Updated: Jan 14, 2026
Location and Projects
Address
621 WILLIAMS ST, San Leandro, CA, 94577
Use our bidding system to
request a quote
RIDOUT ROOFING CO INC
RIDOUT ROOFING CO INC, 621 Williams St, San Leandro, CA (Owned by: Ridout Roofing Co Inc) holds a Roofing, Metal Products, Solar, Insulation And Acoustical license and 1 other license according to the California license board.
Their BuildZoom score of 115 ranks in the top 2% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring RIDOUT ROOFING CO INC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
RIDOUT ROOFING CO INC Contact Information
Phone Number: (925) 829-0392
Edit
Address: 621 WILLIAMS ST, San Leandro, CA 94577
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
RIDOUT ROOFING CO INC San Leandro
Quality
115
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
RIDOUT ROOFING CO INC has a BuildZoom score of 115, which places them above 98% of 336,931 contractors in California.
Activity
|
67 projects
|
2025 |
|
97 projects
|
2024 |
|
47 projects
|
2023 |
Our building permit records indicate that RIDOUT ROOFING CO INC has worked on at least
211.0 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
|
3 projects
|
Home Additions |
|
210 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that RIDOUT ROOFING CO INC mostly works on
roofing project
and home addition
projects.
Pricing
|
5 projects
|
< $5k |
|
126 projects
|
$5k-$20k |
|
49 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
The typical size of their permits is approximately $14,446. 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 RIDOUT ROOFING CO INC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Tear off (e) shingles and reroof (n) class a comparable shingles not replacing the plywood sheathing 2 300 sq. ft detached garage is not included in scope of work
Valuation:
$115,000
Permit #:
BRROOF-25-0053
Status:
complete
Fee:
$481
Permit Type:
N/A
Building Type:
N/A
Tear off (e) modified bitumen and reroof (n) modified bitumen not replacing the plywood sheathing 1 700 sq. ft detached garage and accessory structures are included in scope of work not replacing and/or installing the spanish tile
Valuation:
$21,705
Permit #:
BRROOF-24-0448
Status:
complete
Fee:
$464
Permit Type:
N/A
Building Type:
N/A
Reroof with cool roof crrc # 0668-0122 (certainteed llc landmark pro solaris max def georgetown gray asphalt shingle gray) 30 sq r-1-65 - tear off & re-roof with sol. class a comparable shingles. no sheathing
Valuation:
$18,768
Permit #:
B25-2781
Status:
issued
Fee:
$308
Permit Type:
N/A
Building Type:
N/A
Tear off (e) modified bitumen and reroof (n) modified bitumen with class a 4-ply cap sheet plywood sheathing not being replaced 1 000 sq. ft detached garage only
Valuation:
$10,057
Permit #:
BRROOF-25-0148
Status:
complete
Fee:
$463
Permit Type:
N/A
Building Type:
N/A
Reroof - one/two family residential new roof: tear-out and composition asphalt shingle class a area 1900 sf install new roof deck with osb remove wood shingle/shake existing roofing est. 3 ton to be recycled
Valuation:
$7,999
Permit #:
BLD2025-04034
Status:
issued
Fee:
N/A
Permit Type:
Reroof - single f...
Building Type:
N/A
Reroof - one/two family residential new roof: tear-out and composition asphalt shingle class a area 2000 sf use existing roof deck remove composition asphalt shingle existing roofing est. 2 ton to be recycled
Valuation:
$8,420
Permit #:
BLD2025-03449
Status:
final
Fee:
$0
Permit Type:
Reroof - single f...
Building Type:
N/A
Reroof - one/two family residential new roof: tear-out and composition asphalt shingle class a area 2600 sf use existing roof deck remove composition asphalt shingle existing roofing est. 3 ton to be recycled
Valuation:
$10,140
Permit #:
BLD2025-02549
Status:
final
Fee:
$0
Permit Type:
Reroof - single f...
Building Type:
N/A
Reroof - one/two family residential new roof: tear-out and composition asphalt shingle class a area 8000 sf use existing roof deck remove composition asphalt shingle existing roofing est. 8 ton to be recycled
Valuation:
$31,200
Permit #:
BLD2025-02406
Status:
final
Fee:
N/A
Permit Type:
Reroof - single f...
Building Type:
N/A
Reroof - one/two family residential new roof: tear-out and composition asphalt shingle class a area 3400 sf use existing roof deck remove composition asphalt shingle existing roofing est. 3 ton to be recycled
Valuation:
$13,260
Permit #:
BLD2025-02030
Status:
final
Fee:
N/A
Permit Type:
Reroof - single f...
Building Type:
N/A
Reroof - one/two family residential new roof: tear-out and composition asphalt shingle class a area 2400 sf use existing roof deck remove composition asphalt shingle existing roofing est. 3 ton to be recycled
Valuation:
$9,360
Permit #:
BLD2025-01946
Status:
final
Fee:
N/A
Permit Type:
Reroof - single f...
