Updated: May 31, 2026
Location and Projects
Address
1729 CABRILLO AVENUE, Alhambra, CA, 91803
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Jonathan Wang Construction
Serving clients in Alhambra, CA, Jonathan Wang brings over three decades of experience to residential construction and remodeling projects. With 34 years in the industry, Wang has overseen a variety of home renovation and improvement jobs in the greater San Gabriel Valley area. The business focuses on working with homeowners seeking upgrades, repairs, and alterations to existing properties. Clients in Alhambra and surrounding neighborhoods turn to Jonathan Wang for projects ranging from single-family home remodels to targeted repairs. Leveraging deep knowledge of local building codes and construction methods, Wang coordinates each phase of the project directly with property owners. The company is equipped to manage both interior and exterior work, adapting to the needs of each unique home.
Jonathan Wang Services
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Jonathan Wang Contact Information
Address: 1729 CABRILLO AVENUE, Alhambra, CA 91803
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Jonathan Wang Alhambra
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jonathan Wang has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Jonathan Wang has worked on at least
6.0 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 |
|
3 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Jonathan Wang mostly works on
kitchen remodel
and home addition
projects.
Pricing
|
1 project
|
$5k-$20k |
|
2 projects
|
$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.
Tenant improvement for maruwu seicha in stoneridge mall with (2) exterior rooftop units. new non load bearing partition wall new ada-compliant service counter addition new food service equipment in the service area and in kitchen new plumbing floor sink floor drain hand sink three comparable sink prep sink mop sink new receptacles and light fixtures. (2) new 2.5 ton heat pump unit 197... see more
Valuation:
$100,000
Permit #:
B25-2921
Status:
triage
Fee:
$2,467
Permit Type:
N/A
Building Type:
N/A
1. new non-load bearing partition wall 2. new ada compliant service counter 3. new furnitures and caseworks 4. new indoor planter. 5. new receptacles & lighting fixture 6. addition and install new food service equipment in service & kitchen area 7. new ada compliant restroom 8. new plumbing floor sink floor drain hand sink three comparable. sink prep sink mop sink 9. fire sprinkler sy... see more
Valuation:
N/A
Permit #:
AD24-00016
Status:
triage
Fee:
$501
Permit Type:
N/A
Building Type:
N/A
1. demolish non-load-bearing partitions. 2. remove existing drywall ceilings. 3. remove existing lighting fixtures. 4. remove existing casework and floor finishes
Valuation:
$10,000
Permit #:
B25-1897
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel of an (e) restaurant demolishing existing non-load bearing walls non- ada compliant service counter & addition new non-load bearing walls ada compliant service counter new walk-in cooler and new led interior lighting
Valuation:
$60,000
Permit #:
BS2203687
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial low gen
Demolishing non-load-bearing partitions removing existing drywall ceilings removing existing lighting fixtures removing existing casework and floor finishes
Valuation:
$10,000
Permit #:
B25-2089
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1. new non-load bearing partition wall 2. new ada compliant service counter 3. new furnitures and caseworks 4. new indoor planter. 5. new receptacles & lighting fixture 6. addition and install new food service equipment in service & kitchen area 7. new ada compliant restroom 8. new plumbing floor sink floor drain hand sink three comparable. sink prep sink mop sink 9. fire sprinkler sy... see more
Valuation:
N/A
Permit #:
AD23-06077
Status:
triage
Fee:
$376
Permit Type:
N/A
Building Type:
N/A
Back check with revised plans
Valuation:
N/A
Permit #:
AD24-01237
Status:
approved
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
Back check with revised plans
Valuation:
N/A
Permit #:
AD24-00767
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement
Valuation:
N/A
Permit #:
00013026-CTI
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement
Valuation:
N/A
Permit #:
00125425-SBPT
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement
Valuation:
N/A
Permit #:
00125426-EBP
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
16/fl- (n) anchorage connections securing previously installed pre fabricated phone booth to floor. extention of (e) fire sprinker system to each (e) phone booth and fire protection under separate permit
Valuation:
$73,000
Permit #:
202510086969
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
New 823 sf all electric kitchen withing (e) basement space including all associated mechanical electrical plumbing and finish work. work limited to east (ashbury) wing of the building
Valuation:
$500,000
Permit #:
202510066803
Status:
suspended
Fee:
N/A
Permit Type:
N/A
Building Type:
45 - school
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Jonathan Wang License info
Verified License
| License # | 7510 |
| Status | Active |
| State | California |
| Type | Interior Designer |
| Date Issued | 12-19-2025 |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Jonathan Wang at the California Council for Interior Design Certification.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 510892 |
| Status | Inactive |
| State | California |
| Type | Electrical |
| Business Type | Sole Ownership |
- 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 Jonathan Wang at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $5,000 |
6
Permits
- Building permit records show that Jonathan Wang has worked on 6 permitted projects.
Jonathan Wang Employees
JW
Jonathan Wang
Sole Owner
JW
Jonathan Wang
Sole Owner