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Location and Projects

Headquarters Address
Mukilteo, WA, 98275
Local address
122 BORREGO, Irvine, CA, 92618
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Youn Heesik Architect

Youn Heesik, 122 Borrego, Irvine, CA holds a Architect license and 1 other license according to the California license board.

Their BuildZoom score of 99 ranks in the top 15% of 336,931 California licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Youn Heesik, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

Youn Heesik Contact Information

Headquarters Address: Mukilteo, WA, 98275
Local Address: 122 BORREGO, Irvine, CA 92618 Edit

Youn Heesik Irvine

Quality

99
85th percentile
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Youn Heesik has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.

Activity

3 projects
2025
4 projects
2024
Our building permit records indicate that Youn Heesik has worked on at least 7.0 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.

Pricing

2 projects
< $5k
2 projects
$50k-$100k
1 project
$100k-$250k
1 project
$500k-$1mil
Value Not Public: 0 projects
The typical size of their permits is approximately $1,751. 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.

Building Permits by Youn Heesik

Sort by: Notable Notable | Date Date | Job Value Job Value
Bldg-alter/repair
2024-04-05
Lax apm supplemental permit to cta east [ecta] station [18010-10000-04778] for revisions related to platform header including ribbon board wall heights speakers access panel joint locations/dimensions and recessed lighting layout (dcn 177). revise openness rfm
Valuation:
$501
Permit #:
18010-10028-04778
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2025-11-25
**eplan**lax apm** supplemental to permit # 18010-10000-04881. design changes for station louvers and ped walkway wire mesh partition (dcn 248 ccta louvers & wire mesh partition) super louvers and misc metal for ped walkway glazing (dcn 290 ccta super louvers & pw glazing)
Valuation:
$3,000
Permit #:
18010-10040-04881
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Lax. supplemental permit to 18010-10000-04881 to revise/add soffit to the bottom of the station (dcn 139) architectural change only. structural change for soffit under 18010-10005-04881
Valuation:
$920,000
Permit #:
18010-10014-04881
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2024-10-07
*eplan ref. 48320*lax apm. supplemental to permit 18010-10000-04881 [ccta staton] for floor plan changes to platform header ribbon board wall heights speaker access panel and joint locations including recessed lighting (dcn 177). revise openness rfm
Valuation:
$501
Permit #:
18010-10021-04881
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New central terminal area center (cta-center) open station and pedestrian walkway connection to p2 and p6 parking structure and to terminal core 1 2 and 5 and vertical core stairway/elevator for lax automated people project
Valuation:
$93,346,751
Permit #:
18010-10000-04881
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2024-05-13
**eplan**lax apm** deferred submittal to cta east pedestrian walkways [18010-10013-04778] for stair along the ecta ped walkway including treads handrails and guardrails
Valuation:
$3,000
Permit #:
18010-10042-04778
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2024-03-08
**eplan**lax apm** deferred submittal for cta east station [ecta] [original permit # 18010-10000-04778] for guardrails for mechanical equipment on level 2.5
Valuation:
$501
Permit #:
18010-10033-04778
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2021-10-18
Lax-apm. supplemental to permit 18010-10000-04881 (dcn 157) to update/correct dimension and openings location and remove stair call-out type for stair 2 (vc-p2a) 2(vc-p2b) and 5(vc-p6). no additional change to floor plans and valuation. no structural changes
Valuation:
$501
Permit #:
18010-10007-04881
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2024-01-23
*******eplan ref. 14118****lax apm****project under construction******* ecta station/pedestrian walkway deferred submittal supplemental to permits 18010-10000-04778 (station) and 18010-10013-04778 (pedestrian walkways). installation of prefabricated metal stairs handrails and guardrails at ecta stairway 3
Valuation:
$501
Permit #:
20016-10000-30512
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2024-01-23
*****eplan ref. 14117******lax apm*****project under construction***** ecta station/pedestrian walkway deferred submittal supplemental to permits 18010-10000-04778 (station). installation of prefabricated metal stairs handrails and guardrails at ecta stairway 2
Valuation:
$501
Permit #:
20016-10000-30510
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
*lax apm* supplemental permit to cta east (ecta) station permit# 18010-10000-04778. various architectural and structural design changes (dcn 131 capture set)
Valuation:
$50,000
Permit #:
18010-10022-04778
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Nonbldg-alter/repair
2022-06-07
***lax apm**attn: dean reyes*** supplemental to permit# 20020-10000-00322 (cmu block fence wall ) to revise foundation for cmu block fence wall (dcn 125). see comments. 1 of 2
Valuation:
$501
Permit #:
20020-10001-00322
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2021-06-24
**lax apm****project under construction**** supplemental permit to tpss 1 building permits under permit nos. 19010-10000-03537. tpss 1 design change (dcn 125) to revise equipment slab locations and bollards and to revise foundation
Valuation:
$501
Permit #:
21016-10000-00133
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2025-11-25
*eplan ref 47376*lax apm. supplemental to permit 18010-10000-04881 [ccta station] for pedestrian walkway column enclosure/cover changes and for ped. walk openness [dcn 176]
Valuation:
$501
Permit #:
18010-10020-04881
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Nonbldg-new
2021-10-26
New pile and grade beam supported cmu block fence wall and pile supported equipment pads for tpss building under permit 19010-10000-03537
Valuation:
$150,000
Permit #:
20020-10000-00322
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Nonbldg-new
2020-06-17
Lax guideway segment 1gw4 for lax automated people mover project per aashto 6th ed and emergency access stair tower
Valuation:
$27,324,563
Permit #:
19020-10000-03644
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2020-09-28
Lax. alteratoin to p7 parking structure for concrete slab and deck (ground 2nd and 3rd level) openings at three locations for ecta pedestrian walkway columns (18010-10013-04778). remove parking stalls and re-stripe portions of parking area. remove and replace one staircase with metal staircase at p7 ped walk (stair #6)
Valuation:
$501
Permit #:
20016-10000-10639
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2021-10-12
Lax. supplemental to permit 18010-10000-04881 (cta-center) for foundation revision for egress stair no.: 2 due to underground utilities. no change in floor plans. [design change dcn 147]
Valuation:
$501
Permit #:
20016-10000-31289
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Bldg-alter/repair
2021-09-22
Supplemental to permit no.: 18010-10000-04778 to for structural detail changes and re-stamp entire structural plans for revision date for seismic peer review panel approval leter
Valuation:
$501
Permit #:
18010-10008-04778
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New 1-story concrete building to house the traction power substation system (tpss #1)
Valuation:
$1,300,000
Permit #:
19010-10000-03537
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A

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