Updated: Jun 01, 2026
Location and Projects
Address
3708 TORTOSA COURT, San Ramon, CA, 94583
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B3 Builders Construction
B3 Builders Inc at 3708 TORTOSA COURT, San Ramon, CA 94583, held a General Contractor license (#902798) with the California contractors license board with an expiration date of 07-08-2011. We last verified the license was revoked on 05-31-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
B3 Builders Inc Services
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B3 Builders Inc Contact Information
Phone Number: (925) 209-3246
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Address: 3708 TORTOSA COURT, San Ramon, CA 94583
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B3 Builders Inc San Ramon
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are B3 Builders Inc, click “This is My Business” to update your information.
Activity
|
1 project
|
2023 |
Our building permit records indicate that B3 Builders Inc has worked on at least
1.0 project over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
< $5k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
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)
2019-06-04
To remodel kitchen in existing single family dwelling. (removal of partition non load bearing walls) to include mep's : lights switches circuits sink gas test low gas range range vent etc. rev 3/21/2019: addition gas fireplace insert
Valuation:
$91,000
Permit #:
RBC1804894
Status:
final
Fee:
$2,886
Permit Type:
N/A
Building Type:
N/A
Replace all windows and exterior doors in home same location. **14 windows smaller in size per plans** ** 3/2/18 - revision to addition new window opening in kitchen - bdb ** **10/4/18** permit reissued at 50% fee. curtis m
Valuation:
N/A
Permit #:
BIAL18-000456
Status:
final
Fee:
$4,043
Permit Type:
N/A
Building Type:
N/A
Replace all windows and exterior doors in home same location. **14 windows smaller in size per plans** ** 3/2/18 - revision to addition new window opening in kitchen - bdb ** **10/4/18** permit reissued at 50% fee. curtis m
Valuation:
N/A
Permit #:
BIAL18-000456
Status:
final
Fee:
$4,043
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel - replace cabinets sinks mirror tub enclosure toilet vanity lighting lighting fixture exhaust fan receptacles door and lockse to toilet room trim in existing locations
Valuation:
N/A
Permit #:
BIAL19-006435
Status:
final
Fee:
$1,232
Permit Type:
N/A
Building Type:
N/A
Remove and rebuild deck addition gasline for grill and firepit electrical for lighting and hose bib. **5/29/20 expired permit renewal 50%-bushra toma
Valuation:
N/A
Permit #:
BIMIR19-004156
Status:
final
Fee:
$3,169
Permit Type:
N/A
Building Type:
N/A
(rbc) - building residential combo alteration- 1 & 2 unit residential (building)
2018-12-07
Replacement of 7 windows in same openings for single family dwelling. drx181854
Valuation:
$15,000
Permit #:
RBC1800765
Status:
final
Fee:
$689
Permit Type:
N/A
Building Type:
N/A
32 x 16 512 sq ft wooden backyard deck **revision on 8/29/23. b wickham
Valuation:
$1,500
Permit #:
BIMIR23-008353
Status:
final
Fee:
$896
Permit Type:
N/A
Building Type:
N/A
Building a 32 x 16 wooden backyard deck
Valuation:
N/A
Permit #:
BISUB23-02156
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building new construction additions alterations or sign
2019-11-26
Replacing siding
Valuation:
$6,000
Permit #:
B191715
Status:
final
Fee:
$303
Permit Type:
Alteration
Building Type:
N/A
4102 sq ft single family residence with 855 sq ft garage per plan 11/16/18 sas- revision to relocate gas meter per plan 7/1/2019 expired permit renewal - fee paid 10% for final lma 8/1/2019 address changed to 100 samantha ct per todd fitzsimmons
Valuation:
N/A
Permit #:
BIR17-005304
Status:
final
Fee:
$37,397
Permit Type:
N/A
Building Type:
N/A
Building/residential/r/new single family-duplex
2007-08-01
New single family residence **first inspection must be 601-rough grade needs soils engineering reports for fill placement for garage slab. once approved ok to schedule forms/foundations insepctions. gpf 12/11/07**
Valuation:
N/A
Permit #:
BI401330
Status:
filed
Fee:
$13,120
Permit Type:
N/A
Building Type:
N/A
Upgrade main electrical panel to 200 amps replace exist. sub panel in garage
Valuation:
N/A
Permit #:
BIE17-011807
Status:
final
Fee:
$296
Permit Type:
N/A
Building Type:
N/A
Remove dry rot and water proof walls above columns match with existing
Valuation:
$100,000
Permit #:
R18251
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building new construction additions alterations or sign
2017-06-27
Dry rot repairs
Valuation:
$146,000
Permit #:
B170378
Status:
final
Fee:
$3,769
Permit Type:
Alteration
Building Type:
N/A
Dry rot repair to 8 coulmns of 2nd story deck per plans 6-18-18 rev to addition removal of damaged framing from dry rot on siding and replacement in kind. ntorres
Valuation:
N/A
Permit #:
BIRP18-000077
Status:
final
Fee:
$428
Permit Type:
N/A
Building Type:
N/A
Dry rot repair to 8 coulmns of 2nd story deck per plans 6-18-18 rev to addition removal of damaged framing from dry rot on siding and replacement in kind. ntorres
Valuation:
N/A
Permit #:
BIRP18-000077
Status:
final
Fee:
$428
Permit Type:
N/A
Building Type:
N/A
Demolition of an existing single-family residence per plans
Valuation:
N/A
Permit #:
BID17-005201
Status:
final
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
Upgrade main electrical panel to 200 amps replace exist. sub panel in garage
Valuation:
N/A
Permit #:
BIE17-011807
Status:
final
Fee:
$296
Permit Type:
N/A
Building Type:
N/A
Remove 2nd kitchen (built 1984 in guest bedroom with permit) and expand redo bathroom; create desk closet area
Valuation:
$13,000
Permit #:
BP09000326
Status:
final
Fee:
$651
Permit Type:
N/A
Building Type:
N/A
Master bathroom remodel new shower new gfis and replace bathroom window with glass block
Valuation:
N/A
Permit #:
BI406131
Status:
final
Fee:
$533
Permit Type:
N/A
Building Type:
N/A
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B3 Builders Inc Reviews
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B3 Builders Inc License info
Inactive License
| License # | 902798 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | 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 B3 Builders Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1024336 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | 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 B3 Builders Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are B3 Builders Inc, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
24
Permits
- Building permit records show that B3 Builders Inc has worked on 24 permitted projects.
B3 Builders Inc Employees
DB
David Robert Brown
Rmo / Ceo / Pres