Updated: May 26, 2026
Location and Projects
Address
17191 Citron, Irvine, CA, 92602
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Lushbaugh William Ernest Architect
Lushbaugh William Ernest, 17191 Citron, Irvine, CA (Owned by: William Earnest Lushbaugh) holds a Architect license and 2 other licenses according to the San Clemente license board.
Their BuildZoom score of 97 ranks in the top 18% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Lushbaugh William Ernest, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Lushbaugh William Ernest Services
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Lushbaugh William Ernest Contact Information
Phone Number: (949) 251-1710
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Address: 17191 Citron, Irvine, CA 92602
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Lushbaugh William Ernest Irvine
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Lushbaugh William Ernest has a BuildZoom score of 97, which places them above 82% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
6 projects
|
2023 |
Our building permit records indicate that Lushbaugh William Ernest has worked on at least
8.0 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.
Experience
|
3 projects
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that Lushbaugh William Ernest mostly works on
commercial renovation
projects.
Pricing
|
1 project
|
< $5k |
|
3 projects
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
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 Lushbaugh William Ernest
This is a sample of this contractor's permits. Click here to access their complete permit history.
Demolish 450 sf garage. construct new 464 sf garage 380 sf single family dwelling addition and renovate 274 sf kitchen area. fixture count: mech- (1) ea. alter hvac factory fireplace kitchen hood. elec- (23) lights (23) outlets (10) switches. plmg- (1) ea. ice connect dishwasher laundry
Valuation:
$175,000
Permit #:
BC20-00666
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvmt tenant improvement. to include: demolish existing interior partitions provide (1) group fitness (1) hiit room (1) bag rack room (1) spin room (2) accessible single restrooms and (2) accessible single restroom showers. new lighting and electrical fixtures mechanical plumbing. change of use from office to gym
Valuation:
$250,000
Permit #:
B19-001-208
Status:
final
Fee:
$3,691
Permit Type:
A-3 gen assmbly
Building Type:
N/A
Tenant improvement to include light demolish (no structural) to merge suites 135 & 140. install new partitions doors flooring ceiling and mep. fixtures include (1) repair/alter hvac (113) lights (23) outlets (12) switches (1) non resid appl <1hp (1) backflow preventer (1) p-trap (1)
Valuation:
$250,000
Permit #:
BC19-00867
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Change of use from office to medical office and tenant improvement: remove some exisiting interior partition walls addition new interior non-bearingbearing walls replace entire exisiting ceiling and interior finishes. upgrade exisiting restroom to meet accessiblity requirements
Valuation:
$195,000
Permit #:
19016-10000-10161
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Department error-no fee supplemental to permit 19016-10000-35872 to addition owner's information to permit; no changes to plans ***"comply with department order effective date 05/19/2015. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
19016-10001-35872
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
T i of existing 2 story office area in existing warehouse plus addition new training and offices on the first floor addition new acccessible ramp
Valuation:
$280,000
Permit #:
1911270008
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
T i of existing 2 story office area in existing warehouse plus addition new training and offices on the first floor addition new acccessible ramp
Valuation:
$280,000
Permit #:
1911270008
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No new t-bar suspended ceiling. open to above with pendant low bay lighting and concentric hvac diffusers on second floor. please see narrative for all changes
Valuation:
N/A
Permit #:
BLD-2023-00650
Status:
complete
Fee:
$1,380
Permit Type:
N/A
Building Type:
N/A
Commercial building - tenant improvement
2019-04-30
