Updated: Apr 27, 2026
Location and Projects
Address
34501 38th Ave S, Auburn, WA, 98001
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Proficient Electric
Proficient Electric, 34501 38th Ave S, Auburn, WA (Owned by: Guyvoronsky, Yuriy G) holds a Electrical Contractor, General license and 3 other licenses according to the Tukwila license board.
Their BuildZoom score of 110 ranks in the top 4% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Proficient Electric, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Proficient Electric Contact Information
Phone Number: (532) 237-2070
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Address: 34501 38th Ave S, Auburn, WA 98001
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Proficient Electric Auburn
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Proficient Electric has a BuildZoom score of 110, which places them above 96% of 128,670 contractors in Washington.
Activity
|
33 projects
|
2025 |
|
46 projects
|
2024 |
|
41 projects
|
2023 |
Our building permit records indicate that Proficient Electric has worked on at least
120.0 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
|
69 projects
|
New Constructions |
|
104 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Proficient Electric mostly works on
electrical project
and new construction
projects.
Pricing
|
49 projects
|
< $5k |
|
47 projects
|
$5k-$20k |
|
16 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $10,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Type: electrical single family class: alteration to structure or system khan (bsf23-07187): installing temporary power service 1-200 amps
Valuation:
N/A
Permit #:
ESF24-08602
Status:
issued
Fee:
$118
Permit Type:
N/A
Building Type:
N/A
Type: electrical single family class: addition to structure khan: a project installing 1 electrical meter base; 2 panel
Valuation:
N/A
Permit #:
ESF25-03201
Status:
issued
Fee:
$1,264
Permit Type:
N/A
Building Type:
N/A
Type: electrical single family class: alteration to structure or system, , greaves & kung: installing 1 light fixture - circuit; 1 receptacle - circuit; 1 switch - circuit; 2 adding or altering branch circuits
Valuation:
N/A
Permit #:
ESF22-03536
Status:
final
Fee:
$123
Permit Type:
N/A
Building Type:
N/A
Commercial tenant improvement. rewire bathroom addition several outlets wire pergola and exterior dry box
Valuation:
$11,000
Permit #:
7081422-EL
Status:
issued
Fee:
$314
Permit Type:
Remodel or repair
Building Type:
Commercial
Type: electrical single family class: alteration to structure or system, , bv homes (primary residence): installing (1) service panel change out
Valuation:
N/A
Permit #:
ESF23-08039
Status:
expired
Fee:
$336
Permit Type:
N/A
Building Type:
N/A
A nonresidential alteration to existing structure project installing {1-resistance heater 2-added or altered branch circuits} wire lobby air curtain door heater. **plan review waived by c. murray
Valuation:
N/A
Permit #:
23 102735 BF
Status:
final
Fee:
$466
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: new *10731 ne 108th st cottage bv homes : new construction of cottage with attached garage. existing single family residence to remain
Valuation:
N/A
Permit #:
BSF23-05818
Status:
plancheck
Fee:
$41,534
Permit Type:
N/A
Building Type:
N/A
A nonresidential alteration to existing structure project installing {18-light fixtures 2-added or altered branch circuits} remove 3 track lights and rewire to 4 led pendants replace 6 existing sconces to new led fixtures replace 6 existing pendants to new led fixtures **plan review waived by chuck murray**
Valuation:
N/A
Permit #:
22 103061 BF
Status:
final
Fee:
$508
Permit Type:
N/A
Building Type:
N/A
A single family residential new structure electrical project involving (2 feeder 2 panel 1 subpanel 3 small kitchen appliance 2 dishwasher 2 range or oven 2 clothes dryer 2 clothes washer 2 garbage disposal 1 hood fan 3 heat pump 172 light fixtures 78 receptacles 52 switches 1 elevator 6 fan 1 generator - outside 7 smoke detectors 1 service) 19 110001 bs. **add on 1 panel 2 sub panels... see more
Valuation:
N/A
Permit #:
20 102729 BF
Status:
final
Fee:
$1,942
Permit Type:
N/A
Building Type:
N/A
Complete wiring of a 4-unit multifamily dwelling (east building). the northwest single family residence is being done under permit 6874541-el; the north single family residence is being done under permit 6874544-el; and the 3-unit multifamily dwelling (south building) is being done under permit 6874543-el. 11/16/22 jk approved plans
