Updated: Jun 20, 2026
Location and Projects
Address
3434 PONTIAC AVE, Jurupa Valley, CA, 92509
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Efren Hernandez Builder Construction
Efren Hernandez Builder Inc provides residential construction and remodeling services in Jurupa Valley, CA and the surrounding area. The company handles a range of project types, with experience in room additions, kitchen and bathroom remodels, and interior renovations for single-family homes. Property owners in Riverside County rely on Efren Hernandez Builder Inc for both small- and medium-scale home improvement projects. With 7 years in business, the company manages projects from planning and permitting through to completion, working with local materials and methods suited to homes in the Inland Empire. Each project receives direct involvement from the company’s leadership, ensuring clear communication and adherence to clients’ specifications. Efren Hernandez Builder Inc emphasizes building solutions that fit the needs of local homeowners.
Efren Hernandez Builder Inc Services
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Efren Hernandez Builder Inc Contact Information
Phone Number: (909) 490-2737
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Address: 3434 PONTIAC AVE, Jurupa Valley, CA 92509
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Efren Hernandez Builder Inc Jurupa Valley
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Efren Hernandez Builder Inc has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
2 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Efren Hernandez Builder Inc has worked on at least
11.0 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
|
1 project
|
< $5k |
|
1 project
|
$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.
Efren Hernandez Builder Inc Reviews
5 out of 5 stars, based on
1
review
-
By DianaAugust 16, 2022Bathroom Remodel
Building Permits by Efren Hernandez Builder Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Revision 2: adu: 798 sf detached adu 624 garage 231 porch; attic space for storage use only (primary address: 3434 pontiac ave.)
Valuation:
N/A
Permit #:
B22-003371-R.02
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel and replace flooring ( work shall be per the 2022 cbc)
Valuation:
N/A
Permit #:
P24-00026
Status:
final
Fee:
N/A
Permit Type:
Over the counter
Building Type:
N/A
Kitchen remodel and replace flooring ( work shall be per the 2022 cbc)
Valuation:
N/A
Permit #:
M24-00022
Status:
final
Fee:
N/A
Permit Type:
Over the counter
Building Type:
N/A
Kitchen remodel and replace flooring ( work shall be per the 2022 cbc)
Valuation:
N/A
Permit #:
E24-00037
Status:
final
Fee:
N/A
Permit Type:
Over the counter
Building Type:
N/A
Kitchen remodel and replace flooring ( work shall be per the 2022 cbc)
Valuation:
N/A
Permit #:
B24-00077
Status:
final
Fee:
N/A
Permit Type:
Over the counter
Building Type:
434- addition alt...
Garage conversion to accessory dwelling unit. work per engineered design
Valuation:
$80,000
Permit #:
21016-10000-14496
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Construct (n) 349 sf attached patio cover w metal roofing. (see plans calcs)
Valuation:
N/A
Permit #:
C2023-009161
Status:
expired
Fee:
$2,119
Permit Type:
N/A
Building Type:
N/A
100 amp main panel
Valuation:
N/A
Permit #:
21141-90000-28433
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New meter panel
Valuation:
N/A
Permit #:
23041-90000-31052
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Adu: 799 sf detached adu with 123 sf porch
Valuation:
N/A
Permit #:
B24-001849
Status:
pending-cdwmp & solar
Fee:
$3,482
Permit Type:
N/A
Building Type:
N/A
Adu: 798 sf detached adu 624 garage 224 porch; attic space for storage use only (primary address: 3434 pontiac ave.)
Valuation:
N/A
Permit #:
B22-003371
Status:
issued
Fee:
$11,621
Permit Type:
N/A
Building Type:
N/A
Revision 1: adding new windows adu: 798 sf detached adu 624 garage 231 porch primary address: 3434 pontiac ave
Valuation:
N/A
Permit #:
B22-003371-R.01
Status:
closed - revisions approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen sink
Valuation:
N/A
Permit #:
21042-90000-85911
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to 19042-20000-16725 modify existing permit for 1 new water heater & 1 relocation addition 1 re-pipe
Valuation:
N/A
Permit #:
19042-10002-16725
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Renovate serves
Valuation:
N/A
Permit #:
23044-90000-12746
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental to 19042-20000-16725 to install (1) gas outlet for water heater relocation
Valuation:
N/A
Permit #:
19042-70001-16725
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install (2) water heaters
Valuation:
N/A
Permit #:
19042-20000-16725
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Solar pv: 5.40kw dc 12 panels 12 micro inverters (1) battery backup
Valuation:
N/A
Permit #:
B25-002896
Status:
plancheck
Fee:
$436
Permit Type:
N/A
Building Type:
N/A
Dual meter: 100 amps to 100 amps for both
Valuation:
N/A
Permit #:
B25-002800
Status:
issued
Fee:
$193
Permit Type:
N/A
Building Type:
N/A
Replace 6 window(s). same size location number type
Valuation:
$1,500
Permit #:
23016-90000-04736
Status:
canceled
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Efren Hernandez Builder Inc License info
Verified License
| License # | 1101304 |
| 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 Efren Hernandez Builder Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1069196 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 Efren Hernandez Builder Inc 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 | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Clear Spring Property & Casualty Company |
10
Permits
- Building permit records show that Efren Hernandez Builder Inc has worked on 10 permitted projects.
Efren Hernandez Builder Inc Employees
EG
Efren Hernandez Gonzalez
Rmo / Ceo / Pres
EG
Efren Hernandez Gonzalez
Rmo / Ceo / Pres
I had a great experience working with Efren and his team. Everyone on his team was qualified and they delivered great service. Highly recommended.