T.i. (1,338 sf) for "rockfield dental": demolish parts of existing office & refurbish to provide 3 treatment rooms, office, utility, reception, admin, restroom, and lab & sterile areas; install new doors, walls, ceiling, r/r corridor door (note: no medical gas); 1-lav 5-sinks 1-toilet; 59-rec 79-lights 1-subpanel 1-time clock; 1-mech alt. (including 24 air in/outlets) 1-ven... see more
Valuation:
$160,000
Permit #:
COMB-07-18-27943
Status:
final
Fee:
$2,028
Permit Type:
N/A
Building Type:
N/A
Mechanical. for int. t.i.; demolish (e) partition walls (n) partition wall to separate office & warehouse (n) t-bar ceiling (n) finishes ***spec suite k***
Valuation:
N/A
Permit #:
M2023-008638
Status:
applied
Fee:
$213
Permit Type:
N/A
Building Type:
N/A
Electrical. for int. t.i.; demolish (e) partition walls (n) partition wall to separate office & warehouse (n) t-bar ceiling (n) finishes ***spec suite k***
Valuation:
N/A
Permit #:
E2023-008637
Status:
applied
Fee:
$104
Permit Type:
N/A
Building Type:
N/A
Unit 430- new glass partition. non-structural and (2) storage rooms. no mep scope
Valuation:
$17,000
Permit #:
BS2503313
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial low gen
(roll plans) 6, 580 sf interior tenant improvement for saddleback dermatology & laser center. demolish parts of (e) office & refurbish install new doors walls ceiling light fixts r/r corridor door tenant space lighting and electrical fixtures. permit revised on 5/14/18 to addition 2 new transformers (75 kva each)
Valuation:
$559,300
Permit #:
COMB-12-17-25978
Status:
final
Fee:
$4,702
Permit Type:
N/A
Building Type:
N/A
Ufc gym interior tenant improvement - new gym. change of use - retail to gym (m to a3). approved cup. #2022-06 new restrooms lockers recovery group fitness bag area and open gym area
Valuation:
N/A
Permit #:
BLD-2022-01096
Status:
issued
Fee:
$13,581
Permit Type:
N/A
Building Type:
N/A
Addition/remodel of existing 2-story sfr: convert 285 sf of garage into living (rec. room); install new windows; change exterior finish guardrails and reroof (remove and replace comparable shingles) per approved plans. revision 12/10/19: revise beam and header and change window configuration at living room. revise header and change window size in master bathroom. revision 12/10/19: ad... see more
Valuation:
$110,000
Permit #:
RBP-2019-2837
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(eplan) (expedited) unit 711 - tenant improvement. for converting general office into medical office
Valuation:
$75,000
Permit #:
BS2205598
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial low gen
Supp. to permit 21016-20000-12488 to revise the floor plan and location of the store front door and remove one provided parking stall [18 parkings req'd]
Valuation:
$5,000
Permit #:
21016-20001-12488
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Proposed tenant improvement. to office space to addition non-load bearing partitions & new accessible restrooms; no change in parking or use. no exterior work
Valuation:
$98,000
Permit #:
18016-10000-30204
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change of use from retail to trade school (49'-4 x 114'-8 total of 5, 362 sf)
Valuation:
$150,000
Permit #:
21016-20000-12488
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvmt tenant improvement. reduce suite w new demising wall new configuration of rooms; storage multi-purpose break room i.t. room video training interview station. includes mep
Valuation:
$120,000
Permit #:
B19-000-231
Status:
final
Fee:
$3,524
Permit Type:
B business
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Lushbaugh William Ernest License info
License Not Verified
| License # | 24867 |
| Status | Active |
| City | San Clemente |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of March, 2017. Check the current license status of Lushbaugh William Ernest with the The City of San Clemente, CA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | C24867 |
| Status | Active |
| State | California |
| Type | Architect |
- BuildZoom has not verified this license since March, 2025.
Verify this license's status for Lushbaugh William Ernest at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 24867 |
| Status | Inactive |
| City | Oceanside |
| Type | Architect |
- According to the City of Oceanside, CA, 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 Lushbaugh William Ernest at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
169
Permits
- Building permit records show that Lushbaugh William Ernest has worked on 169 permitted projects.
Lushbaugh William Ernest Employees
WL
William Earnest Lushbaugh
Owner