Location and Projects
Address
831 S STATE STREET, San Jacinto, CA, 92583
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Interstate Steel Structures Inc
Interstate Steel Structures Inc, 831 S State St, San Jacinto, CA (Employees: Eric Alexander Aguilar, Maria Guadalupe Corona Espinoza, and Roberto Leos) holds a Metal Products license and 2 other licenses 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 Interstate Steel Structures Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Interstate Steel Structures Inc Contact Information
Phone Number: (951) 654-2005
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Address: 831 S STATE STREET, San Jacinto, CA 92583
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Interstate Steel Structures Inc San Jacinto
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Interstate Steel Structures Inc has a BuildZoom score of 107, which places them above 94% of 336,931 contractors in California.
Activity
|
7 projects
|
2025 |
|
6 projects
|
2024 |
|
9 projects
|
2023 |
|
14 projects
|
2022 |
Our building permit records indicate that Interstate Steel Structures Inc has worked on at least
36.0 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
|
10 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Interstate Steel Structures Inc mostly works on
new construction
projects.
Pricing
|
8 projects
|
$5k-$20k |
|
11 projects
|
$20k-$50k |
|
11 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $31,642. 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.
Interstate Steel Structures Inc Reviews
1 out of 5 stars, based on
1
review
-
By Kari D.August 31, 2023
Building Permits by Interstate Steel Structures Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
We are looking to building a 30x45 metal barn on the property for personal and work storage. we don't plan to bring electricity water or sewer to the building. we are going to put in a cement pad for the building
Valuation:
N/A
Permit #:
BLD25-5808
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Accessory building (bas) - acb3 - accessory building 1 001-3 000 sq ft
2025-04-03
Detached metal prefabricted garage (30'x50') - no utilities
Valuation:
$64,995
Permit #:
BAS2400196
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
22.5x44 single story four car steel garage building on (e) slab
Valuation:
$70,587
Permit #:
B21-0527
Status:
plancheck
Fee:
$2,873
Permit Type:
N/A
Building Type:
N/A
50'lx20'w x 12 h shed for onsite maintenance
Valuation:
$14,761
Permit #:
B2309-182
Status:
final
Fee:
$2,138
Permit Type:
Misc
Building Type:
N/A
Accessory building (bas) - acb1 - accessory building 1 000 sq ft
2025-09-26
New detached pre-fabricated metal garage 24 x 30 (720 sf)
Valuation:
$31,198
Permit #:
BAS2500133
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential: full review - additions accessory structures pools demolish generators and other
2023-05-24
Detached garage 1, 500 sf with electrical new 50 amp sub panel
Valuation:
$85,470
Permit #:
BLD22-05234
Status:
complete
Fee:
$771
Permit Type:
Accessory
Building Type:
N/A
Accessory building (bas) - acb3 - accessory building 1 001-3 000 sq ft
2025-07-01
New detached metal storage building (30 x 40') with no utilities
Valuation:
$51,996
Permit #:
BAS2400249
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New dwelling new duplex additions accessory dwelling unit decks patio cover garages gazebos carport
2021-07-07
Building a metal barn on an existing foundation (fdn. permitted under cbn2004-03392). this case replaces cbn2004-03392
Valuation:
$33,000
Permit #:
CBNR2021-00550
Status:
triage
Fee:
$91
Permit Type:
N/A
Building Type:
N/A
Residential: full review - additions accessory structures pools demolish generators and other
2021-09-29
New detached shop w no utilities. shop: 2, 400 sq. ft *wui required *sra
Valuation:
$109,824
Permit #:
BLD21-05782
Status:
expired
Fee:
$2,322
Permit Type:
Accessory
Building Type:
N/A
Adding stand-alone carport to existing mobile home on 2.2 acre lot near but not connected to existing home
Valuation:
N/A
Permit #:
K202306582
Status:
canceled
Fee:
$26
Permit Type:
N/A
Building Type:
N/A
Residential: full review - additions accessory structures pools demolish generators and other
2021-11-09
New detached shop w no utilities. shop: 2, 400 sq. ft
Valuation:
