Location and Projects
Address
9468 Guess St, Rosemead, CA, 91770
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A- American Gate Tech Ironworkers/Welder
A- American Gate Tech, 9468 Guess St, Rosemead, CA (Owned by: Jesse Kwan Chuck Wong) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring A- American Gate Tech, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
A- American Gate Tech Services
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A- American Gate Tech Contact Information
Phone Number: (626) 757-9521
Address: 9468 Guess St, Rosemead, CA 91770
A- American Gate Tech Rosemead
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
A- American Gate Tech has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
2 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that A- American Gate Tech has worked on at least
8.0 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.
Pricing
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
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 A- American Gate Tech
This is a sample of this contractor's permits. Click here to access their complete permit history.
New 1-story residential 2 905 sq. ft. with attached garage 505 sq. ft. new detached adu 1 200 sq. ft. 2022-07-12 updated the branch circuit and (2) ev chargers outlets in garage
Valuation:
$650,000
Permit #:
B20-0669
Status:
final
Fee:
$46,244
Permit Type:
N/A
Building Type:
N/A
Legalize 214 sf covered patio & remodel kitchen reroof
Valuation:
$52,000
Permit #:
RESI24-0271
Status:
issued
Fee:
$2,426
Permit Type:
Alteration or repair
Building Type:
N/A
Kitchen and (3) bathroom room remodel electrical panel upgrade water heater recess lighting repipe
Valuation:
$35,000
Permit #:
B23-0234
Status:
final
Fee:
$3,849
Permit Type:
N/A
Building Type:
N/A
(3) mini splits tear off and reroof with 27 sq's of shingles. (1) tankless water heater class a roof covering required
Valuation:
$12,150
Permit #:
B24-0873
Status:
expired
Fee:
$1,119
Permit Type:
N/A
Building Type:
N/A
(2) mini splits tear off and reroof with 20 sq's of shingles. (1) tankless water heater class a roof covering required
Valuation:
$9,000
Permit #:
B24-0872
Status:
expired
Fee:
$876
Permit Type:
N/A
Building Type:
N/A
Unit a- 2537 sq. ft. with 2 car garage of 464 sq. ft. patio of 37 sq. ft. cmu wall 6'x386 revision 07/23/2018 floor plan revision a1-1.1
Valuation:
$344,608
Permit #:
B16-0448
Status:
final
Fee:
$19,579
Permit Type:
N/A
Building Type:
N/A
1000 sf adu attached to (e) 364 sf garage
Valuation:
$153,000
Permit #:
RESI21-0449
Status:
final
Fee:
$10,636
Permit Type:
New single family...
Building Type:
N/A
New 2 story adu 1 200 s.f. per ab494 and sb229
Valuation:
$190,000
Permit #:
18010-10000-03769
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Unit b- 2485 sq. ft. with 2 car garage of 493 sq. ft. patio of 31 sq. ft
Valuation:
$316,717
Permit #:
B16-0449
Status:
final
Fee:
$18,445
Permit Type:
N/A
Building Type:
N/A
50 sq. ft. addition for new bathroom addition air conditioning fau supp/ret
Valuation:
$7,550
Permit #:
RESI22-0416
Status:
final
Fee:
$720
Permit Type:
Addition only
Building Type:
N/A
Re-roof dwelling only
Valuation:
$5,000
Permit #:
RESI23-0065
Status:
final
Fee:
$286
Permit Type:
Reroof
Building Type:
N/A
Install a 200 amp 2 gang single phase service panel for 5114 and 5116 meridian st
Valuation:
N/A
Permit #:
21141-90000-16253
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install an electrical vehicle charger(s) in a single-family dwelling
Valuation:
N/A
Permit #:
21041-90000-59753
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Verify compliance to remove kitchen from garage
Valuation:
N/A
Permit #:
B24-1326
Status:
expired
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Demolish the 930 single family and 300 sq ft car garage
Valuation:
$7,000
Permit #:
B21-0314
Status:
final
Fee:
$474
Permit Type:
N/A
Building Type:
N/A
Remove existing fireplace in single family dwelling
Valuation:
$2,000
Permit #:
18016-10000-24305
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to 18016-20000-08071 to revise work description to include interior remodel to addition bathroom inside existing bedroom"-no fee dept error
Valuation:
N/A
Permit #:
18016-20002-08071
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Sewer connection
Valuation:
N/A
Permit #:
21042-90000-35065
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
3 new retaining walls. 4ft x 30ft 4ft x 33ft 5ft x 15ft widen steps to 14ft wide
Valuation:
$7,655
Permit #:
B11-0875
Status:
final
Fee:
$610
Permit Type:
N/A
Building Type:
N/A
New block wall of 6ft x 53ft
Valuation:
$3,180
Permit #:
B11-1169
Status:
final
Fee:
$388
Permit Type:
N/A
Building Type:
N/A
A- American Gate Tech Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
A- American Gate Tech License info
Verified License
| License # | 662300 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for A- American Gate Tech at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 868035 |
| Status | Active |
| State | California |
| Type | Doors, Gates And Activating Devices |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for A- American Gate Tech at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
39
Permits
- Building permit records show that A- American Gate Tech has worked on 39 permitted projects.
A- American Gate Tech Employees
JW
Jesse Kwan Chuck Wong
Owner
JM
Juan Gilberto Morfin Mora
Owner