Updated: May 22, 2026
Location and Projects
Address
13300 Bothell Everett Hwy, Mill Creek, WA, 98012
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Royal Mechanical Llc
Royal Mechanical LLC is a licensed, bonded and insured company that specializes in Heating and Air-conditioning Installation and repair. Our company believes that each and every customer should experience excellent customer service.That's why Royal Mechanical LLC always makes sure to offer their customers warm, friendly and knowledgable customer care along with top quality products from the most trusted manufacturers in the industry that ensure long-term efficient solutions. Customized to your home and your needs.
From BuildZoom:
Their BuildZoom score of 0 does not rank in the top 50% of Washington contractors.
If you are thinking of hiring Royal Mechanical Llc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Royal Mechanical Llc Services
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Royal Mechanical Llc Contact Information
Phone Number: (425) 894-7003
Address: 13300 Bothell Everett Hwy, Mill Creek, WA 98012
This is a sample of this contractor's permits. Click here to access their complete permit history.
Project name: barnum mechanical, , a (single family residential) (repair or replacement) project involving 1 furnace
Valuation:
N/A
Permit #:
B2020-0507
Status:
final
Fee:
$47
Permit Type:
N/A
Building Type:
N/A
E20-25090 replace 1 furnace 1 heat pump
Valuation:
N/A
Permit #:
EMSF2020-25697
Status:
final
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
Type: mechanical single family - msf class: replacement, , install heat pump
Valuation:
N/A
Permit #:
MSF17-02059
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
N/A
Residence addition
Valuation:
N/A
Permit #:
B1603383
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Type: mechanical single family - msf class: replacement, , single family residence - project installing hydronic piping with boiler
Valuation:
N/A
Permit #:
MSF16-03391
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
N/A
Mechanical single family - msf alteration to structure or system ivr (1-866-458-7354) permit pin #: 1526916 vantilburg - furnace replacement
Valuation:
N/A
Permit #:
MSF15-07970
Status:
Issued
Fee:
$42
Permit Type:
N/A
Building Type:
N/A
E16-03294 - replace gas water heater & furnace, , a (single family residential) (repair or replacement) project involving 1 gas - water heater 1 furnace
Valuation:
N/A
Permit #:
B2016-0069
Status:
final
Fee:
$63
Permit Type:
N/A
Building Type:
N/A
Project name: wildin mechanical a (single family residential) (repair or replacement) project involving 1 gas - water heater, 1 furnace
Valuation:
N/A
Permit #:
B2016-0009
Status:
APPROVED
Fee:
$63
Permit Type:
N/A
Building Type:
N/A
Thomas lake - dollar tree - mechanical, , reroute existing diffusers and ductwork. addition new ductwork and diffusers per plan. utilize existing rtu's. addition one (1) new interior exhaust fan per plan
Valuation:
N/A
Permit #:
B2015-0434
Status:
final
Fee:
$845
Permit Type:
N/A
Building Type:
N/A
E16-10636 - repalce gas water heater, , a (single family residential) (repair or replacement) project involving 1 gas - water heater
Valuation:
N/A
Permit #:
B2016-0238
Status:
final
Fee:
$46
Permit Type:
N/A
Building Type:
N/A
E16-01739 - replace furnace, , a (single family residential) (repair or replacement) project involving 1 furnace
Valuation:
N/A
Permit #:
B2016-0031
Status:
final
Fee:
$47
Permit Type:
N/A
Building Type:
N/A
E15-08505 - replace air handler & heat pump, , a (single family residential) (repair or replacement) project involving 1 air handler 10, 000 cfm or less 1 heat pump
Valuation:
N/A
Permit #:
B2015-0286
Status:
final
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Mechanical single family - msf replacement ivr (1-866-458-7354) permit pin #: 1629807 replace furnace
Valuation:
N/A
Permit #:
MSF16-02094
Status:
Issued
Fee:
$43
Permit Type:
N/A
Building Type:
N/A
A single family residential repair or replacement none project involving (2 air conditioner)
Valuation:
N/A
Permit #:
15 116148 BK
Status:
final
Fee:
$86
Permit Type:
N/A
Building Type:
N/A
Project name: barnum mechanical, , a (single family residential) (repair or replacement) project involving 1 gas - water heater
Valuation:
N/A
Permit #:
B2020-0580
Status:
final
Fee:
$46
Permit Type:
N/A
Building Type:
N/A
Installed mini split elevator room
Valuation:
$5,000
Permit #:
MECHC17-0044
Status:
final
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
M1611-062
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
N/A
Replace water heater
Valuation:
$1,500
Permit #:
M1611-061
Status:
APPROVED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
E16-27982 furnace replacement for single family residence
Valuation:
N/A
Permit #:
EMSF2016-14097
Status:
final
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Furnace
Valuation:
N/A
Permit #:
6564190-FR
Status:
complete
Fee:
$127
Permit Type:
N/A
Building Type:
Single family/duplex
Royal Mechanical Llc Reviews
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Royal Mechanical Llc License info
License Not Verified
| License # | ROYALML877RE |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, Heating/Vent/Air Conditioning And Refrig (Hvac/R) |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of December, 2019. Check the current license status of Royal Mechanical Llc with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ROYALML804CL |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, Heating/Vent/Air Conditioning And Refrig (Hvac/R) |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- According to the The City of Tukwila, WA, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Royal Mechanical Llc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ROYALML804CL |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- 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.
Check this license's status for Royal Mechanical Llc 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 # | ROYALML877RE |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- 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.
Check this license's status for Royal Mechanical Llc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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Insured
| Insurer | Nationwide Mutual Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $6,000 |
50
Permits
- Building permit records show that Royal Mechanical Llc has worked on 50 permitted projects.
Royal Mechanical Llc Employees
DV
Damir Versegi
Agent