:
PLBG19-00420
Status:
final
Fee:
$134
Permit Type:
plumbing
Building Type:
N/A
Expedited - hsg case 17-014594: vehicle collision into barber shop repairs with plans. like-4-like repairs subject to field inspections
Valuation:
$25,000
Permit #:
COM-1711099
Status:
final
Fee:
$1,356
Permit Type:
N/A
Building Type:
N/A
Res~overlay one layer of existing compositon roofing with new compositon roofing 28 squares
Valuation:
$9,660
Permit #:
RERR2014-00020
Status:
final
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Area 5 addition/ remodel exceeds 50% walls removed deemed new construction-permit renewed @1/2 fee *reactivated 1-25-05*// ch-01 renewal - 12-13-06
Valuation:
$122,000
Permit #:
CBN2003-00784
Status:
Expired Non-Responsive
Fee:
$2,514
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
2011-12-20
New garage
Valuation:
$1
Permit #:
CBNR2010-00784
Status:
final
Fee:
$1,833
Permit Type:
N/A
Building Type:
N/A
Case# 17-014594 water heater change out
Valuation:
$800
Permit #:
COM-1715803
Status:
final
Fee:
$234
Permit Type:
N/A
Building Type:
N/A
Kitchen/bath remodel house alteration garage conversion to living space (no new square footage)
2008-10-06
Residence convert garage to office non-conditioned re side area of garage
Valuation:
$10,000
Permit #:
CBA2007-00427
Status:
final
Fee:
$440
Permit Type:
Alteration/remodel
Building Type:
N/A
Tear off comparable shingles and install minimum 30 year laminated dimensional composition shingles in color to match existing per photo. no wrapping barge boards with shingling. do not addition gutters. keep diverter over front porch. no other work. carbon monoxide & smoke alarms required. reference 2010 crc sections r315 & r314
Valuation:
$9,800
Permit #:
RES-1308175
Status:
final
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Building addition adu deck patio cover garage barn ground mount solar light pole masonry wall
2004-03-09
**void** duplicate case - see cbn4-513 - 280 sq. ft. retaining wall
Valuation:
N/A
Permit #:
CBN2004-00520
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Re re roof 20 sq
Valuation:
$7,245
Permit #:
RERR2010-02054
Status:
final
Fee:
$280
Permit Type:
Single family - d...
Building Type:
N/A
Remedial reparis
Valuation:
$900,000
Permit #:
0100005202
Status:
approved
Fee:
N/A
Permit Type:
Alt/add/repair to...
Building Type:
N/A
Remedial reparis
Valuation:
$900,000
Permit #:
0100005201
Status:
approved
Fee:
N/A
Permit Type:
Alt/add/repair to...
Building Type:
N/A
Remedial reparis
Valuation:
$900,000
Permit #:
0100005195
Status:
approved
Fee:
N/A
Permit Type:
Alt/add/repair to...
Building Type:
N/A
Remedial reparis
Valuation:
$900,000
Permit #:
0100005192
Status:
approved
Fee:
N/A
Permit Type:
Alt/add/repair to...
Building Type:
N/A
Remedial reparis
Valuation:
$900,000
Permit #:
0100005189
Status:
approved
Fee:
N/A
Permit Type:
Alt/add/repair to...
Building Type:
N/A
Remedial reparis
Valuation:
$900,000
Permit #:
0100005188
Status:
final
Fee:
N/A
Permit Type:
Alt/add/repair to...
Building Type:
N/A
Remedial reparis
Valuation:
$900,000
Permit #:
0100005203
Status:
approved
Fee:
N/A
Permit Type:
Alt/add/repair to...
Building Type:
N/A
Remedial reparis
Valuation:
$900,000
Permit #:
0100005200
Status:
approved
Fee:
N/A
Permit Type:
Alt/add/repair to...
Building Type:
N/A
Remedial reparis
Valuation:
$900,000
Permit #:
0100005199
Status:
approved
Fee:
N/A
Permit Type:
Alt/add/repair to...
Building Type:
N/A
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Robert Ruffner Reviews
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Robert Ruffner License info
Inactive License
| License # | 384871 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 Robert Ruffner at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Robert Ruffner, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
24
Permits
- Building permit records show that Robert Ruffner has worked on 24 permitted projects.
Robert Ruffner Employees
RR
Robert James Ruffner
Owner