Updated: Apr 20, 2026
Location and Projects
Address
18 TECHNOLOGY DRIVE SUITE 161, Irvine, CA, 92618
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CHARLES EDWARD STEIDTMANN III Architect
CHARLES EDWARD STEIDTMANN III, 18 Technology Dr, Irvine, CA (Owned by: D Arcy Charles Edward Iii) holds a Architect license and 2 other licenses according to the California license board.
Their BuildZoom score of 98 ranks in the top 16% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring CHARLES EDWARD STEIDTMANN III, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
CHARLES EDWARD STEIDTMANN III Services
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CHARLES EDWARD STEIDTMANN III Contact Information
Phone Number: (510) 332-8442
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Address: 18 TECHNOLOGY DRIVE SUITE 161, Irvine, CA 92618
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CHARLES EDWARD STEIDTMANN III Irvine
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
CHARLES EDWARD STEIDTMANN III has a BuildZoom score of 98, which places them above 84% of 336,931 contractors in California.
Activity
|
2 projects
|
2023 |
Our building permit records indicate that CHARLES EDWARD STEIDTMANN III has worked on at least
2.0 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.
Pricing
|
1 project
|
$50k-$100k |
|
1 project
|
$500k-$1mil |
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 CHARLES EDWARD STEIDTMANN III
This is a sample of this contractor's permits. Click here to access their complete permit history.
Major remodel to remove all walls/footings except for 12'-0 linear wall and building new 2 story single family dwelling (2993 sqft) and rooftop deck above w/attached 2 car garage (547 sqft) and attached accessory dwelling unit (742 sqft) w/covered patios (162 sqft) w/nfpa 13d sprinklers throughout
Valuation:
$550,000
Permit #:
22014-20000-06393
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Propose 61 sf clear story addition & 14sf bathrm expansion to (e) one story single family dwelling & interior remodel to (e) single family dwelling
Valuation:
$93,000
Permit #:
17016-20000-38130
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tenant improvement and remodel exist apartment/retail lobby area and exercise/entertainment room
Valuation:
$1,000,000
Permit #:
17016-20000-34064
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant imporvements of the existing lobby. change office area to mail room. addition of floor area over existing rooftop above the boiler room to be used for assembly area. addition of bathrooms and covered area on 7th fllor. extend existing elvator to access level7. alteration on level 6 ( store front system under deffered submittal)
Valuation:
N/A
Permit #:
19016-20000-17924
Status:
plancheck
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Propose half bathroom within (e) recreation room over (e) garage
Valuation:
$5,000
Permit #:
17016-20000-38131
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to #17016-20000-34064 to revise the floor plan
Valuation:
N/A
Permit #:
17016-20001-34064
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change of use and interior tenant improvement from retail space to new recreation room and community room at ground floor. convert (e) office to parcel pickup room. convert (e) fitness room to pool lounge room
Valuation:
N/A
Permit #:
16016-20000-26395
Status:
withdrawn
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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CHARLES EDWARD STEIDTMANN III Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
CHARLES EDWARD STEIDTMANN III License info
Verified License
| License # | C32314 |
| Status | Active |
| State | California |
| Type | Architect |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for CHARLES EDWARD STEIDTMANN III at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 551415 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for CHARLES EDWARD STEIDTMANN III at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AR99894 |
| Status | Inactive |
| State | Florida |
| Type | Architect |
| Business Type | Sole Ownership |
- According to the Florida Department of Business & Professional Regulation, 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 CHARLES EDWARD STEIDTMANN III at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
CHARLES EDWARD STEIDTMANN III Employees
CI
Charles Edward Steidtmann Iii
Owner
DI
D Arcy Charles Edward Iii
Owner