Updated: Jun 01, 2026
Location and Projects
Address
718 S HILL ST, Los Angeles, CA, 90014
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Costar Roofing Inc
Costar Roofing Inc, 718 S Hill St, Los Angeles, CA (Employees: Asaf Elmadawi, Assaf Edri, and Shir Yair) holds a General Building, Roofing 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 Costar Roofing Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Costar Roofing Inc Contact Information
Phone Number: (818) 802-2711
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Address: 718 S HILL ST, Los Angeles, CA 90014
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Costar Roofing Inc Los Angeles
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Costar Roofing Inc has a BuildZoom score of 93, which places them above 73% of 336,931 contractors in California.
Activity
|
40 projects
|
2025 |
Our building permit records indicate that Costar Roofing Inc has worked on at least
40.0 projects over the past year.
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
|
39 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that Costar Roofing Inc mostly works on
roofing project
projects.
Pricing
|
17 projects
|
< $5k |
|
15 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
The typical size of their permits is approximately $5,600. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing (32)squares. class a roof covering is required within very highfire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$50,000
Permit #:
25016-20000-00827
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over new solid sheathing 26 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for ... see more
Valuation:
$7,800
Permit #:
25016-90000-18528
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 27 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$5,400
Permit #:
25016-90000-10763
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
1600 sq ft tile roof relay. remove and dispose of approximately 1 600 square feet of existing roof tiles replace broken tiles and prepare the repair area for installation of existing clay tiles with a two-layer underlayment of 35-pound felt. seal gaps around vents and pipes for existing skylights and ensure all work is watertight with appropriate flashing and sealant
Valuation:
$12,300
Permit #:
BLDR-2025-00124
Status:
complete
Fee:
$460
Permit Type:
N/A
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing (18) squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roofing rating council (crrc). cool roof may be req... see more
Valuation:
$10,000
Permit #:
25016-20000-01112
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 7 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required ... see more
Valuation:
$1,400
Permit #:
25016-90000-18051
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 23 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$4,600
Permit #:
25016-90000-17732
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 7 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required ... see more
Valuation:
$1,400
Permit #:
25016-90000-14542
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 12 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$2,400
Permit #:
25016-90000-12503
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 23 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$4,600
Permit #:
25016-90000-11656
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Wrfr-01: re-roof | additional details: 5 sq install owens corning's asphalt composition shingle remove and dispose of 1 layer check the deck replace all metal components install new synthetic underlayment install starter strip around the eaves install shingle
Valuation:
$4,647
Permit #:
00953782-WRFR
Status:
final
Fee:
$233
Permit Type:
N/A
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 12 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$2,400
Permit #:
25016-90000-06019
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 12 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$2,400
Permit #:
25016-90000-06067
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 12 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$2,400
Permit #:
25016-90000-06279
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 7 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required ... see more
Valuation:
$1,400
Permit #:
25016-90000-06008
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 18 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$3,600
Permit #:
25016-90000-04122
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 37 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$7,400
Permit #:
25016-90000-26848
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Rerf fourplex 32 sq's- tear off and re roof with built up cool roof materials *this permit does not guarantee the condition of any equipment appliance structures or building elements nor does the inspection relieve the owner/applicant of any code violations beyond the scope of the residential roofing permit and inspection. it is the responsibility of the owner to correct/abate any and... see more
Valuation:
$12,288
Permit #:
250001525
Status:
issued
Fee:
$315
Permit Type:
N/A
Building Type:
N/A
Rerf fourplex 32 sq's- tear off and re roof with built up cool roof materials *this permit does not guarantee the condition of any equipment appliance structures or building elements nor does the inspection relieve the owner/applicant of any code violations beyond the scope of the residential roofing permit and inspection. it is the responsibility of the owner to correct/abate any and... see more
Valuation:
$12,288
Permit #:
250001524
Status:
issued
Fee:
$315
Permit Type:
N/A
Building Type:
N/A
Rerf fourplex 32 sq's- tear off and re roof with built up cool roof materials *this permit does not guarantee the condition of any equipment appliance structures or building elements nor does the inspection relieve the owner/applicant of any code violations beyond the scope of the residential roofing permit and inspection. it is the responsibility of the owner to correct/abate any and... see more
Valuation:
$12,288
Permit #:
0250001525
Status:
issued
Fee:
$315
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Costar Roofing Inc License info
Verified License
| License # | 1122135 |
| Status | Active |
| State | California |
| Type | General Building, Roofing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Costar Roofing 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 |
41
Permits
- Building permit records show that Costar Roofing Inc has worked on 41 permitted projects.
Costar Roofing Inc Employees
AE
Asaf Elmadawi
Ceo / President
AE
Assaf Edri
Rmo
SY
Shir Yair
Ceo / President
SY
Shir Yair
Ceo / President
YZ
Yarden Zemer
Ceo / President