Updated: Feb 14, 2026
Location and Projects
Address
5805 SACRAMENTO AVE, Richmond, CA, 94804
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Rienzo Construction Co
Rienzo Construction Co, 5805 Sacramento Ave, Richmond, CA (Owned by: Gary Rienzo) holds a General Building license according to the California license board.
Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Rienzo Construction Co, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Rienzo Construction Co Services
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Rienzo Construction Co Contact Information
Phone Number: (510) 368-5217
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Address: 5805 SACRAMENTO AVE, Richmond, CA 94804
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Building Permits by Rienzo Construction Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Partial foundation replace, brick fireplace replacement with wood-frame chase/stucco outside and new glu-lam in basement.
Valuation:
$15,000
Permit #:
RB9701690
Status:
Final
Fee:
$487
Permit Type:
N/A
Building Type:
N/A
Electrical for circuit
Valuation:
$0
Permit #:
B2015-00733
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rebuild frpnt porch and foundation shear panel basement area replace front steps
Valuation:
$23,000
Permit #:
B9203982
Status:
Final
Fee:
$567
Permit Type:
N/A
Building Type:
N/A
Fire damage repairs: phase i - demolish (e) rear section of house and install foundation phase ii under separate permit
Valuation:
$23,400
Permit #:
B1997-02590
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel bathroom no structural work. decease size of closet in bedroom
Valuation:
$11,000
Permit #:
RB9903812
Status:
Final
Fee:
$397
Permit Type:
N/A
Building Type:
N/A
Mechanical for brick fireplace replacement with zero- clearance fireplace.
Valuation:
$0
Permit #:
RM9700544
Status:
Final
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Addition two shower stalls adjacent to existing 1/2 bathroom at lower level (property records shows as full finished basement)
Valuation:
$64
Permit #:
B2000-01591
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construct a two story rear deck with stairs.
Valuation:
$30,000
Permit #:
RB9903126
Status:
Expired
Fee:
$933
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel retile tub surround over cement board plumbing
Valuation:
$3,500
Permit #:
RB9500370
Status:
Final
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Move existing supply line an dreinstall on opposite wall
Valuation:
$0
Permit #:
RP9400758
Status:
Final
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Seismic retrofitt-straps on posts to girders and piers. 1/2 shearwall. hold downs and 5/8 bolts
Valuation:
$6,000
Permit #:
B2000-00941
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Foundation replacement-partial shear walls
Valuation:
$12,000
Permit #:
RB9803055
Status:
Final
Fee:
$422
Permit Type:
N/A
Building Type:
N/A
Install shower stall ceiling fan and shower pan
Valuation:
$0
Permit #:
RM9400439
Status:
Final
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Bathroom remodeling remodel bathroom no structural work. decease size of closet in bedroom
Valuation:
N/A
Permit #:
RB9903812
Status:
FINAL
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace lath & plaster w/sheetrock in two bedrooms and bathroom replace tub surround tiles
Valuation:
$12,000
Permit #:
B2000-00943
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical-t/i alameda martial arts
Valuation:
N/A
Permit #:
E95-3003
Status:
final
Fee:
$49
Permit Type:
N/A
Building Type:
N/A
Electrical for bathroom remodel
Valuation:
$0
Permit #:
RE9903066
Status:
Final
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Plumbing for bathroom remodel
Valuation:
$0
Permit #:
RP9902247
Status:
Final
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Plumbing-t/i alameda martial arts
Valuation:
N/A
Permit #:
P95-5047
Status:
final
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Tenant improvement alameda martial arts
Valuation:
$5,000
Permit #:
B94-1471
Status:
final
Fee:
$325
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Rienzo Construction Co License info
Verified License
| License # | 525515 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Rienzo Construction Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
10
Permits
- Building permit records show that Rienzo Construction Co has worked on 10 permitted projects.
Rienzo Construction Co Employees
GR
Gary Rienzo
Sole Owner
GR
Gary Rienzo
Owner