Updated: Jul 01, 2026
Location and Projects
Address
11036 MAIN ST, El Monte, CA, 91731
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Di & Zu Construction Inc
Di & Zu Construction Inc, 11036 Main St, El Monte, CA (Employees: Jianzhu Chen Xian, Lisheng Dai, and Lisheng Dai) holds a General Building license according to the California license board.
Their BuildZoom score of 108 ranks in the top 5% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Di & Zu Construction Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Di & Zu Construction Inc Services
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Di & Zu Construction Inc Contact Information
Phone Number: (626) 688-0523
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Address: 11036 MAIN ST, El Monte, CA 91731
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Di & Zu Construction Inc El Monte
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Di & Zu Construction Inc has a BuildZoom score of 108, which places them above 95% of 336,931 contractors in California.
Activity
|
13 projects
|
2025 |
|
12 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Di & Zu Construction Inc has worked on at least
26.0 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
|
13 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Di & Zu Construction Inc mostly works on
new construction
projects.
Pricing
|
5 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
7 projects
|
$100k-$250k |
The typical size of their permits is approximately $100,040. This graph shows the distribution of these job values.
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.
Building Permits by Di & Zu Construction Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Revised 8/06/25: install 100 amp panel next to an existing 100 amp panel - combined loads of 200 amps - with individual weatherheads. - ms installing 200amp panel next to an existing 100amp panel - combined loads of 300ampss - with individual weatherheads
Valuation:
$3,000
Permit #:
EP-2025-03499
Status:
issued
Fee:
N/A
Permit Type:
Electric service ...
Building Type:
N/A
Upgrade and relocate electric service meter upgrade to 200 amps side by side 100 amps adu 100 amps main house **adu permit #:bp-2022-09081**
Valuation:
$3,000
Permit #:
EP-2025-03517
Status:
issued
Fee:
N/A
Permit Type:
Electric service ...
Building Type:
N/A
Install and relocate new electrical panel side by side 200 amps 100 amps to main residence and 100 amps to adu **adu permit #:bp-2022-09076**
Valuation:
$3,000
Permit #:
EP-2025-03429
Status:
complete
Fee:
N/A
Permit Type:
Electric service ...
Building Type:
N/A
Upgrade and relocate electric service meter upgrade to 200 amp dual meter 100 amps adu 100 amps main house **adu permit #:bp-2022-09090**
Valuation:
$3,000
Permit #:
EP-2025-03713
Status:
complete
Fee:
N/A
Permit Type:
Electric service ...
Building Type:
N/A
Electric service upgrade to dual gang meter panel to 200 amps 100 amps adu 100 amps main house **adu permit #:bp-2022-09085**
Valuation:
$3,000
Permit #:
EP-2025-03710
Status:
issued
Fee:
N/A
Permit Type:
Electric service ...
Building Type:
N/A
Meter reset: relocating main house existing meter to adu and converting existing panel to a 100 amp subpanel - adu (b23-000688)
Valuation:
N/A
Permit #:
B25-002015
Status:
issued
Fee:
$349
Permit Type:
N/A
Building Type:
N/A
Revision 1 : correcting existing msp amps to 100amps adu: 1 000 sf detached adu c&d plan primary: 5708 tilton ave
Valuation:
N/A
Permit #:
B23-000330-R.01
Status:
closed - revisions approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revision 2: adu: 1000 sf detached adu c & d plan primary: 5728 newton st
Valuation:
N/A
Permit #:
B23-000501-R.02
Status:
closed - revisions approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revision 1 : correcting existing msp amps to 100 amps adu: 1 000 sf detached adu c&d plan primary: 5928 de la vista
Valuation:
N/A
Permit #:
B23-000328-R.02
Status:
closed - revisions void
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revision 1 : correcting existing msp amps to 100amps adu: 1 000 sf detached adu c&d plan primary: 5928 de la vista
Valuation:
N/A
Permit #:
B23-000328-R.01
Status:
closed - revisions approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revision 1 : correcting existing msp amps to 100amps adu: 1 000 sf detached adu c&d plan primary: 5670 newton st
Valuation:
N/A
Permit #:
B23-000324-R.01
Status:
closed - revisions approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace water heater in garage. same location
Valuation:
N/A
Permit #:
YL-0080209
Status:
final
Fee:
$195
Permit Type:
N/A
Building Type:
N/A
Revision 1 : correcting existing msp amps to 100amps adu: 1 000 sf detached adu c&d plan primary: 5255 35th st
Valuation:
N/A
Permit #:
B23-000329-R.01
Status:
closed - revisions approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revision 1 : correcting existing msp amps to 100amps adu: 1 000 sf detached adu primary: 6668 30th st
Valuation:
N/A
Permit #:
B23-000333-R.01
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Adu: 1000 sf detached adu c & d plan primary: 5728 newton st
Valuation:
N/A
Permit #:
B23-000501
Status:
final
Fee:
$12,618
Permit Type:
N/A
Building Type:
N/A
Revision 1: revision to floor plan adu: 1000 sf detached adu c & d plan primary: 5728 newton st
Valuation:
N/A
Permit #:
B23-000501-R.01
Status:
closed - revisions approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Adu: 1, 000 sf detached adu primary: 6668 30th st
Valuation:
N/A
Permit #:
B23-000333
Status:
final
Fee:
$13,554
Permit Type:
N/A
Building Type:
N/A
Adu: 1, 000 sf detached adu c&d plan primary: 5708 tilton ave
Valuation:
N/A
Permit #:
B23-000330
Status:
final
Fee:
$15,411
Permit Type:
N/A
Building Type:
N/A
Adu: 1, 000 sf detached adu c&d plan primary: 5255 35th st
Valuation:
N/A
Permit #:
B23-000329
Status:
final
Fee:
$12,363
Permit Type:
N/A
Building Type:
N/A
Adu: 1, 000 sf detached adu c&d plan primary: 5928 de la vista
Valuation:
N/A
Permit #:
B23-000328
Status:
final
Fee:
$13,605
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Di & Zu Construction Inc License info
Verified License
| License # | 1110310 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Di & Zu Construction Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
23
Permits
- Building permit records show that Di & Zu Construction Inc has worked on 23 permitted projects.
Di & Zu Construction Inc Employees
JX
Jianzhu Chen Xian
Officer
LD
Lisheng Dai
Ceo / President
LD
Lisheng Dai
Ceo / President
YD
Yunrong Duan
Rmo
YD
Yunrong Duan
Rmo