$109,824
Permit #:
BLD21-05783
Status:
expired
Fee:
$2,451
Permit Type:
Accessory
Building Type:
N/A
Accessory building (bas) - acb1 - accessory building 1, 000 sq ft
2024-01-04
New metal garage (900 sf) with no electricity east of dwelling
Valuation:
$38,997
Permit #:
BAS2300154
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 800 sq metal garage w/electrical
Valuation:
$15,000
Permit #:
B21-2539
Status:
expired
Fee:
$899
Permit Type:
N/A
Building Type:
N/A
Residential: full review - additions adu accessory structures pools remodel demolish generators and
2018-10-10
R-3/u ii b steel building 1200 sq ft no electrical or plumbing sra moderate - wui required placer county - defensible space inspection required special inspection required
Valuation:
$47,964
Permit #:
BLD17-05132
Status:
complete
Fee:
$1,581
Permit Type:
Accessory
Building Type:
N/A
Install 12 x 38.4 x 12 steel work shed over existing cement slab
Valuation:
$9,074
Permit #:
2021-02060
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Det garage (558) no electrical
Valuation:
$21,048
Permit #:
B20-2962
Status:
final
Fee:
$1,866
Permit Type:
Private garage/shop
Building Type:
N/A
Residential: full review - additions adu accessory structures pools remodel demolish generators and
2019-03-15
U vb 468 sq ft metal shop building no utilities placer co fire protection district sra moderate plan check complete - pfh 9/19/2018
Valuation:
$19,356
Permit #:
BLD18-03719
Status:
complete
Fee:
$466
Permit Type:
Accessory
Building Type:
N/A
New 3-sided carport
Valuation:
$25,855
Permit #:
2022-02196
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install cover over wash pad (ccr2023-00056)
Valuation:
$16,000
Permit #:
BLD2023-02962
Status:
complete
Fee:
$4,223
Permit Type:
N/A
Building Type:
N/A
396sqft metal detached garage
Valuation:
$12,000
Permit #:
2312-0142
Status:
final
Fee:
$529
Permit Type:
Detached garage
Building Type:
N/A
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Recent Buildzoom Projects
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Interstate Steel Structures Inc License info
Verified License
| License # | 1032276 |
| Status | Active |
| State | California |
| Type | Metal Products |
| Business Type | Corporation |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for Interstate Steel Structures 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 # | 1032276 |
| Status | Inactive |
| City | Butte County |
| Type | Contractor |
| Business Type | Corporation |
- According to the Butte County, CA, 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 Interstate Steel Structures Inc at the Butte County, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 315815 |
| Status | Inactive |
| State | Arizona |
| Business Type | Corporation |
- According to the Arizona Registrar of Contractors, 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 Interstate Steel Structures Inc at the Arizona Registrar of Contractors.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
Bonded
| Bonded Agent | Travelers Casualty & Surety Company Of America |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Midwest Employers Casualty Company |
64
Permits
- Building permit records show that Interstate Steel Structures Inc has worked on 64 permitted projects.
Interstate Steel Structures Inc Employees
EA
Eric Alexander Aguilar
Rmo
ME
Maria Guadalupe Corona Espinoza
Officer
RL
Roberto Leos
Ceo / President
RL
Roberto Leos
Ceo / President
BEWARE!! We are FORCED to deal with this company because of the prior owner of our property's use of them to build a shop building. This company deserves 0 stars and to be boarded up by the county (Riverside, CA)! They do not pull permits, then they do not respond when you run into problems and need help getting something permitted because of the underhanded practices they employ. Look at their license on CA Contractors website...so many violations and they ALL make sense! BEWARE of this company!! They have another lawsuit and more complaints coming, that is a fact. They built a large shop building for a prior owner, and now they refuse to assist us in straightening out the issues from that un-permitted and unlicensed work they did. It is a mess! They absolutely will not help you when you are in trouble because of their illegal and unethical practices.