Updated: Jun 13, 2026
Location and Projects
Address
2521 W AVENUE 31, Los Angeles, CA, 90065
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Bao Tran Construction
Serving clients throughout Los Angeles, Bao Tran brings over three decades of experience to residential and commercial construction projects in the region. Active since 1993, the company manages new construction, remodels, and additions, tailoring each project to meet the architectural styles and requirements found across Los Angeles neighborhoods. Bao Tran works with property owners, real estate professionals, and developers, offering expertise in structural alterations, kitchen and bath upgrades, and custom build-outs. Drawing on an extensive local portfolio, the contractor prioritizes site-specific solutions for both ground-up construction and interior transformations. With a long-standing presence in the Los Angeles construction industry, Bao Tran is equipped to navigate local permitting and code requirements while delivering a consistent approach to project delivery in Southern California.
Bao Tran Services
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Bao Tran Contact Information
Phone Number: (323) 358-5671
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Address: 2521 W AVENUE 31, Los Angeles, CA 90065
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Bao Tran Los Angeles
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Bao Tran has a BuildZoom score of 105, which places them above 92% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
5 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Bao Tran has worked on at least
12.0 projects 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.
Experience
|
3 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Bao Tran mostly works on
home addition
projects.
Pricing
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
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.
1-story addition and remodel to (e) single story single family dwelling w attach. 2-car garage
Valuation:
$100,000
Permit #:
25014-30000-00814
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of a roof-mounted microinverter/ac module solar photovoltaic (pv) system not exceeding 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
25041-90000-01565
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(n) 1, 550 sqft 2nd story addition to (e) single family dwelling to include (4) bedrooms (4) bathrooms and study room w balcony (n) 429 sqft 1st floor addition to extend (e) bathroom bedroom living/dining room and create stairway to 2nd story mechanical electrical and plumbing on separate permits home currently has 3 bed 2 bathroom and will be 7 bed and 6 bathroom as per approved plans
Valuation:
$176,131
Permit #:
BLDR-2021-0272
Status:
issued
Fee:
$4,617
Permit Type:
N/A
Building Type:
N/A
T24 energy only plan check for change of use from bank to vet clinic. lighting and power loads all on existing branch circuits. total square footage = 2810 sf permit partially paid under 23041-90000-69586
Valuation:
N/A
Permit #:
23041-10000-71138
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
This permit supersedes (p22-00143) 2nd story addition roof deck & stairs (some interior work) 2-bedroom & 1-bath (1st story addition 168 sq. ft. & 2nd story addition 329 sq. ft. & open deck 331 sq. ft.)
Valuation:
N/A
Permit #:
P22-00143
Status:
issued
Fee:
N/A
Permit Type:
Over the counter
Building Type:
N/A
This permit supersedes (m21-00027) 2nd story addition roof deck & stairs (some interior work) 2-bedroom & 1-bath (1st story addition 168 sq. ft. & 2nd story addition 329 sq. ft. & open deck 331 sq. ft.)
Valuation:
N/A
Permit #:
M22-00122
Status:
issued
Fee:
N/A
Permit Type:
Over the counter
Building Type:
N/A
This permit supersedes (e21-00056) 2nd story addition roof deck & stairs (some interior work) 2-bedroom & 1-bath (1st story addition 168 sq. ft. & 2nd story addition 329 sq. ft. & open deck 331 sq. ft.)
Valuation:
N/A
Permit #:
E22-00211
Status:
issued
Fee:
N/A
Permit Type:
Over the counter
Building Type:
N/A
This permit supersedes (b20-00139) 2nd story addition roof deck & stairs (some interior work) 2-bedroom & 1-bath (1st story addition 168 sq. ft. & 2nd story addition 329 sq. ft. & open deck 331 sq. ft.)
Valuation:
N/A
Permit #:
B22-00288
Status:
issued
Fee:
N/A
Permit Type:
Over the counter
Building Type:
434- addition alt...
Pv1 photovoltaic system roof mount: 25 xmodules of 410 w total: 10.25 kwdc 25 xinverter of 300 w total: 7.5 kwac 2xstring 1x125a combiner box 1x60a air conditioning disc
Valuation:
N/A
Permit #:
24041-10000-54538
Status:
approved
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
***supplemental permit to 21014-30000-02439*** to revise structual plans and framing plans due to new revise size of roof rafter *** see comments***
Valuation:
N/A
Permit #:
21014-30002-02439
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Change of use from office to coffee shop - no change in footprint no exterior work see comments
Valuation:
$30,000
Permit #:
21016-20000-58217
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit no. 17014-10000-03779 to revise use codes to reflect permitted scope of work addition and remodel of existing single family dwelling. construct new attached garage to single family dwelling new roof deck above garage bedroom and bathroom addition no fee department error
Valuation:
N/A
Permit #:
17014-30002-03779
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Purchase from city and city instillation of new 1 water meter. in addition to wat-2021-0039 for precon and inspection contact peter acosta 714-738-9060
Valuation:
N/A
Permit #:
WAT-2023-0081
Status:
complete
Fee:
$265
Permit Type:
N/A
Building Type:
N/A
Supplemental permit to 21014-30000-02439 to update structural inventory for methane level per metahne report ***no fee deparment error****
Valuation:
N/A
Permit #:
21014-30001-02439
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Change of use from bank to veterinary clinic. no overnight stays
Valuation:
$100,000
Permit #:
23016-10000-33386
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Whtr-01: residential water heater replace/changeout | additional details: -
Valuation:
N/A
Permit #:
00964632-WHTR
Status:
issued
Fee:
$62
Permit Type:
N/A
Building Type:
N/A
Supplemental permit to permit #18016-10000-35866 for: bathroom remodel combined with electrical and plumbing for residential buildings (no structural changes). replace drywall (no new walls added) for single family dwellings and duplex only. dry rot repair less than 10% of replacement cost of residential buildings
Valuation:
$8,000
Permit #:
18016-30001-35866
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Adu conversion with (n) addition (per lamc 12.22 a.33(c) and (d))
Valuation:
$80,000
Permit #:
21014-30000-02439
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(14)window and (4) door change-out (same size & type) for residential buildings. kitchenand bathroom remodel combined with electricaland plumbing for residential buildings (no structural changes)
Valuation:
$25,000
Permit #:
19016-30000-02758
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Power and lighting for coffee shop tenant improvement. plan check for energy
Valuation:
N/A
Permit #:
22041-20000-24850
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Bao Tran License info
Verified License
| License # | 849538 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Bao Tran at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 849538 |
| Status | Inactive |
| City | Oceanside |
| Type | Contractor |
| Business Type | Sole Ownership |
- According to the City of Oceanside, CA, 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 Bao Tran at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | National Liability & Fire Insurance Company |
55
Permits
- Building permit records show that Bao Tran has worked on 55 permitted projects.
Bao Tran Employees
BT
Bao Tran
Sole Owner
BT
Bao Tran
Owner