Updated: Apr 04, 2026
Location and Projects
Address
12903 MCKINLEY AVENUE, Los Angeles, CA, 90059
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Efficient Home Builders Inc
Efficient Home Builders Inc, 12903 Mckinley Ave, Los Angeles, CA (Employees: Judith Ramirez, Judith Ramirez, and Nelson Enrique Ramirez) holds a General Building license according to the California license board.
Their BuildZoom score of 89 does not rank in the top 50% of California contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Efficient Home Builders Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Efficient Home Builders Inc Services
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Efficient Home Builders Inc Contact Information
Phone Number: (310) 502-2508
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Address: 12903 MCKINLEY AVENUE, Los Angeles, CA 90059
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Efficient Home Builders Inc Los Angeles
Quality
89
30th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Efficient Home Builders Inc has a BuildZoom score of 89, which places them above 30% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Efficient Home Builders Inc has worked on at least
5.0 projects over the past 2 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 |
|
3 projects
|
$5k-$20k |
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.
Efficient Home Builders Inc Reviews
1 out of 5 stars, based on
1
review
-
By Matthew M.September 3, 2024Solar$20,000
Building Permits by Efficient Home Builders Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
$0 fee per ab1414 [eplan] new rooftop mounted system system size is 16.06 kwdc. system includes (14) modules with optimizers and (2) 6 kw central inverters and a new 125a load center
Valuation:
N/A
Permit #:
22041-10000-25791
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Solar photovoltaic roof installation with 6.560kw dc system size with tesla battery
Valuation:
$10,000
Permit #:
BEL2403462
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Express residential solar with storage (solarapp+)
2025-08-07
Solar photovoltaic roof installation 12.000 kw dc system size with ess
Valuation:
$12,000
Permit #:
BEL2402816
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Non-solar app+ single family dwelling or duplex residential - solar photovoltaic energy systems
2025-10-15
Install roof mounted photovoltaic solar - 10.66kw (26) modules and (1) inverter (n) 13.5kwh battery as per approved plans
Valuation:
$10,000
Permit #:
PHVR-2024-0239
Status:
issued
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Single family dwelling roof-mounted photovoltaic system- 42 modules; 1 ea inverter se11400h-us and optimizers
Valuation:
N/A
Permit #:
22041-10000-06397
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Solar photovoltaic installation with ess
Valuation:
$10,000
Permit #:
BEL2404511
Status:
closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Real time photovoltaic installation (residential only)
2025-08-14
Solar photovoltaic roof installation with ess
Valuation:
$1,000
Permit #:
ELER24-00725
Status:
expired
Fee:
$441
Permit Type:
N/A
Building Type:
N/A
Single family or duplex residential - electrical – panel upgrade 225 amps or less and temporary powe
2024-10-10
100 amp sub service panel
Valuation:
N/A
Permit #:
ELER-2024-0369
Status:
issued
Fee:
$253
Permit Type:
N/A
Building Type:
N/A
Contractor electrician
Valuation:
$0
Permit #:
BRPC240736
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Pan revision for the permit # eler-2024-0369
Valuation:
N/A
Permit #:
MIS-2024-0656
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plan revision for the permit # phvr-2024-0239
Valuation:
N/A
Permit #:
MIS-2024-0654
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Supplemental permit to #17041-30001-01230 for extra trip."comply with department. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
17041-30002-01230
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Title 24 plan check. replace 7 light fixtures. total area = 1, 430 sq. ft
Valuation:
N/A
Permit #:
17041-30001-01230
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
17041-30002-01230
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Express residential solar with storage (solarapp+)
2025-10-16
Roof mount solar system installation + ess
Valuation:
$8,000
Permit #:
BEL2503748
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Efficient Home Builders Inc License info
Verified License
| License # | 1020890 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Efficient Home Builders Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
89
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
8
Permits
- Building permit records show that Efficient Home Builders Inc has worked on 8 permitted projects.
Efficient Home Builders Inc Employees
JR
Judith Ramirez
Officer
JR
Judith Ramirez
Officer
NR
Nelson Enrique Ramirez
Rmo / Ceo / Pres
These people are unethical and will not uphold their end of an agreement. They will take your money and disappear. They will block your number and you will never hear from them again. Not professional business people and absolute garbage humans.