Updated: Jun 03, 2026
Location and Projects
Address
5281 CALIFORNIA AVE STE 350, Irvine, CA, 92617
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Schulz, William F Architect
Schulz, William F, 5281 California Ave, Irvine, CA (Owned by: Schulz, William F.) holds a Landscape Architect license and 2 other licenses according to the California license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Schulz, William F, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Schulz, William F Services
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Schulz, William F Contact Information
Address: 5281 CALIFORNIA AVE STE 350, Irvine, CA 92617
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Schulz, William F Irvine
Quality
90
47th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Schulz, William F has a BuildZoom score of 90, which places them above 47% of 336,931 contractors in California.
Activity
|
5 projects
|
2025 |
Our building permit records indicate that Schulz, William F has worked on at least
5.0 projects over the past year.
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.
Pricing
|
4 projects
|
< $5k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $30,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace gas water heater*********epermit********4399
Valuation:
$0
Permit #:
49779
Status:
Completed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Area iv sfd- agg pump elect 440 amp with meter
Valuation:
$290
Permit #:
MIS2006-01728
Status:
Expired Non-Responsive
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Com. ag barn
Valuation:
$1
Permit #:
CBN2002-01078
Status:
Expired Non-Responsive
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New detahced accessory dwelling unit per per state gc 66323(a)(2) fire sprinklered nfpa 13d through out
Valuation:
$100,000
Permit #:
25010-30000-03683
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Site-wide grading and r&r
Valuation:
$1,265
Permit #:
25030-30000-05323
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New single family dwelling with attached garage with pt slab. fire sprinklered nfpa 13d through out
Valuation:
$500,000
Permit #:
25010-30000-03682
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to 25010-30000-03244 to replace survey
Valuation:
$501
Permit #:
25010-30001-03244
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
***2025 wildfire e01 eligible rebuild project*** grading for new single family dwelling with attached garage and retaining wall
Valuation:
$501
Permit #:
25030-30000-06553
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
***2025 wildfire e01 eligible rebuild project*** new retaining wall
Valuation:
$30,000
Permit #:
25020-30000-02030
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
***2025 wildfire e01 eligible rebuild project*** new 2-story single family with attached garage and patio cover. **nfpa-13d fire sprinklers to be installed throughout**
Valuation:
$500,000
Permit #:
25010-30000-04531
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 2-story single family residence w/new attached garage and attached adu per gc 66323(a)(1) w/post tension concrete slab and roof truss
Valuation:
$500,000
Permit #:
25010-30000-03244
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Grading permit new story sfd/garage and attached adu with r&r
Valuation:
$605
Permit #:
25030-30000-04655
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Schulz, William F Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Schulz, William F License info
Verified License
| License # | 1547 |
| Status | Active |
| State | California |
| Type | Landscape Architect |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Schulz, William F at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LANDSCAPE ARCHITECT #2442 |
| Status | Active |
| State | Texas |
| Type | Architect |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Schulz, William F at the Texas Board of Architectural Examiners.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2442 |
| Status | Active |
| State | Texas |
| Type | Landscape Architect |
- BuildZoom has not verified this license since April, 2013.
Verify this license's status for Schulz, William F at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
7
Permits
- Building permit records show that Schulz, William F has worked on 7 permitted projects.
Schulz, William F Employees
SF
Schulz, William F.
Owner