Location and Projects
Address
2404 N SAN GABRIEL BLVD, Rosemead, CA, 91770
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RET Construction Engineer
RET Construction Corp, 2404 N San Gabriel Blvd, Rosemead, CA (Employees: Ethan Truong and Lam Tien Truong) holds a General Building, Electrical, General Engineering license according to the California license board.
Their BuildZoom score of 107 ranks in the top 6% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring RET Construction Corp, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
RET Construction Corp Services
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RET Construction Corp Contact Information
Phone Number: (626) 679-4013
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Address: 2404 N SAN GABRIEL BLVD, Rosemead, CA 91770
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RET Construction Corp Rosemead
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
RET Construction Corp has a BuildZoom score of 107, which places them above 94% of 336,931 contractors in California.
Activity
|
9 projects
|
2025 |
|
12 projects
|
2024 |
|
8 projects
|
2023 |
Our building permit records indicate that RET Construction Corp has worked on at least
29.0 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
|
5 projects
|
Home Additions |
|
4 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that RET Construction Corp mostly works on
home addition
and new construction
projects.
Pricing
|
5 projects
|
< $5k |
|
7 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
4 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $5,750. 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 RET Construction Corp
This is a sample of this contractor's permits. Click here to access their complete permit history.
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 18 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$28,000
Permit #:
25016-90000-22926
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 2-story single family-dwelling: 5 bedrooms 4 bathrooms powder room with attached 3-car garage and covered porch
Valuation:
$710,247
Permit #:
B23-45124
Status:
issued
Fee:
N/A
Permit Type:
Nr new residential
Building Type:
N/A
New 1-story sfd: 4 bedrooms 3 bathrooms with attached 2-car garage
Valuation:
$477,799
Permit #:
B23-43955
Status:
final
Fee:
N/A
Permit Type:
Nr new residential
Building Type:
N/A
**change of contractor** addition (500 sq ft) new living room master bedroom bathroom and wic. remodel/reconfigure kitchen and existing bedrooms. create (2) new bathrooms and hallway; new roof framing on entire house; new deck (515 sq.ft.) **major remodel**
Valuation:
N/A
Permit #:
BLD22-00010
Status:
final
Fee:
$10,836
Permit Type:
N/A
Building Type:
N/A
Roof mounted solar 9.2kw
Valuation:
$20,000
Permit #:
B23-0285
Status:
final
Fee:
$560
Permit Type:
N/A
Building Type:
N/A
**change of contractor** addition (500 sq ft) new living room master bedroom bathroom and wic. remodel/reconfigure kitchen and existing bedrooms. create (2) new bathrooms and hallway; new roof framing on entire house; new deck (515 sq.ft.) **major remodel**
Valuation:
N/A
Permit #:
PLM22-00608
Status:
final
Fee:
$464
Permit Type:
N/A
Building Type:
N/A
**change of contractor** addition (500 sq ft) new living room master bedroom bathroom and wic. remodel/reconfigure kitchen and existing bedrooms. create (2) new bathrooms and hallway; new roof framing on entire house; new deck (515 sq.ft.) **major remodel**
Valuation:
N/A
Permit #:
MEC22-00614
Status:
final
Fee:
$123
Permit Type:
N/A
Building Type:
N/A
**change of contractor** addition (500 sq ft) new living room master bedroom bathroom and wic. remodel/reconfigure kitchen and existing bedrooms. create (2) new bathrooms and hallway; new roof framing on entire house; new deck (515 sq.ft.) **major remodel**
Valuation:
N/A
Permit #:
ELE22-01235
Status:
final
Fee:
$302
Permit Type:
N/A
Building Type:
N/A
Pv1. new solar system on existing residential roof-top. 3.6kw dc 2.7 kw air conditioning 9 x modules with micro inverters 1 new combiner box
Valuation:
N/A
Permit #:
25041-10000-03797
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Residential addition of 2 004 sq. ft. with 120 sq. ft. to remain of main dwelling. attached garage to main dwelling. new detached adu 510 sq. ft
Valuation:
$333,218
Permit #:
B21-0372
Status:
expired
Fee:
$13,590
Permit Type:
N/A
Building Type:
N/A
Installation of roof mount solar photovoltaic system on main house: 5.600 dc kw 5.180 kw air conditioning (14) panels combiner box micro-inverters
Valuation:
$18,000
Permit #:
B24-47685
Status:
final
Fee:
N/A
Permit Type:
Cb combo building
Building Type:
N/A
New detached accessory dwelling unit: 3 bedrooms 2 bathrooms and kitchen
Valuation:
$165,416
Permit #:
B23-43956
Status:
issued
Fee:
N/A
Permit Type:
Nr new residential
Building Type:
N/A
Installation of roof mount solar photovoltaic system on adu: 3.200 dc kw 2.960 kw air conditioning (8) panels combiner box micro-inverters
Valuation:
$18,000
Permit #:
B24-47684
Status:
final
Fee:
N/A
Permit Type:
Cb combo building
Building Type:
N/A
Single family dwelling addition 1 family room 1 bedroom and 1 bathroom. 500 sq. ft. new detached adu 857 sq.ft. w/2 car garage 410 sq. ft
Valuation:
$220,000
Permit #:
B20-0825
Status:
final
Fee:
$20,703
Permit Type:
N/A
Building Type:
N/A
Install 12.800 dc kw roof mount solar system. (32) modules with (32) micro-inverters (no battery)
Valuation:
$20,000
Permit #:
B25-48297
Status:
issued
Fee:
N/A
Permit Type:
Cb combo building
Building Type:
N/A
Bathroom remodel: to remove tub and install (1) shower w/tile (1) redrain and install (1) outlet for bidet
Valuation:
$5,000
Permit #:
BLD2025-02284
Status:
final
Fee:
N/A
Permit Type:
Residential remodel
Building Type:
N/A
Backfilling with structural compacted fill of swimming pool - demolish shell pool & equipment
Valuation:
$0
Permit #:
MISC24-47146
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Backfilling with structural compacted fill of swimming pool - demolish shell pool equipment
Valuation:
$0
Permit #:
G24-47147
Status:
issued
Fee:
N/A
Permit Type:
N/A
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 #:
24041-90000-48225
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install (4) 15.360 kw 20 kwh energy storage system
Valuation:
$0
Permit #:
E25-49006
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Avg Project
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BZ Score
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Avg Project
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BZ Score
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Avg Project
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Projects
RET Construction Corp Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
RET Construction Corp License info
Verified License
| License # | 1019820 |
| Status | Active |
| State | California |
| Type | General Building, Electrical, General Engineering |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for RET Construction Corp at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
34
Permits
- Building permit records show that RET Construction Corp has worked on 34 permitted projects.
RET Construction Corp Employees
ET
Ethan Truong
Officer
LT
Lam Tien Truong
Rmo / Ceo / Pres