Updated: Jun 17, 2026
Location and Projects
Address
2 ROLEN COURT, Clayton, CA, 94517
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Gianni Construction
Gianni Construction, 2 Rolen Ct, Clayton, CA (Employees: Americus Gianni, Anthony Randall Gianni, and Michael Louis Gianni) holds a General Building license and 2 other licenses 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 Gianni Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gianni Construction Services
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Gianni Construction Contact Information
Phone Number: (925) 693-0747
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Address: 2 ROLEN COURT, Clayton, CA 94517
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Change all windows and door on exterior of house size for size windows must meet egress requirements; install stucco over existing siding
Valuation:
$45,000
Permit #:
BLD2008-00396
Status:
final
Fee:
$1,406
Permit Type:
N/A
Building Type:
N/A
Replace garage man door siding
Valuation:
$2,000
Permit #:
B19-013802
Status:
final
Fee:
$224
Permit Type:
N/A
Building Type:
N/A
Deck expansion
Valuation:
N/A
Permit #:
BIMIR18-003740
Status:
final
Fee:
$935
Permit Type:
N/A
Building Type:
N/A
Building new construction additions alterations or sign
2018-05-11
Fire place remodel and wall removal
Valuation:
$10,000
Permit #:
B180512
Status:
final
Fee:
$829
Permit Type:
Alteration
Building Type:
N/A
Install gas fireplace insert to replace old natural burning gas starter fireplace 11-12-08 --- revision to include electrical for ceiling fan wall light and receptical outlet around fireplace area --- must comply with title-24 lighting requirements --- box for ceiling fan must be listed for that specific use --- ***may require foor plan - subject to field inspector's approval*** -----... see more
Valuation:
N/A
Permit #:
BI415391
Status:
final
Fee:
$327
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel like for like new shower valve sink toilet wet wall shower dam exhaust fan to remain per plans
Valuation:
$8,000
Permit #:
BIAL14-006706
Status:
final
Fee:
$488
Permit Type:
N/A
Building Type:
N/A
Remove old deck boards and railing and replace with trex. deck perimiter modification
Valuation:
N/A
Permit #:
BIMIR18-001695
Status:
final
Fee:
$1,728
Permit Type:
N/A
Building Type:
N/A
Modify existing hot and cold water lines and drain line at 2nd floor laundry area per plan
Valuation:
N/A
Permit #:
BIPL14-007458
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel: new pony wall enlarge shower replace toilet new exhaust fan. no electrical work
Valuation:
N/A
Permit #:
BIAL14-002754
Status:
final
Fee:
$958
Permit Type:
N/A
Building Type:
N/A
Master bathroom remodel - no electrical or window changes as part of this permit
Valuation:
N/A
Permit #:
BIAL14-007876
Status:
final
Fee:
$504
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel - all new coutertops cabinets & fixtures 29 new recessed lighting in kitchen laundry room family room & dining room replace existing 100amp panel
Valuation:
$60,000
Permit #:
BLD2004-01053
Status:
final
Fee:
$3,021
Permit Type:
N/A
Building Type:
N/A
Foundation repair - 5 cubic ft repair new corner 4x4 new osb and siding
Valuation:
N/A
Permit #:
BIFD14-006559
Status:
final
Fee:
$204
Permit Type:
N/A
Building Type:
N/A
Wetwall/shower pan: new shower pan and wet wall tie in
Valuation:
N/A
Permit #:
BIRP14-006565
Status:
final
Fee:
$264
Permit Type:
N/A
Building Type:
N/A
Revision on framing for rim floor trusses
Valuation:
$0
Permit #:
BR13014
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install i-beam across 2 bedrooms
Valuation:
$4,685
Permit #:
B130566
Status:
final
Fee:
$629
Permit Type:
N/A
Building Type:
N/A
Tenant improvement for accounting/tax service office (gary langsdale cpa) suite c
Valuation:
$30,363
Permit #:
BP10000299
Status:
final
Fee:
$841
Permit Type:
N/A
Building Type:
N/A
Guest bathroom remodel
Valuation:
N/A
Permit #:
BIAL12-001754
Status:
final
Fee:
$677
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel
Valuation:
$25,000
Permit #:
B11-0285
Status:
final
Fee:
$723
Permit Type:
Alter/res
Building Type:
N/A
Installing new gas line for new furnace and central heating systems with ducts
Valuation:
$4,000
Permit #:
MEC2007-00098
Status:
final
Fee:
$405
Permit Type:
N/A
Building Type:
N/A
Kitchen and bathroom remodel for unit #201
Valuation:
$25,000
Permit #:
KU10-0010
Status:
final
Fee:
$1,277
Permit Type:
Otc permit
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Gianni Construction License info
Verified License
| License # | 888187 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Gianni Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 327180 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- 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 Gianni Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 373073 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- 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 Gianni Construction 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 | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
16
Permits
- Building permit records show that Gianni Construction has worked on 16 permitted projects.
Gianni Construction Employees
AG
Americus Gianni
Rmo/Ceo/Pres
AG
Anthony Randall Gianni
Sole Owner
MG
Michael Louis Gianni
Officer
SG
Steven Michael Gianni
Officer