Updated: May 01, 2026
Location and Projects
Address
14027 Interurban Ave S, Seattle, WA, 98168
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Greenwood Htng and Home Ser HVAC/Mechanical Contractor
Greenwood Htng and Home Ser, 14027 Interurban Ave S, Seattle, WA (Owned by: Porter, Michael Kerry) holds a Electrical Contractor, Electrical Contractor license and 3 other licenses according to the Washington license board.
Their BuildZoom score of 107 ranks in the top 6% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Greenwood Htng and Home Ser, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Greenwood Htng and Home Ser Contact Information
Phone Number: (206) 784-1818
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Address: 14027 Interurban Ave S, Seattle, WA 98168
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Greenwood Htng and Home Ser Seattle
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Greenwood Htng and Home Ser has a BuildZoom score of 107, which places them above 94% of 128,670 contractors in Washington.
Activity
|
1 project
|
2026 |
|
160 projects
|
2025 |
|
5 projects
|
2024 |
Our building permit records indicate that Greenwood Htng and Home Ser has worked on at least
166.0 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.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
160 projects
|
Mechanical projects |
|
128 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Greenwood Htng and Home Ser mostly works on
mechanical project
and hvac project
projects.
Pricing
|
1 project
|
$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 Greenwood Htng and Home Ser
This is a sample of this contractor's permits. Click here to access their complete permit history.
Andis blija|when submitting an application please ensure you have attached all required documents.|certification: by using this p-ortal to apply for permits i certify i am the owner of the property or the owner's authorized agent. if acting as an authorized agent i further certify that i have full power and authority to file this application and to perform on behalf of the owner all a... see more
Valuation:
N/A
Permit #:
M25-0077
Status:
final
Fee:
$415
Permit Type:
Residential
Building Type:
N/A
A single family residential repair or replacement none project involving (1 water service - 1") **add 1back flow preventer - 3/4"**
Valuation:
N/A
Permit #:
25 116700 BN
Status:
final
Fee:
$109
Permit Type:
N/A
Building Type:
N/A
A single family residential alteration to existing structure none project involving (1 ductless heat pump 1 water heater
Valuation:
N/A
Permit #:
25 121759 BK
Status:
issued
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
Like for like gas furnace replacement reconnect to air conditioning
Valuation:
N/A
Permit #:
OTC25-0334
Status:
final
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
A single family residential alteration to existing structure none project involving (1 water heater - tankless)
Valuation:
N/A
Permit #:
25 120894 BK
Status:
final
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
A single family residential alteration to existing structure none project involving (1 water heater - tankless)
Valuation:
N/A
Permit #:
25 117872 BN
Status:
issued
Fee:
$68
Permit Type:
N/A
Building Type:
N/A
A single family residential alteration to existing structure none project involving (1 water heater - tankless)
Valuation:
N/A
Permit #:
25 117871 BK
Status:
final
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
A single family condo unit alteration to existing structure none project involving (1 ductless heat pump)
Valuation:
N/A
Permit #:
25 120692 BK
Status:
final
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
Replace gas furnace install 3 zone ductless heat pump
Valuation:
N/A
Permit #:
OTC25-0725
Status:
final
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
A single family residential alteration to existing structure none project involving (1 generator)
Valuation:
N/A
Permit #:
25 125824 BK
Status:
issued
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
A single family condo unit repair or replacement none project involving (1 exhaust fan with duct)
Valuation:
N/A
Permit #:
25 124580 BK
Status:
final
Fee:
$52
Permit Type:
N/A
Building Type:
N/A
A single family residential repair or replacement none project involving (1 water service - 1")
Valuation:
N/A
Permit #:
25 118811 BN
Status:
final
Fee:
$64
Permit Type:
N/A
Building Type:
N/A
Replace gas furnace install air conditioning
Valuation:
N/A
Permit #:
OTC25-1225
Status:
final
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
Install air conditioning to existing furnace
Valuation:
N/A
Permit #:
M2505-070
Status:
issued
Fee:
$87
Permit Type:
Residential mecha...
Building Type:
N/A
Replace fireplace insert with heat n glo 6k
Valuation:
N/A
Permit #:
OTC25-0621
Status:
issued
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
Replace gas furnace install air conditioning
Valuation:
N/A
Permit #:
M2502-087
Status:
final
Fee:
$87
Permit Type:
Residential mecha...
Building Type:
N/A
Remove and replace boiler and hot water tank
Valuation:
N/A
Permit #:
OTC25-0028
Status:
final
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
A single family residential repair or replacement none project involving (1 water heater
Valuation:
N/A
Permit #:
25 124510 BK
Status:
final
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
A single family residential repair or replacement none project involving (1 air conditioner)
Valuation:
N/A
Permit #:
25 121920 BK
Status:
final
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
Replace air conditioning with heat pump
Valuation:
N/A
Permit #:
OTC25-1348
Status:
issued
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
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Greenwood Htng and Home Ser Reviews
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Verified License
BuildZoom confirmed this contractor's license
Greenwood Htng and Home Ser License info
Verified License
| License # | GREENHH740DD |
| Status | Active |
| State | Washington |
| Type | Electrical Contractor, Electrical Contractor |
| Date Issued | 04-03-2026 |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Greenwood Htng and Home Ser at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | GREENHH7716M |
| Status | Active |
| City | Tukwila |
| Type | Plumbing Contractor, Residential |
| Class | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Greenwood Htng and Home Ser at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | GREENHH771OM |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Greenwood Htng and Home Ser at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
License Not Required
| Status | Not Required |
- BuildZoom verified in December, 2024 that this contractor does not need a license to be a contractor in Washington.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $4,000 |
166
Permits
- Building permit records show that Greenwood Htng and Home Ser has worked on 166 permitted projects.
Greenwood Htng and Home Ser Employees
KP
Kelley Porter
Vice President
MP
Michael Porter
President
PK
Porter, Michael Kerry
Owner