Updated: Jun 03, 2026
Location and Projects
Address
11186 PENROSE STREET, Sun Valley, CA, 91352
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GDK Construction Inc
GDK Construction Inc, 11186 Penrose St, Sun Valley, CA (Owned by: Gary Dwayne Kauk) holds a General Building license and 2 other licenses according to the California license board.
Their BuildZoom score of 94 ranks in the top 24% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring GDK Construction Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
GDK Construction Inc Services
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GDK Construction Inc Contact Information
Phone Number: (661) 747-3950
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Address: 11186 PENROSE STREET, Sun Valley, CA 91352
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Upgrade (e) restroom for ada compliance and addition a ramp
Valuation:
$5,000
Permit #:
17016-20000-27140
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
T. i.: convert portion (30'x67') of mfg-less than 10% to office. area= 1933sf. install interior non-bearing partition walls & ceiling. comply w/otc d.7072 dated 8/15/1999
Valuation:
N/A
Permit #:
00016-20000-00895
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Commercial permit (alt)
Valuation:
$1,300
Permit #:
95-2871/000 000 CALT 00
Status:
complete
Fee:
N/A
Permit Type:
Commercial add/alt
Building Type:
C-1
Miscellaneous permit
Valuation:
N/A
Permit #:
96-29/000 000 ROOF 00
Status:
triage
Fee:
N/A
Permit Type:
Residence misc
Building Type:
Non applicable
Miscellaneous permit
Valuation:
N/A
Permit #:
96-28/000 000 ROOF 00
Status:
triage
Fee:
N/A
Permit Type:
Residence misc
Building Type:
Non applicable
Code enforcement
Valuation:
N/A
Permit #:
96-29/000 000 00
Status:
triage
Fee:
N/A
Permit Type:
Residence misc
Building Type:
Non applicable
Code enforcement
Valuation:
N/A
Permit #:
96-28/000 000 00
Status:
triage
Fee:
N/A
Permit Type:
Residence misc
Building Type:
Non applicable
Rehab permit
Valuation:
$1,500
Permit #:
94-3255/000 000 RHAB 00
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Non applicable
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Verified License
BuildZoom confirmed this contractor's license
GDK Construction Inc License info
Verified License
| License # | 632904 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for GDK Construction Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 682862 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for GDK Construction Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 314084 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- 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 GDK Construction Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
GDK Construction Inc Employees
CK
Caren Ilse Knott
Officer
GK
Gary Dean Knott
Rmo / Ceo / Pres
GK
Gary Dwayne Kauk
Owner