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Updated: Feb 21, 2026
Location and Projects
Address
1521 KNOX ST, San Fernando, CA, 91340
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Ramirez Corporation Engineer
Ramirez Corporation, 1521 Knox St, San Fernando, CA (Employees: Ignacio Ramirez, Ignacio Ramirez, and Jose Mauro Arredondo) holds a General Engineering, General Building license according to the California license board.
Their BuildZoom score of 99 ranks in the top 15% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ramirez Corporation, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Ramirez Corporation Services
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Ramirez Corporation Contact Information
Phone Number: (951) 734-2038
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Address: 1521 KNOX ST, San Fernando, CA 91340
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Ramirez Corporation San Fernando
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ramirez Corporation has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
3 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Ramirez Corporation has worked on at least
5.0 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-$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.
Applying connection to public sewer line for address 9086 caballero dr. adu project abandoning the existing septic tank and then connecting to the public sewer line
Valuation:
N/A
Permit #:
ROW2023-00056
Status:
issued
Fee:
$973
Permit Type:
N/A
Building Type:
N/A
Supplemental to permit 21020-10000-00645 change contractor to i ramirez corporation lic # 741986
Valuation:
N/A
Permit #:
21020-40001-00645
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit 21010-10000-01556 change contractor to i ramirez corporation lic # 741986
Valuation:
N/A
Permit #:
21010-40001-01556
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
540 w. lancaster blvd bore 56ft across street to place new catv conduit and cable. excavate 16sqft asphalt and 16sqft concrete. bike lane and shoulder closure on east side of challenger way with flaggers providing assistance for pedestrians around work zone. eight days work duration from 9:00a.m. to 3:00p.m. class a contractor i. ramirez will perform the proposed construction as subco... see more
Valuation:
N/A
Permit #:
ECR17-04553
Status:
complete
Fee:
$620
Permit Type:
N/A
Building Type:
N/A
808 e. lancaster blvd. (did# 1507661) bore 429ft in street to place new catv conduit and cable. replace one existing catv vault and place two new 2 x 3 flush mount catv vaults. excavate 48sqft asphalt and 120sqft concrete. bike lane and shoulder closure on east side of challenger way with flaggers providing assistance for pedestrians around work zone. eight days work duration from 9:0... see more
Valuation:
N/A
Permit #:
ECR17-04278
Status:
complete
Fee:
$775
Permit Type:
N/A
Building Type:
N/A
Demolish (e) single family dwelling with attached garage. sewer cap & pedestrian protection fence/canopy required. clear lot
Valuation:
$20,000
Permit #:
20019-20000-00915
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Demolish (e) single family dwelling w attached garage & animal shelter. sewer cap & pedestrian protection fence required. clear lot
Valuation:
N/A
Permit #:
20019-20000-02668
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Demolish the (e) single family dwelling with garage per dozer method
Valuation:
$10,000
Permit #:
21019-20000-02090
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Methane level v
Valuation:
N/A
Permit #:
24042-10000-09582
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Place 2 vaults new conduit bore & trench remove & replace concrete 2 potholes 1594514
Valuation:
N/A
Permit #:
EN18-00185
Status:
issued
Fee:
$465
Permit Type:
N/A
Building Type:
N/A
Bore & trench to place new ug catv conduit. place new cable in ex. catv conduit
Valuation:
N/A
Permit #:
EN18-00141
Status:
complete
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
Temp power pole for nsfd
Valuation:
N/A
Permit #:
B1800666
Status:
issued
Fee:
$104
Permit Type:
N/A
Building Type:
N/A
New 1745 sf one story single family residence 553 sf attached garage and 117 sf front porch. (existing pool on lot from prior house) previous house permited was 2288 sq ft living 40 sqft porch 440 sqft garage. 4bed/2bath
Valuation:
$191,472
Permit #:
B1800010
Status:
final
Fee:
$2,863
Permit Type:
N/A
Building Type:
N/A
Residential reroof permit - 28 squares - house and rear unit - tear off existing roofing material and resheath if needed addition (2) layers of 15# felt and new comparable shingles
Valuation:
$7,354
Permit #:
B18-000-260
Status:
final
Fee:
$528
Permit Type:
Roof
Building Type:
N/A
Demolish house & garagae prep for mf/new
Valuation:
N/A
Permit #:
B00-053-546
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Whole house remodel for front and rear unit - (2) kitchen remodel remodel (1) bathroom in the main house fau change out 50k btus (5) ducts. 200 amp panel upgrade 100 amp subpanel
Valuation:
$10,000
Permit #:
B18-000-514
Status:
final
Fee:
$910
Permit Type:
Dwellings
Building Type:
N/A
Demolish exist. office building. pedestrian fence and sewer cap required
Valuation:
$3,500
Permit #:
16019-20000-03692
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New one-story addition 730 sf - masterbedrm & bathroom. new elevator to 2nd floor
Valuation:
$145,000
Permit #:
1310070019
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement. new fixtures and (7) re-pipe fixtures
Valuation:
N/A
Permit #:
17042-20000-05320
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Gfi's and plugs off of (e) circuits
Valuation:
N/A
Permit #:
17041-20000-07842
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Similar Contractors
141
BZ Score
$7.6K
Avg Project
-
Projects
140
BZ Score
-
Avg Project
-
Projects
141
BZ Score
$12K
Avg Project
-
Projects
Ramirez Corporation Reviews
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Verified License
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Ramirez Corporation License info
Verified License
| License # | 741986 |
| Status | Active |
| State | California |
| Type | General Engineering, General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Ramirez Corporation at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | National Liability & Fire Insurance Company |
24
Permits
- Building permit records show that Ramirez Corporation has worked on 24 permitted projects.
Ramirez Corporation Employees
IR
Ignacio Ramirez
Sole Owner
IR
Ignacio Ramirez
Rmo/Ceo/Pres
JA
Jose Mauro Arredondo
Ceo/President