Updated: Jul 01, 2026
Location and Projects
Address
7417 QUILL DR, Downey, CA, 90242
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Robert A Warren Roofer
Robert A Warren, 7417 Quill Dr, Downey, CA (Owned by: Robert John Warren) holds a Roofing license and 1 other license according to the California license board.
Their BuildZoom score of 104 ranks in the top 9% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Robert A Warren, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Robert A Warren Contact Information
Phone Number: (310) 890-1987
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Address: 7417 QUILL DR, Downey, CA 90242
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Robert A Warren Downey
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Robert A Warren has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.
Activity
|
6 projects
|
2025 |
|
3 projects
|
2023 |
Our building permit records indicate that Robert A Warren has worked on at least
9.0 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
|
9 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that Robert A Warren mostly works on
roofing project
projects.
Pricing
|
2 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
The typical size of their permits is approximately $17,250. 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 material weighing less than 6 pounds per sq. ft. over existing solid sheathing _6_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 non-resid... see more
Valuation:
$1,200
Permit #:
25016-40000-01965
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Reroof to tear off 24 squares of comparable shingles. house only. to match in color and material with (e) garage
Valuation:
$17,250
Permit #:
BLD-24-01281
Status:
complete
Fee:
$564
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 roof rating council (crrc). cool roof may be required... see more
Valuation:
$3,600
Permit #:
23016-90000-17629
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Reroof with 30 sqrs comparable shingle roofing. existing solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. 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 non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$6,000
Permit #:
22016-90000-24577
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Reroof with 17 sqrs comparable shingle roofing over new solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. 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 non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$5,100
Permit #:
21016-90000-32148
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Reroof to tear off 40sq comparable shingles main dwelling and attached garage
Valuation:
$31,625
Permit #:
BLD-25-00280
Status:
final
Fee:
$1,044
Permit Type:
N/A
Building Type:
N/A
Reroof to tear off and recover 33 comparable shingles. no garage
Valuation:
$26,090
Permit #:
BLD-24-01881
Status:
complete
Fee:
$903
Permit Type:
N/A
Building Type:
N/A
Reroof to overlay 20 squares of comparable shingle over 1 existing layer
Valuation:
$14,375
Permit #:
BLD-25-00963
Status:
final
Fee:
$549
Permit Type:
N/A
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pounds per sq. ft. over new solid sheathing (11) 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 non-resident... see more
Valuation:
$9,000
Permit #:
20016-10000-17782
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Reroof to go over 18 squares of 1 existing layer of comparable shingles
Valuation:
$12,375
Permit #:
BLD-23-01767
Status:
expired
Fee:
$435
Permit Type:
N/A
Building Type:
N/A
Tear off comparable shingles reroof with new class a comparable shingles
Valuation:
$6,492
Permit #:
BLD-22-00164
Status:
final
Fee:
$349
Permit Type:
N/A
Building Type:
N/A
Re roof with tear off house only 22 squares comparable shingle
Valuation:
$4,761
Permit #:
BLD-21-00079
Status:
complete
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Reroof over existing layer of comparable shingle new comparable shingle 23 squares house and garage
Valuation:
$4,468
Permit #:
BLD-19-01092
Status:
complete
Fee:
$211
Permit Type:
N/A
Building Type:
N/A
Electrical retrofit lighting fixtures
Valuation:
$50,000
Permit #:
B1610-255
Status:
final
Fee:
$594
Permit Type:
Misc
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pound per sq. ft. 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 non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$3,000
Permit #:
16016-20000-07984
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pounds per sq. ft. 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 non-residential buildings per title 24 part 6 section 149(b). no plywood
Valuation:
$15,000
Permit #:
15016-30000-20201
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pounds per sq. ft. 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 non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$51,000
Permit #:
15016-30000-14044
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Permit for installation of emergency egress overhead - lighting and replacement of existing exit lighting and signage
Valuation:
N/A
Permit #:
BLD18-000931
Status:
final
Fee:
$699
Permit Type:
Industrial
Building Type:
N/A
Electrical retrofit lighting fixtures
Valuation:
N/A
Permit #:
A1610-016
Status:
final
Fee:
N/A
Permit Type:
Misc
Building Type:
N/A
Tear off existing 2 500 sf of roofing materials on 4:12 sloped roof; install 1 layer of #15 felt underlayment install new comparable shingles
Valuation:
$17,500
Permit #:
RESB-01-23-58820
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Robert A Warren License info
Verified License
| License # | 377268 |
| Status | Active |
| State | California |
| Type | Roofing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Robert A Warren at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 336977 |
| Status | Inactive |
| State | California |
| Type | Electrical |
| 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 Robert A Warren at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Markel Insurance Company |
62
Permits
- Building permit records show that Robert A Warren has worked on 62 permitted projects.
Robert A Warren Employees
RW
Robert Aiden Warren
Sole Owner
RW
Robert John Warren
Owner