Updated: Feb 14, 2026
Location and Projects
Address
5112 W 136TH ST, Hawthorne, CA, 90250
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Castillo Contracting Group Construction
Castillo Contracting Group Inc, 5112 W 136th St, Hawthorne, CA (Employee: Oscar Ivan Castillo) holds a General Building license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Castillo Contracting Group Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Castillo Contracting Group Inc Services
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Castillo Contracting Group Inc Contact Information
Phone Number: (310) 415-6373
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Address: 5112 W 136TH ST, Hawthorne, CA 90250
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Castillo Contracting Group Inc Hawthorne
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Castillo Contracting Group Inc has a BuildZoom score of 93, which places them above 73% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Castillo Contracting Group Inc has worked on at least
4.0 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 |
|
2 projects
|
$5k-$20k |
|
2 projects
|
$100k-$250k |
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.
Building Permits by Castillo Contracting Group Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
18 window(s). window and door change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per title 24 part 6 section 150.2(b)1b
Valuation:
$4,500
Permit #:
24016-90000-24246
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan. interior renovation to existing condo unit in existing 4 story building (unit located on 4th floor) including kitchen and 3 baths. removal of kitchen walls
Valuation:
$115,000
Permit #:
23016-10000-40241
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Eplan supplemental permit to 24016-10000-07454 to revise scope of work to remove first floor addition and removal of exiasting rear patio. existing second floor deck to remain. interior remodel
Valuation:
$501
Permit #:
24016-10001-07454
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan. proposed major remodel and addition to (e) 2 story single family dwelling
Valuation:
$200,000
Permit #:
24016-10000-07454
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(1)bathroom remodel for residential buildings (no structural changes)
Valuation:
$8,000
Permit #:
24016-30000-37974
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Bathroom (1) remodel for residential buildings (no structural changes)
Valuation:
$6,800
Permit #:
24016-20000-17215
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Castillo Contracting Group Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Castillo Contracting Group Inc License info
Verified License
| License # | 1116265 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Castillo Contracting Group Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
Castillo Contracting Group Inc Employees
OC
Oscar Ivan Castillo
Rmo / Ceo / Pres