Updated: Mar 27, 2026
Location and Projects
Address
17949 JOSEPH DR, Castro Valley, CA, 94546
Use our bidding system to
request a quote
ULTIMATE CONSTRUCTION CO
ULTIMATE CONSTRUCTION CO at 17949 JOSEPH DR, Castro Valley, CA 94546, held a General Contractor license (#392159) with the California contractors license board with an expiration date of 04-30-2030. We last verified the license was inactive on 03-26-2026.
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.
ULTIMATE CONSTRUCTION CO Services
Start a project today:
ULTIMATE CONSTRUCTION CO Contact Information
Phone Number: (510) 604-7002
Edit
Address: 17949 JOSEPH DR, Castro Valley, CA 94546
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Permits by ULTIMATE CONSTRUCTION CO
This is a sample of this contractor's permits. Click here to access their complete permit history.
Apartment #3. to repair fire damage as follows:1) replace @ 8 squares of roof shingles and roof sheathing. repair 2 rafters. building draft stop between units in attic. 2) replace @ 60 sf drywall. install drywall to meet 1 hr. firewall. requirements. 3) replace 3 windows. 3) replace 2 windows
Valuation:
N/A
Permit #:
BLD2012-02041
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Apartment #1. repair fire damage to the existing apartment as follows:1) remove and replace drywall insulate exterior walls ceiling. new drywall to meet 1 hr. firewall requirements. 2) replace 35, 000 btu wall furnace and water heater.3) replace 5 windows and 1 sliding door dual glazed. replace entry door. 4) rewire the entire unit replacing interior sub-panel. 5) replace cabinets and... see more
Valuation:
N/A
Permit #:
BLD2012-02039
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove existing foundation and replace perimeter foundation of the residence and the garage. addition new interior pad foundations per the soils report
Valuation:
N/A
Permit #:
BLD2003-01121
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove 5 windows and replace with new same openings and size remove tile on living room deck flashing & membrane install s/w underdrain
Valuation:
N/A
Permit #:
CGS020254
Status:
issued
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
400 sq ft kitchen remodel. reface cabinets fixtures appliances sinks countertops floors & re-sheetrock as necessary
Valuation:
N/A
Permit #:
BLD2004-02420
Status:
CLOSED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove 5 windows and replace with new same openings and size remove tile on living room deck flashing & membrane
Valuation:
$11,200
Permit #:
RB0202642
Status:
final
Fee:
$580
Permit Type:
N/A
Building Type:
N/A
Tear off existing roofing. new plywood sheathing & 30 yr comparable. 25 squares
Valuation:
N/A
Permit #:
BLD2004-01030
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3 new skylights and 1 new window and 1 new bay window
Valuation:
$9,500
Permit #:
BLD1999-00305
Status:
issued
Fee:
$281
Permit Type:
Alteration
Building Type:
N/A
Direct replacement of 2 windows using existing headers
Valuation:
$1,800
Permit #:
RB0301343
Status:
final
Fee:
$126
Permit Type:
N/A
Building Type:
N/A
Demolish patio over garage/replace due to water damage
Valuation:
$12,000
Permit #:
B06-1420
Status:
final
Fee:
$385
Permit Type:
Repair residential
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2002-640555
Status:
issued
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$2,100
Permit #:
BP95-04764
Status:
final
Fee:
$54
Permit Type:
N/A
Building Type:
Main structure
Similar Contractors See more
242
BZ Score
$59K
Avg Project
-
Projects
193
BZ Score
$200K
Avg Project
-
Projects
188
BZ Score
$30K
Avg Project
-
Projects
License # 1155498
Castro Valley, CA
92
BZ Score
-
Avg Project
-
Projects
License # 1155358
Castro Valley, CA
93
BZ Score
-
Avg Project
-
Projects
ULTIMATE CONSTRUCTION CO Reviews
BuildZoom hasn't received any reviews for ULTIMATE CONSTRUCTION CO. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
ULTIMATE CONSTRUCTION CO License info
Inactive License
| License # | 392159 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 ULTIMATE CONSTRUCTION CO at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are ULTIMATE CONSTRUCTION CO, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
8
Permits
- Building permit records show that ULTIMATE CONSTRUCTION CO has worked on 8 permitted projects.
ULTIMATE CONSTRUCTION CO Employees
WJ
Winford Troy Frady Jr
Owner