Updated: Apr 25, 2026
Location and Projects
Address
7751 HILLROSE DRIVE, Dublin, CA, 94568
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Roos Brothers Roofing
Roos Brothers Roofing at 7751 HILLROSE DRIVE, Dublin, CA 94568, held a Roofer license (#881577) with the California contractors license board with an expiration date of 07-31-2016. We last verified the license was expired on 04-24-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Roos Brothers Roofing Contact Information
Phone Number: (925) 833-1754
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Address: 7751 HILLROSE DRIVE, Dublin, CA 94568
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Building Permits by Roos Brothers Roofing
This is a sample of this contractor's permits. Click here to access their complete permit history.
Reroof repair - 392 sq ft composition revision 1/11/2010 - composition roof is not being installed per roofing contractor. tear off existing install 3 ply modified bitumin heat weld roof membrane base smooth granulated
Valuation:
N/A
Permit #:
BI427759
Status:
final
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Building - tear off existing tar & gravel roof re-roof with approx 15 squares of 3-ply modified heat weld bitumen membrane. class a. (rgs)
Valuation:
N/A
Permit #:
BLD2010-02408
Status:
final
Fee:
$168
Permit Type:
N/A
Building Type:
N/A
Bld: reroof; tear off shake install sheeting and 30 year composition shingles class a 27 squares (sb)
Valuation:
N/A
Permit #:
BLD2008-01919
Status:
final
Fee:
$253
Permit Type:
N/A
Building Type:
N/A
Tear-off approx 45 squares of existing roofing and install class a comparable. shingles
Valuation:
N/A
Permit #:
BI412122
Status:
final
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Permit value$5.7kmessage contractor tear off old roof and install 30yr comparable shingle
Valuation:
N/A
Permit #:
BLD2007-01977
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BI-2010-2654
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off existing roofing install new 30 year comparable shingles and modified bitumen at small flat area (total roofing 17 sq)
Valuation:
N/A
Permit #:
BLD2010-01013
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off and re-roof (class a') install spark arrester if needed
Valuation:
$5,000
Permit #:
B08-1312
Status:
final
Fee:
$390
Permit Type:
N/A
Building Type:
N/A
Tear off (e) shakes; install osb sheathing & comparable shingles
Valuation:
$6,300
Permit #:
BLD2007-00189
Status:
final
Fee:
$412
Permit Type:
N/A
Building Type:
N/A
Tear off old roof apply osb and 30yr comparable shingle
Valuation:
$6,000
Permit #:
BLD2007-01882
Status:
final
Fee:
$246
Permit Type:
N/A
Building Type:
N/A
Tear off old roof and install 30yr comparable shingle
Valuation:
$5,700
Permit #:
BLD2007-01977
Status:
filed
Fee:
$246
Permit Type:
N/A
Building Type:
N/A
38 squares shake class b composition
Valuation:
N/A
Permit #:
BI426777
Status:
final
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Bldg- reroof- tear off existing install new composition roofing 30 yr. class a 25 squares (htl)
Valuation:
N/A
Permit #:
BLD2009-03117
Status:
final
Fee:
$202
Permit Type:
N/A
Building Type:
N/A
Reroof. tear off wood shakes. install osb and 30 yr. comparable. shingles. approx. 29 squares
Valuation:
N/A
Permit #:
BLD2007-02291
Status:
CLOSED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Re-roof. tear off existing roofing. install plywood and 30 yr shingles. 18 squares
Valuation:
N/A
Permit #:
BLD2008-00475
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Reroof like for like comparable roof
Valuation:
$9,500
Permit #:
2008 027494 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Reroof. tear off existing. install 30 yr. comparable. shingles. approx. 15 squares
Valuation:
N/A
Permit #:
BLD2007-03050
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BI-2010-2654
Status:
complete
Fee:
$355
Permit Type:
Building permit -...
Building Type:
N/A
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Roos Brothers Roofing License info
Inactive License
| License # | 881577 |
| Status | Inactive |
| State | California |
| Type | Roofing |
| 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 Roos Brothers Roofing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are Roos Brothers Roofing, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
16
Permits
- Building permit records show that Roos Brothers Roofing has worked on 16 permitted projects.
Roos Brothers Roofing Employees
JR
Jon Roos
Sole Owner
JR
Jon Roos
Sole Owner