Building Type:
N/A
Reroof - one/two family residential new roof: tear-out and composition asphalt shingle class a area 3000 sf use existing roof deck remove composition asphalt shingle existing roofing est. 4 ton to be recycled
Valuation:
$11,700
Permit #:
BLD2025-01179
Status:
final
Fee:
N/A
Permit Type:
Reroof - single f...
Building Type:
N/A
Tear off (e) shingles and reroof (n) class a shingles not replacing the plywood sheathing 18 squares garage attached detached structure not included
Valuation:
$15,470
Permit #:
BRROOF-25-0040
Status:
final
Fee:
$464
Permit Type:
N/A
Building Type:
N/A
Tear off wood shakes @ pitched roof 16sq reroof with new sheathing & comparable solaris shingles: sol. burnt sienna 0668-0153 remove 25 sq. of flat built-up & reroof with certainteed flintglass ms cap sheet- cool roof white - 0668-0004 - zoning r-1-65 ***field rev 9/3/24 - no longer reroofing the 25 squares of flat built-up. only reroofing the 16 squares***
Valuation:
$36,963
Permit #:
B24-2376
Status:
final
Fee:
$311
Permit Type:
N/A
Building Type:
N/A
Tear off all layers and re roof with new sheathing and 16 sq. (n) class a comparable shingles on main house only. detached garage not included
Valuation:
$21,993
Permit #:
BRROOF-25-0049
Status:
final
Fee:
$465
Permit Type:
N/A
Building Type:
N/A
Reroof - one/two family residential new roof: tear-out and composition asphalt shingle class a area 2200 sf install new roof deck with osb remove normal wt. conc. tile existing roofing est. 10 ton to be recycled. tear off tile & re-roof with class a comparable shingles
Valuation:
N/A
Permit #:
BLD2024-00954
Status:
final
Fee:
N/A
Permit Type:
Reroof - single f...
Building Type:
N/A
Reroof tear off and reroof with comparable cool roof (0668-0148) landmark tl solaris moire black zoning r-1-65 patio roof not included
Valuation:
$20,633
Permit #:
B25-0350
Status:
final
Fee:
$308
Permit Type:
N/A
Building Type:
N/A
Tear off (e) wood shake and reroof (n) class a comparable shingles replacing the plywood sheathing 3 500 sq. ft garage attached
Valuation:
$27,940
Permit #:
BRROOF-25-0054
Status:
final
Fee:
$466
Permit Type:
N/A
Building Type:
N/A
Tear off (e) shingles and re-roof (n) class a comparable shingles not replacing the plywood sheathing 2 000 sq. ft garage attached
Valuation:
$10,978
Permit #:
BRROOF-25-0028
Status:
complete
Fee:
$463
Permit Type:
N/A
Building Type:
N/A
Tear off all roofs & re-roof with 21 sq. (n) class a comparable shingles. no new sheathing. on main house in front only
Valuation:
$17,336
Permit #:
BRROOF-25-0048
Status:
final
Fee:
$464
Permit Type:
N/A
Building Type:
N/A
Reroof - one/two family residential new roof: tear-out and composition asphalt shingle class a area 2800 sf install new roof deck with osb remove composition asphalt shingle existing roofing est. 3 ton to be recycled
Valuation:
N/A
Permit #:
BLD2024-03170
Status:
final
Fee:
N/A
Permit Type:
Reroof - single f...
Building Type:
N/A
Similar Contractors See more
167
BZ Score
$14K
Avg Project
-
Projects
157
BZ Score
$10.8K
Avg Project
-
Projects
153
BZ Score
$19K
Avg Project
-
Projects
RIDOUT ROOFING CO INC Reviews
BuildZoom hasn't received any reviews for RIDOUT ROOFING CO INC. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
RIDOUT ROOFING CO INC License info
Verified License
| License # | 260176 |
| Status | Active |
| State | California |
| Type | Roofing, Metal Products, Solar, Insulation And Acoustical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for RIDOUT ROOFING CO INC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 121590302 |
| Status | Active |
| City | San Carlos |
| Type | Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of April, 2015. Check the current license status of RIDOUT ROOFING CO INC with the The City of San Carlos, CA
This is a sample of licensing data; click here to access a complete history.
115
BuildZoom Score
Insured
| Insurer | State Compensation Insurance Fund |
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
4.3K
Permits
- Building permit records show that RIDOUT ROOFING CO INC has worked on 4252 permitted projects.
RIDOUT ROOFING CO INC Employees
KR
Katherine Ann Ridout
Officer
RI
Ridout Roofing Co Inc
Owner
SR
Steven Glen Ridout
Officer