Updated: Mar 25, 2026
Location and Projects
Address
106 Tappan Ln, Orinda, CA, 94563
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BALANZ Construction
BALANZ INC, 106 Tappan Ln, Orinda, CA (Employees: Alan Siu, Dora Kuen Sheung Siu, and Frederick Wing Cheung Siu) holds a General Building, Plumbing license according to the California license board.
Their BuildZoom score of 95 ranks in the top 22% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring BALANZ INC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
BALANZ INC Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Boiler/Water Heater
Fire Sprinkler Systems
Gas and Piping
Electrical Work
Solar Installation
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Siding
Stucco and Exterior Plastering
Other Exteriors
HVAC
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
BALANZ INC Contact Information
Phone Number: (510) 529-5261
Address: 106 Tappan Ln, Orinda, CA 94563
This is a sample of this contractor's permits. Click here to access their complete permit history.
(rbc) - building residential combo alteration- 1 & 2 unit residential (building)
2020-10-01
Convert lower level to 1 bedroom and 1 bathroom adu. lower level converted to habitable space under rb1803032. no change to conditioned sq footage. includes related mep work.(2nd electrical meter) unit to addressed as 4443 briar cliff rd.drx190346
Valuation:
$20,000
Permit #:
RBC1900988
Status:
final
Fee:
$2,809
Permit Type:
N/A
Building Type:
N/A
Mechanical to convert unconditioned space (basement) of existing single family dwelling to a 468 sf addition consisting of family room bedroom bathroom and laundry room. - kitchen vent
Valuation:
N/A
Permit #:
RM1801918
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
Remove part of interior wall install new beam in ceiling install new subpanel and house wiring update kitchen and bathroom
Valuation:
N/A
Permit #:
BIAL18-002952
Status:
final
Fee:
$1,670
Permit Type:
N/A
Building Type:
N/A
Restore bathroom tub. vanity toilet floor. addition one light above tub. replace 2 track lites and 2 fans. n/a maher ordinance 155-13
Valuation:
$12,000
Permit #:
201411131366
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Install bathtub & tub surro. install new toilet install new vanity and water shutoffs. install viynl floor tile
Valuation:
$0
Permit #:
PP20141113736
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Special investigation ~ fire damage for commerical building (warehouse) code case
Valuation:
N/A
Permit #:
PMT17-01635
Status:
issued
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
Interior bathroom remodel: replace shower enclosure toilet vanity and new lighting per plans
Valuation:
N/A
Permit #:
BIAL14-009589
Status:
final
Fee:
$512
Permit Type:
N/A
Building Type:
N/A
Building new construction additions alterations or sign
2017-04-06
Bathroom & kitchen remodel (no removal of walls doors or posts)
Valuation:
$20,000
Permit #:
B170183
Status:
final
Fee:
$1,369
Permit Type:
Alteration
Building Type:
N/A
Revision to issued permit: b170183 revision to orientation of bathroom
Valuation:
N/A
Permit #:
R17112
Status:
triage
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Install bathtub & tub surround. install new toilet install new vanity and water shutoffs. install viynl floor tile
Valuation:
N/A
Permit #:
PP20141113736
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit 7a: addition light above shower. relocate vanity light if necessary
Valuation:
$0
Permit #:
E201411134355
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Reroof tear off wood replace w/comp 20 sq
Valuation:
$10,000
Permit #:
B1305-0168
Status:
final
Fee:
$206
Permit Type:
Reroof
Building Type:
N/A
Revision to issued permit: b170183 remove post in kitchen
Valuation:
N/A
Permit #:
R17076
Status:
triage
Fee:
$177
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel-replace cabinets and
Valuation:
$30,000
Permit #:
B14-09983
Status:
FINALED
Fee:
$1,364
Permit Type:
Alteration/repair
Building Type:
N/A
Building new construction additions alterations or sign
2014-08-20
Kitchen & bathroom remodel
Valuation:
$12,000
Permit #:
B141246
Status:
final
Fee:
$894
Permit Type:
Ralt
Building Type:
N/A
Building new construction additions alterations or sign
2014-09-02
Kitchen & bathroom remodel
Valuation:
$12,000
Permit #:
B141297
Status:
final
Fee:
$912
Permit Type:
Ralt
Building Type:
N/A
Building new construction additions alterations or sign
2014-09-16
Remodel 2 bathrooms
Valuation:
$12,000
Permit #:
B141394
Status:
final
Fee:
$732
Permit Type:
Ralt
Building Type:
N/A
Tenant improvement - soffit wall w/electrical @ subway store per plans
Valuation:
N/A
Permit #:
BIT12-008398
Status:
final
Fee:
$490
Permit Type:
N/A
Building Type:
N/A
Unit 7a: addition light above shower. relocate vanity light if necessary
Valuation:
N/A
Permit #:
E201411134355
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition plug for micro-wave in kitchen
Valuation:
N/A
Permit #:
BIE13-001773
Status:
final
Fee:
$141
Permit Type:
N/A
Building Type:
N/A
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BALANZ INC License info
Verified License
| License # | 976726 |
| Status | Active |
| State | California |
| Type | General Building, Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for BALANZ INC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Continental Casualty Company |
16
Permits
- Building permit records show that BALANZ INC has worked on 16 permitted projects.
BALANZ INC Employees
AS
Alan Siu
Officer
DS
Dora Kuen Sheung Siu
Officer
FS
Frederick Wing Cheung Siu
Rmo / Ceo / Pres