Updated: Apr 04, 2026
Location and Projects
Address
329 E 60th St, Los Angeles, CA, 90003
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Chief Cornerstone Builds Plumber
Chief Cornerstone Builds, 329 E 60th St, Los Angeles, CA holds a General Building, Plumbing license according to the California license board.
Their BuildZoom score of 100 ranks in the top 13% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Chief Cornerstone Builds, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Chief Cornerstone Builds Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Medium Multi-Family Remodel...
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Siding
Painting
Decks and Porches
Drywall
Interior Plaster
Flatwork Concrete
Foundations
Other Concrete
Architectural Drawings and ...
Garage Construction
Seismic Retrofit
Retaining Walls
Drafting
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Industrial Renovation
Hotel Renovation
Warehouse Renovation
Small Multi-Family New Cons...
Modular Home Construction
Chief Cornerstone Builds Contact Information
Phone Number: (415) 510-2898
Address: 329 E 60th St, Los Angeles, CA 90003
Chief Cornerstone Builds Los Angeles
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Chief Cornerstone Builds has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Chief Cornerstone Builds has worked on at least
4.0 projects over the past 2 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
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Chief Cornerstone Builds mostly works on
plumbing project
projects.
Pricing
|
1 project
|
$20k-$50k |
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 Chief Cornerstone Builds
This is a sample of this contractor's permits. Click here to access their complete permit history.
New sewer later line installation. new cement installation per city code
Valuation:
N/A
Permit #:
PP20250701212
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construction of new concrete block wall
Valuation:
$40,000
Permit #:
25020-10000-01055
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit 21042-90000-82359 to charge fees for original fixtures
Valuation:
N/A
Permit #:
21042-20001-82359
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Adding a bathroom with one toilet one shower one lavatory and one kitchen sink
Valuation:
N/A
Permit #:
21042-90000-82358
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Plumbing in bathroom kitchen sink and laundry room
Valuation:
N/A
Permit #:
22042-10000-13007
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Adding light fixtures and switches
Valuation:
N/A
Permit #:
21141-90000-21480
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replacing angle stops shower valves relocating tub/shower
Valuation:
N/A
Permit #:
21042-90000-82359
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Waste and water lines
Valuation:
N/A
Permit #:
22042-90000-09133
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Waste and water lines for new lav toilet kitchen sink and washer
Valuation:
N/A
Permit #:
22042-90000-09132
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Relocating vents
Valuation:
N/A
Permit #:
21044-90000-26976
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Upgrade electrical panel
Valuation:
N/A
Permit #:
20041-30000-07318
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Master faucet replacement
Valuation:
N/A
Permit #:
20042-30000-04034
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Running gas to bbq location
Valuation:
N/A
Permit #:
20042-30000-01271
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Running electrical to bbq location
Valuation:
N/A
Permit #:
20041-30000-02319
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Chief Cornerstone Builds Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Chief Cornerstone Builds License info
Verified License
| License # | 1058699 |
| Status | Active |
| State | California |
| Type | General Building, Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Chief Cornerstone Builds at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
8
Permits
- Building permit records show that Chief Cornerstone Builds has worked on 8 permitted projects.