Updated: Apr 23, 2026
Location and Projects
Address
1004 S MAGNOLIA AVENUE, Ontario, CA, 91762
Use our bidding system to
request a quote
Efren's Concrete
Efren's Concrete at 1004 S MAGNOLIA AVENUE, Ontario, CA 91762, held a Concrete Contractor license (#580555) with the California contractors license board with an expiration date of 05-31-1994. We last verified the license was revoked on 04-22-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Efren's Concrete Services
Start a project today:
Efren's Concrete Contact Information
Phone Number: (909) 391-6290
Edit
Address: 1004 S MAGNOLIA AVENUE, Ontario, CA 91762
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Efren's Concrete Ontario
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Efren's Concrete, click “This is My Business” to update your information.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Efren's Concrete has worked on at least
1.0 project 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-$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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Cwp - at rear of property: attached alumawood (icc esr 1398) solid patio cover 13 x 35 w/electrical (2 fans & 4 post lights)
Valuation:
$19,715
Permit #:
BPT2300066
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
240 sf addition to guest house
Valuation:
$8,000
Permit #:
13-10-013
Status:
final
Fee:
$781
Permit Type:
N/A
Building Type:
Single family
Electrical for 330 square foot patio enclosure of existing patio cover per icbo# er-3505p addition drywall to patio ceiling.(ref. bld2005-02430)
Valuation:
$0
Permit #:
ELE2005-01661
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building 144 linear feet of 6 foot high block wall as indicated on site plan per city specifications
Valuation:
$3,500
Permit #:
BLD2004-03651
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(tidemark) home occupation permit - (tidemark) home occupation permit - hop
2008-02-11
Mobile restaurant equipment repair business
Valuation:
N/A
Permit #:
HOP08-00033
Status:
applied
Fee:
$25
Permit Type:
N/A
Building Type:
N/A
Electrical for addition 226 sq.ft. living room.; refbld2005-00484
Valuation:
$0
Permit #:
ELE2005-00680
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Vendor selling ice cream from a push cart on the sidewalk
Valuation:
$0
Permit #:
COD2004-09863
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Stucco over wood siding front side of house only *400sf
Valuation:
$1,000
Permit #:
B09-0412
Status:
issued
Fee:
$84
Permit Type:
R-addition
Building Type:
N/A
Graffiti
Valuation:
$0
Permit #:
COG2011-10852
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Pushcart vendor
Valuation:
$0
Permit #:
COD2008-08450
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Graffiti
Valuation:
$0
Permit #:
COG2006-00327
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
COG2001-13191
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
COG2001-13289
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
COG2002-04417
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
120
BZ Score
$10K
Avg Project
-
Projects
122
BZ Score
$19K
Avg Project
-
Projects
145
BZ Score
$4.4K
Avg Project
-
Projects
Efren's Concrete Reviews
BuildZoom hasn't received any reviews for Efren's Concrete. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Efren's Concrete License info
Inactive License
| License # | 580555 |
| Status | Inactive |
| State | California |
| Type | Concrete |
| Business Type | Sole Ownership |
- 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's Concrete at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Efren's Concrete, click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $5,000 |
7
Permits
- Building permit records show that Efren's Concrete has worked on 7 permitted projects.
Efren's Concrete Employees
EL
Efren Mendoza Lopez
Sole Owner