Updated: May 13, 2026
Location and Projects
Address
123 Estudillo Ave, San Leandro, CA, 94577
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RK Roofing & Construction Inc.
RK Roofing & Construction Inc. is a professional commercial and residential roofing and construction company. We have been in business for over 23 years with a 5-star rating. We service pitched and flat roofs. We handle re-roofs, repairs/patching, and new construction projects. We offer financing, lifetime warranties and fast, expert service with attention to detail.
From BuildZoom: RK Roofing & Construction Inc., 123 Estudillo Ave, San Leandro, CA holds a Roofing, General Building license and 1 other license according to the California license board.
Their BuildZoom score of 118 ranks in the top 1% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring RK Roofing & Construction Inc., we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
RK Roofing & Construction Inc. Contact Information
Phone Number: (510) 385-9518
Address: 123 Estudillo Ave, San Leandro, CA 94577
RK Roofing & Construction Inc. San Leandro
Quality
118
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
RK Roofing & Construction Inc. has a BuildZoom score of 118, which places them above 99% of 336,931 contractors in California.
Activity
|
13 projects
|
2025 |
|
2 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that RK Roofing & Construction Inc. has worked on at least
20.0 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
|
20 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that RK Roofing & Construction Inc. mostly works on
roofing project
projects.
Pricing
|
8 projects
|
$5k-$20k |
|
8 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
The typical size of their permits is approximately $25,000. 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.
Building Permits by RK Roofing & Construction Inc.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Tear off (e) shingles and modified bitumen reroof (n) comparable shingles & modified bitumen replacing the plywood sheathing square feet for roof materials is shingles: 2548 sq ft & bitumen: 120 sq ft garage attached
Valuation:
$39,980
Permit #:
BRROOF-25-0115
Status:
complete
Fee:
$589
Permit Type:
N/A
Building Type:
N/A
Remove (e) roofing; keep (e) sheathing; install 17.5 sq. (n) comparable shingles on pitched roof nd 7.5 sq. (n) bitumen on flat roof of main house
Valuation:
$25,000
Permit #:
BRROOF-25-0100
Status:
final
Fee:
$465
Permit Type:
N/A
Building Type:
N/A
- replacement pitched and flat - asphalt shingles - modified bitumen - like and kind
Valuation:
$39,284
Permit #:
RW25-0257
Status:
final
Fee:
$486
Permit Type:
N/A
Building Type:
N/A
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$13,791
Permit #:
202501309394
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Like and kind re-roof using modified bitumen and dry rot repair as needed
Valuation:
$30,000
Permit #:
RW25-0010
Status:
final
Fee:
$432
Permit Type:
N/A
Building Type:
N/A
Like and kind re-roof using comparable. shingles and modified bitumen
Valuation:
$25,773
Permit #:
RW25-0036
Status:
final
Fee:
$414
Permit Type:
N/A
Building Type:
N/A
Re-roofing no hot works
Valuation:
$75,000
Permit #:
202505136311
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
- re-roof - flat portion only - like and kind ***jh 07.07 per brad harris email to addition additional scope as follow: sheathing to lower flat rooftop over garage and rear enclosure
Valuation:
$19,500
Permit #:
RW25-0246
Status:
final
Fee:
$594
Permit Type:
N/A
Building Type:
N/A
Reroofing applicant stated no open flame no torch
Valuation:
$5,000
Permit #:
202501067732
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Like and kind reroof using bitumen material
Valuation:
N/A
Permit #:
B25-00106
Status:
final
Fee:
$1,397
Permit Type:
Residential
Building Type:
N/A
Like and kind re roof using comparable. shingles
Valuation:
$38,582
Permit #:
RW25-0329
Status:
final
Fee:
$482
Permit Type:
N/A
Building Type:
N/A
Remove existing roofing install new comparable shingles
Valuation:
$27,319
Permit #:
BRROOF-25-0238
Status:
final
Fee:
$466
Permit Type:
N/A
Building Type:
N/A
Like and kind. roof replacement with asphalt shingles
Valuation:
$8,000
Permit #:
RW23-0180
Status:
final
Fee:
$245
Permit Type:
N/A
Building Type:
N/A
Remove existing and install class a shingle roof **license number is 781758 address is 2009 yorkshire place**
Valuation:
$18,500
Permit #:
RW21-0295
Status:
final
Fee:
$288
Permit Type:
N/A
Building Type:
N/A
Re-roofing. tear off (e) roof & install class a on pitch roof. install modified bitumen roof on flat roof
Valuation:
$18,500
Permit #:
202111122290
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Re-roof: tear off (e) & install new class a asphalt shingles
Valuation:
$17,900
Permit #:
B2022-00385
Status:
issued
Fee:
$654
Permit Type:
N/A
Building Type:
N/A
Minor permit for reroof hvac water heater seismic gas shut-off valve. (r-3 occupancies only)
2023-06-13
Like and kind re-roof using shingles
Valuation:
$10,000
Permit #:
B2023-03032
Status:
final
Fee:
$398
Permit Type:
N/A
Building Type:
N/A
Reroof
Valuation:
$75,740
Permit #:
25-1925
Status:
final
Fee:
$1,758
Permit Type:
N/A
Building Type:
N/A
Re-roofing cert-obstruction permit for: curbside parking-obstruct sidewalk/street (scaffolding fencing dumpsters etc.) separate building permit required for: structural changes
Valuation:
N/A
Permit #:
R1900237
Status:
complete
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Like and kind shingle re-roof without new sheathing
Valuation:
$15,000
Permit #:
RW24-0058
Status:
final
Fee:
$281
Permit Type:
N/A
Building Type:
N/A
RK Roofing & Construction Inc. Reviews
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RK Roofing & Construction Inc. License info
Verified License
| License # | 781758 |
| Status | Active |
| State | California |
| Type | Roofing, General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for RK Roofing & Construction 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 # | 484168 |
| Status | Inactive |
| State | California |
| Type | Roofing |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for RK Roofing & Construction Inc. at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
118
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
373
Permits
- Building permit records show that RK Roofing & Construction Inc. has worked on 373 permitted projects.