Updated: May 28, 2026
Location and Projects
Address
27068 La Paz Rd, Aliso Viejo, CA, 92656
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CSI Builders Construction
Insurance Damage Restoration -Water - Fire - Quake
Remodeling
From BuildZoom: CSI Builders, 27068 La Paz Rd, Aliso Viejo, CA (Employee: Robert Willis) 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 CSI Builders, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
CSI Builders Services
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CSI Builders Contact Information
Phone Number: (949) 842-6773
Address: 27068 La Paz Rd, Aliso Viejo, CA 92656
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remodel two bathrooms and kitchen. replace window and door- reprinted to reflect change of contractor
Valuation:
$28,000
Permit #:
00749949-RBPR
Status:
final
Fee:
$460
Permit Type:
N/A
Building Type:
N/A
Permit for a kitchen remodel to replace cabinets, countertop and sink disposal and a bathroom remodel to replace vanity sink and toilet.field verify for corrections
Valuation:
$18,000
Permit #:
B07-1821
Status:
EXPIRED
Fee:
$336
Permit Type:
Ralt
Building Type:
N/A
Permit for open lattice patio cover icbo no. 2228p of 340 sqft
Valuation:
$5,740
Permit #:
B07-2169
Status:
FINALED
Fee:
$304
Permit Type:
Roth
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
BUS1998-004548
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$800
Permit #:
8907-279
Status:
issued
Fee:
$31
Permit Type:
Residence
Building Type:
N/A
Skirt existing antennas
Valuation:
$1
Permit #:
526575
Status:
Cancelled - Expired
Fee:
N/A
Permit Type:
N/A
Building Type:
Add/Alt Tenant Im...
Type miscellaneous. install two skylights
Valuation:
N/A
Permit #:
1758
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
CSI Builders Reviews
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CSI Builders License info
Verified License
| License # | 792314 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Proprietorship |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for CSI Builders at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Insured
| Insurer | AIX Specialty Insurance Company |
| Insured up to | $2,000,000 |
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
7
Permits
- Building permit records show that CSI Builders has worked on 7 permitted projects.
CSI Builders Employees
RW
Robert Willis
Sole Owner