Updated: Jun 01, 2026
Location and Projects
Address
115 CASTAIC AVE, Pismo Beach, CA, 93449
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JJ Development Construction
JJ Development Co, 115 Castaic Ave, Pismo Beach, CA (Owned by: Yong Keun Park) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring JJ Development Co, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
JJ Development Co Services
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JJ Development Co Contact Information
Phone Number: (805) 341-6680
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Address: 115 CASTAIC AVE, Pismo Beach, CA 93449
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Tenant improvement - papaya clothing building 20 ste 550
Valuation:
$294,123
Permit #:
B15-0100
Status:
PLAN CHECK
Fee:
$1,912
Permit Type:
Tenant improvement
Building Type:
N/A
Engineering permit w51283 issued 9/4/03. grading and improvement plans. wo# 421163. dwg# 32374-d (1-9). permit expired 9/4/05 (no request for extension on file). grading permit revoked 9/30/03
Valuation:
$0
Permit #:
478061
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement & change of use (retail to restaurant) (937 sf of dining area for a3 occupancy) on suite 202 (the gross floor area for the restaurant is 1, 986 sf)
Valuation:
N/A
Permit #:
03016-10000-10779
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement -for [e] retail jewelry store; 1 install new partition wall; 2 new ceiling work. this permit is supplemental to permit 02014-10003-04268
Valuation:
N/A
Permit #:
03016-10000-18457
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement and change of use portion of existing retail store to coffee shop (483 sq ft) suite # 103
Valuation:
N/A
Permit #:
03016-30000-23688
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Recorded 9/3/03, doc# 2003-1072456. private sidewalk, driveway, storm drain, landscape and irrigation
Valuation:
$0
Permit #:
504235
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Recorded 9/3/03, doc# 2003-1072457. storm water management and discharge control maintenance agreement
Valuation:
$0
Permit #:
669886
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement. and change of use for (e) 703 sqft retail suite to beauty salon
Valuation:
N/A
Permit #:
04016-10000-08310
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement; addition interior non-bearing wall 1695 sq (n) clg grid
Valuation:
N/A
Permit #:
04016-10000-11545
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement & change of use (retail to restaurant) (937 sf of dining area for a3 occupancy) on suite 202 (the gross floor area for the restaurant is 1, 986 sf)
Valuation:
N/A
Permit #:
03016-10000-10779
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New bakery building with no-seating sales area. (see comments)
Valuation:
N/A
Permit #:
04010-10000-04205
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement. and change (e) 2, 111 sqft office suite to photo-studio
Valuation:
N/A
Permit #:
04016-10000-08307
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement -for [e] retail jewelry store; 1 install new partition wall; 2 new ceiling work. this permit is supplemental to permit 02014-10003-04268
Valuation:
N/A
Permit #:
03016-10000-18457
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition suspended ceiling systems w/in (e) retail store
Valuation:
N/A
Permit #:
03016-10000-08399
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Remove and recompact 356 cyds. no export
Valuation:
N/A
Permit #:
04010-10001-04205
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement new suspended ceiling
Valuation:
N/A
Permit #:
03016-10000-10721
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Mobile home installation
Valuation:
$0
Permit #:
269973
Status:
FINALED
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
M/h site prep 1910sqft
Valuation:
$0
Permit #:
269304
Status:
FINALED
Fee:
$35
Permit Type:
N/A
Building Type:
N/A
Low profile to m/h
Valuation:
$0
Permit #:
270841
Status:
FINALED
Fee:
$30
Permit Type:
N/A
Building Type:
N/A
New bakery building with no-seating sales area. (see comments)
Valuation:
N/A
Permit #:
04010-10000-04205
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
JJ Development Co License info
Verified License
| License # | 634443 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for JJ Development Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 722623 |
| 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 JJ Development Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
11
Permits
- Building permit records show that JJ Development Co has worked on 11 permitted projects.
JJ Development Co Employees
JB
James Jerome Bednar
Owner
YP
Yong Keun Park
Owner