Updated: Jan 12, 2026
Location and Projects
Address
9391 52ND STREET, Riverside, CA, 92509
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Ruiz Sergio Concrete Contractor
Ruiz Sergio, 9391-52 Nd St, Riverside, CA (Employees: Christian Jesus Ruiz and Sergio Daniel Ruiz Leyva) holds a Concrete license and 1 other license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ruiz Sergio, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Ruiz Sergio Services
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Ruiz Sergio Contact Information
Phone Number: (951) 237-1924
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Address: 9391 52ND STREET, Riverside, CA 92509
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This is a sample of this contractor's permits. Click here to access their complete permit history.
North park building electrical and plumbing permits for an interior remodel to an existing grocery store. work to include remove/replace refrigeration cases and fixtures wall infills replace and install new doors. associated electrical and plumbing work. cc-3-6 geo 52 transit priority area
Valuation:
$271,674
Permit #:
2318463
Status:
complete
Fee:
$3,520
Permit Type:
Add/alt tenant im...
Building Type:
N/A
North park building electrical and plumbing permits for an interior remodel to an existing grocery store. work to include remove/replace refrigeration cases and fixtures wall infills replace and install new doors. associated electrical and plumbing work. cc-3-6 geo 52 transit priority area
Valuation:
N/A
Permit #:
2318469
Status:
complete
Fee:
$3,520
Permit Type:
Add/alt tenant im...
Building Type:
N/A
North park building electrical and plumbing permits for an interior remodel to an existing grocery store. work to include remove/replace refrigeration cases and fixtures wall infills replace and install new doors. associated electrical and plumbing work. cc-3-6 geo 52 transit priority area
Valuation:
N/A
Permit #:
2318467
Status:
complete
Fee:
$3,520
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Deferred fire sprinklers for project 642668 approval # 2318463 per affidavit (0 - sprinklers)
Valuation:
N/A
Permit #:
2348661
Status:
complete
Fee:
$235
Permit Type:
N/A
Building Type:
N/A
[permit renewed 7/16/09] - one story addition of 442sf at front of existing sfd( extend existing living room). remodel existing living room 270sf. new covered entry porch 60sf. reroof: tear off new comparable shingles. 13sqs
Valuation:
N/A
Permit #:
BLD2008-01593
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$3,000
Permit #:
2019-20314
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Deferred fire alarms for project 642668 approval #2318463 per affidavit (0 - devices)
Valuation:
N/A
Permit #:
2348653
Status:
issued
Fee:
$308
Permit Type:
N/A
Building Type:
N/A
Clairemont rs-1-7 electric & gas for prefab inground pool (less than 18" deep, no permit required) for existing single family residence bruce ramet owner
Valuation:
$5,000
Permit #:
461139
Status:
Cancelled - Expired
Fee:
N/A
Permit Type:
N/A
Building Type:
Acc Struct to 1 o...
Demolish awing in backyard
Valuation:
$500
Permit #:
202201996
Status:
issued
Fee:
$514
Permit Type:
Demolish misc/gar...
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
GS14-00067
Status:
ISSUED
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Must comply with fire zone 2 restrictions. remove & replace front porch
Valuation:
$9,000
Permit #:
B2007-02382
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
GS12-00742
Status:
ISSUED
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
GS12-00044
Status:
ISSUED
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Replaster existing residence
Valuation:
$2,280
Permit #:
B97-2448
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Retaining wall county standard
Valuation:
$300
Permit #:
BXX067022
Status:
EXPIRED
Fee:
$176
Permit Type:
N/A
Building Type:
N/A
Patio cover/carport to dwelling
Valuation:
$3,121
Permit #:
BXX981343
Status:
EXPIRED
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
GS11-00267
Status:
ISSUED
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Retaining wall
Valuation:
$3,180
Permit #:
B97-3321
Status:
final
Fee:
$134
Permit Type:
Residence
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
GS01-01099
Status:
ISSUED
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
GS10-00051
Status:
ISSUED
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
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Ruiz Sergio Reviews
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Verified License
BuildZoom confirmed this contractor's license
Ruiz Sergio License info
Verified License
| License # | 1092831 |
| Status | Active |
| State | California |
| Type | Concrete |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Ruiz Sergio at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1017163 |
| Status | Active |
| State | California |
| Type | Concrete |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Ruiz Sergio at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | Western National Mutual Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Clear Spring Property & Casualty Company |
10
Permits
- Building permit records show that Ruiz Sergio has worked on 10 permitted projects.
Ruiz Sergio Employees
CR
Christian Jesus Ruiz
General Partner
SL
Sergio Daniel Ruiz Leyva
Sole Owner