Valuation:
$48,000
Permit #:
6923821-EL
Status:
issued
Fee:
$1,691
Permit Type:
N/A
Building Type:
Multifamily
Wire five unit townhouse 7-12-21 dwr phase ii is a duplex with parking. contractor says he will use a 3 pack the 2 duplex and one meter for the 200a house panel. there are 4 required ev parking and duplex sump pump to go on the house meter
Valuation:
$68,500
Permit #:
6843846-EL
Status:
complete
Fee:
$813
Permit Type:
N/A
Building Type:
Multifamily
Type: building single family class: new, , khan huda residence: *sprinklers required* construct new single-family residence with attached adu. *a separate electrical permit is required for solar panels. 10.14.2022/post rev 1 - foundation revision - replace existing portion of foundation with new. 3.16.2023 post rev 2 - addition powder room to basement level move air handler to garage
Valuation:
N/A
Permit #:
BSF21-07559
Status:
final
Fee:
$39,285
Permit Type:
N/A
Building Type:
N/A
A nonresidential alteration to existing structure project installing {18-added or altered branch circuits} rewire performance fitness room spin cycle studio and golf studio to new lay out. **plans waived by c. murray
Valuation:
N/A
Permit #:
22 105449 BF
Status:
final
Fee:
$3,070
Permit Type:
N/A
Building Type:
N/A
Tenant improvement build-out of new medical facility in existing office building. new tenant shall include reception area at first floor and medical exam and office spaces at second floor 22 112647 bz
Valuation:
N/A
Permit #:
22 113629 BG
Status:
final
Fee:
$1,958
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: new 108th ave- leia primary: *sprinklers required* construction of a new single family residence. (see bsf22-03799 for dadu) project: collins short plat - lot 2 - nsfr & dadu
Valuation:
N/A
Permit #:
BSF22-03817
Status:
final
Fee:
$52,992
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: new 108th ave- leia dadu: *sprinklers required* construction of a new single family residence. (see bsf22-03817 for primary residence info) project: collins short plat - lot 2 - nsfr & dadu
Valuation:
N/A
Permit #:
BSF22-03799
Status:
final
Fee:
$11,154
Permit Type:
N/A
Building Type:
N/A
Wire new dadu circuits and devices on permit 7052564-el
Valuation:
$10,000
Permit #:
7071643-EL
Status:
issued
Fee:
$325
Permit Type:
New construction
Building Type:
Single family/duplex
Wire new single family residence with adu
Valuation:
$30,000
Permit #:
7079563-EL
Status:
issued
Fee:
$1,276
Permit Type:
New construction
Building Type:
Single family/duplex
Addition (1) 150 amp sub panel and wire (3) ev chargers
Valuation:
N/A
Permit #:
25 104325 BG
Status:
final
Fee:
$614
Permit Type:
N/A
Building Type:
N/A
A nonresidential alteration to existing structure electrical project involving (2 receptacles 2 added or altered branch circuits)
Valuation:
N/A
Permit #:
24 101213 BF
Status:
final
Fee:
$283
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Proficient Electric License info
Verified License
| License # | PROFIE*795OP |
| Status | Active |
| City | Tukwila |
| Type | Electrical Contractor, General |
| Class | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Proficient Electric at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PROFIE*835NC |
| Status | Active |
| City | Tukwila |
| Type | Electrical Contractor, Residential |
| Class | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of November, 2021. Check the current license status of Proficient Electric with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PROFIE*795OP |
| Status | Active |
| State | Washington |
| Type | Electrical Contractor, Electrical Contractor |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Proficient Electric at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PROFIE*835NC |
| Status | Inactive |
| State | Washington |
| Type | Electrical Contractor, Electrical Contractor |
- According to the Washington State Department of Labor & Industries, 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 Proficient Electric at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Bonded
| Bonded Agent | Rli Ins Co |
| Bond Value | $4,000 |
248
Permits
- Building permit records show that Proficient Electric has worked on 248 permitted projects.
Proficient Electric Employees
GY
Guyvoronsky, Yuriy
Owner
GG
Guyvoronsky, Yuriy G
Owner
OS
Olesya Shevchik
Agent
YG
Yuriy Guyvoronsky
Partner/Member