Updated: May 28, 2026
Location and Projects
Address
44537 SE 148TH ST, North Bend, WA, 98045
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Washington Mechanical Htg & Ac
Washington Mechanical Htg & Ac, 44537 SE 148th St, North Bend, WA (Employees: CHRISTENSEN, KARL ARNOLD, Johnson, Wyatt L, and JOHNSON, WYATT LYNN) holds a Construction Contractor, General license and 5 other licenses according to the Tukwila license board.
Their BuildZoom score of 109 ranks in the top 5% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Washington Mechanical Htg & Ac, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Washington Mechanical Htg & Ac Services
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Washington Mechanical Htg & Ac Contact Information
Phone Number: (254) 991-9320
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Address: 44537 SE 148TH ST, North Bend, WA 98045
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Washington Mechanical Htg & Ac North Bend
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Washington Mechanical Htg & Ac has a BuildZoom score of 109, which places them above 95% of 128,670 contractors in Washington.
Activity
|
2 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Washington Mechanical Htg & Ac has worked on at least
7.0 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
|
6 projects
|
HVAC projects |
|
5 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Washington Mechanical Htg & Ac mostly works on
hvac project
and mechanical project
projects.
Pricing
|
2 projects
|
$5k-$20k |
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 Washington Mechanical Htg & Ac
This is a sample of this contractor's permits. Click here to access their complete permit history.
Johnson mechanical, a (single family residential) (repair or replacement) project involving 1 furnace 100, 000 btu or less
Valuation:
N/A
Permit #:
MEC23-00141
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
N/A
Seidman mechanical, a (single family residential) (alteration) project involving 1 air conditioner
Valuation:
N/A
Permit #:
MEC23-00365
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
N/A
Project name: install furnace and air conditioning
Valuation:
N/A
Permit #:
MECH2023-175
Status:
issued
Fee:
$84
Permit Type:
N/A
Building Type:
N/A
Project name: install air conditioning
Valuation:
N/A
Permit #:
MECH2023-174
Status:
final
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Type: mechanical single family - msf class: alteration to structure or system, , karakus- gas piping only no fixture installation
Valuation:
N/A
Permit #:
MSF19-07663
Status:
final
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
Air conditioning install
Valuation:
$7,000
Permit #:
BLD2023-7184
Status:
final
Fee:
$55
Permit Type:
N/A
Building Type:
Mechanical
Engskov, new heat pump and furnace
Valuation:
N/A
Permit #:
MEC24-00343
Status:
final
Fee:
$62
Permit Type:
N/A
Building Type:
N/A
Remodel of an existing interior unfinished space. *add on electrical. *add on plumbing. ***add on mechanical
Valuation:
N/A
Permit #:
17 121015 BU
Status:
final
Fee:
$4,411
Permit Type:
N/A
Building Type:
N/A
Project name: heat pump
Valuation:
N/A
Permit #:
MECH2020-071
Status:
issued
Fee:
$37
Permit Type:
N/A
Building Type:
N/A
Install air handler & heat pump
Valuation:
$12,000
Permit #:
BLD2024-7564
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
Mechanical
Mechanical single family - msf addition to structure ivr (1-866-458-7354) permit pin #: 1520779 johnson - 2.5 air handler 10 vents of ductwork 1 return duct
Valuation:
N/A
Permit #:
MSF15-03310
Status:
Issued
Fee:
$212
Permit Type:
N/A
Building Type:
N/A
Gulliford furnace and air conditioning, replace 60k btu 3-ton furnace & air conditioning the work does not involve ventilation for a nail or hair salon. the work does not involve ductwork. the work does not involve ducts and diffusers
Valuation:
N/A
Permit #:
MEC16-00336
Status:
final
Fee:
$67
Permit Type:
N/A
Building Type:
N/A
Installation of new electrical wiring in home. complete rewire. 1/27/17 sk addition (4) fans
Valuation:
N/A
Permit #:
6575075-EL
Status:
complete
Fee:
$971
Permit Type:
N/A
Building Type:
Single family/duplex
Install ductless 2-ton outdoor unit with 2 heads indoor 10/1/15 hkh; address changed from 2601 w. plymouth st
Valuation:
$0
Permit #:
6479296
Status:
Permit Closed
Fee:
$172
Permit Type:
Single family du...
Building Type:
N/A
Project name: hall mechanical a (single family residential) (alteration) project involving 1 furnace, 1 heat pump
Valuation:
N/A
Permit #:
B2016-0007
Status:
APPROVED
Fee:
$64
Permit Type:
N/A
Building Type:
N/A
Bean single family residence - install air conditioning
Valuation:
$3,000
Permit #:
M16002598
Status:
complete
Fee:
$64
Permit Type:
N/A
Building Type:
N/A
Install electric furnace & 7 ducts 1 return
Valuation:
N/A
Permit #:
6485539-FR
Status:
complete
Fee:
$127
Permit Type:
N/A
Building Type:
Single family/duplex
Relocate existing gas furnace
Valuation:
N/A
Permit #:
6517300-FR
Status:
complete
Fee:
$127
Permit Type:
N/A
Building Type:
Single family/duplex
Install ductless system
Valuation:
N/A
Permit #:
6573966-RF
Status:
complete
Fee:
$180
Permit Type:
N/A
Building Type:
Single family/duplex
Install ductless system
Valuation:
N/A
Permit #:
6573968-FR
Status:
complete
Fee:
$254
Permit Type:
N/A
Building Type:
Single family/duplex
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Washington Mechanical Htg & Ac Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Washington Mechanical Htg & Ac License info
Verified License
| License # | WASHIMH780RF |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Partnership, Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Washington Mechanical Htg & Ac 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 # | WASHIMH845NK |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Partnership, Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of August, 2020. Check the current license status of Washington Mechanical Htg & Ac with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | WASHIMH780RF |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Partnership, Limited Liability Company |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Washington Mechanical Htg & Ac 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 # | WASHIMH851DW |
| Status | Inactive |
| City | Sammamish |
| Type | Contractor |
| Business Type | Partnership, Limited Liability Company |
- According to the The City of Sammamish, WA, 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 Washington Mechanical Htg & Ac at the The City of Sammamish, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | WASHIMH845NK |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Partnership, 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. If this is your business, please update your license status.
Check this license's status for Washington Mechanical Htg & Ac 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 # | WASHIMH851DW |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Partnership, 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. If this is your business, please update your license status.
Check this license's status for Washington Mechanical Htg & Ac at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Insured
| Insurer | Ohio Security Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Rli Ins Co |
| Bond Value | $12,000 |
34
Permits
- Building permit records show that Washington Mechanical Htg & Ac has worked on 34 permitted projects.
Washington Mechanical Htg & Ac Employees
CA
CHRISTENSEN, KARL ARNOLD
Partner
JL
Johnson, Wyatt L
Governing Persons
JL
JOHNSON, WYATT LYNN
Partner
KC
Karl Christensen
Partner
WJ
Wyatt Johnson
Partner/Member